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| NIST Atomic Spectra Database Lines Data Mg (all spectra): 6892 Lines of Data Found |
Example of how to reference these results:
Kramida, A., Ralchenko, Yu., Reader, J., and NIST ASD Team (2023). NIST Atomic Spectra Database (ver. 5.11), [Online]. Available: https://physics.nist.gov/asd [2024, May 7]. National Institute of Standards and Technology, Gaithersburg, MD. DOI: https://doi.org/10.18434/T4W30F
BibTex Citation (new window)
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| λ in: vacuum below 200 nm, air between 200 and 2000 nm, vacuum above 2000 nm Highest relative intensity: 100000 |
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| Mg Energy Levels | ||
| Mg Line Wavelengths and Classification | ||
| Mg Transition Probabilities |
| Ion | Observed Wavelength Vac (nm) |
Ritz Wavelength Vac (nm) |
Rel. Int. (?) |
Aki (s−1) |
Acc. | Ei (cm−1) |
Ek (cm−1) |
Lower Level Conf., Term, J |
Upper Level Conf., Term, J |
Type | TP Ref. |
Line Ref. |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mg XII | 0.6380854471 | 6g | 8.7279e+10 | AA | 0.00 | - | (15 671 882.2619) | 1s | 2S | 1/2 | 10p | 2P° | 3/2 | T7771 | |||
| Mg XII | 0.6380879295 | 3g | 8.7016e+10 | AA | 0.00 | - | (15 671 821.293) | 1s | 2S | 1/2 | 10p | 2P° | 1/2 | T7771 | |||
| Mg XII | 0.6395989033 | 7g | 1.1992e+11 | AA | 0.00 | - | (15 634 798.5416) | 1s | 2S | 1/2 | 9p | 2P° | 3/2 | T7771 | |||
| Mg XII | 0.6396023248 | 3g | 1.1957e+11 | AA | 0.00 | - | (15 634 714.903) | 1s | 2S | 1/2 | 9p | 2P° | 1/2 | T7771 | |||
| Mg XII | 0.6417269142 | 4g | 1.7112e+11 | AA | 0.00 | - | (15 582 952.467) | 1s | 2S | 1/2 | 8p | 2P° | 3/2 | T7771 | |||
| Mg XII | 0.6417318188 | 8g | 1.7064e+11 | AA | 0.00 | - | (15 582 833.369) | 1s | 2S | 1/2 | 8p | 2P° | 1/2 | T7771 | |||
| Mg XII | 0.644856451 | 5g | 2.5628e+11 | AA | 0.00 | - | (15 507 327.222) | 1s | 2S | 1/2 | 7p | 2P° | 3/2 | T7771 | |||
| Mg XII | 0.644863845 | 10g | 2.5560e+11 | AA | 0.00 | - | (15 507 149.426) | 1s | 2S | 1/2 | 7p | 2P° | 1/2 | T7771 | |||
| Mg XII | 0.65035 | 0.649738702 | 20g* | 4.0900e+11 | AA | 0.00 | - | (15 390 802.451) | 1s | 2S | 1/2 | 6p | 2P° | 3/2 | T7771 | L2560c7 | |
| Mg XII | 0.65035 | 0.649750622 | 10g* | 4.0802e+11 | AA | 0.00 | - | (15 390 520.088) | 1s | 2S | 1/2 | 6p | 2P° | 1/2 | T7771 | L2560c7 | |
| Mg XII | 0.65765 | 0.658001211 | 30g* | 7.1270e+11 | AA | 0.00 | - | (15 197 540.422) | 1s | 2S | 1/2 | 5p | 2P° | 3/2 | T7771 | L2560c7 | |
| Mg XII | 0.65765 | 0.658022340 | 15g* | 7.1122e+11 | AA | 0.00 | - | (15 197 052.422) | 1s | 2S | 1/2 | 5p | 2P° | 1/2 | T7771 | L2560c7 | |
| Mg XII | 0.67365 | 0.673775101 | 60g* | 1.4138e+12 | AA | 0.00 | - | (14 841 747.628) | 1s | 2S | 1/2 | 4p | 2P° | 3/2 | T7771 | L2560c7 | |
| Mg XII | 0.67365 | 0.673818380 | 30g* | 1.4116e+12 | AA | 0.00 | - | (14 840 794.33) | 1s | 2S | 1/2 | 4p | 2P° | 1/2 | T7771 | L2560c7 | |
| Mg XI | 0.71037 | 10g | 1.40e+11 | A+ | 0.0 | - | (14 077 196) | 1s2 | 1S | 0 | 1s10p | 1P° | 1 | T5231c4,T5072 | |||
| Mg XII | 0.71068 | 0.710576767 | 200g* | 3.4672e+12 | AA | 0.00 | - | (14 073 074.80) | 1s | 2S | 1/2 | 3p | 2P° | 3/2 | T7771 | L2560c7 | |
| Mg XII | 0.71068 | 0.710690900 | 100g* | 3.4659e+12 | AA | 0.00 | - | (14 070 814.75) | 1s | 2S | 1/2 | 3p | 2P° | 1/2 | T7771 | L2560c7 | |
| Mg XI | 0.7128 | 0.71194 | 15g | 1.92e+11 | A | 0.0 | - | (14 046 074) | 1s2 | 1S | 0 | 1s9p | 1P° | 1 | T5231c4,T5072 | L2304 | |
| Mg XI | 0.7156 | 0.71415 | 20g | 2.74e+11 | A | 0.0 | - | (14 002 569) | 1s2 | 1S | 0 | 1s8p | 1P° | 1 | T5231c4,T5072 | L2304 | |
| Mg XI | 0.7177 | 0.71741 | 25g | 4.10e+11 | A | 0.0 | - | (13 939 122.6) | 1s2 | 1S | 0 | 1s7p | 1P° | 1 | T5231c4,T5072 | L2304 | |
| Mg XI | 0.72256 | 0.72247 | 35g | 6.52e+11 | A+ | 0.0 | - | (13 841 392.5) | 1s2 | 1S | 0 | 1s6p | 1P° | 1 | T5231c4,T5072 | L2560c7 | |
| Mg XI | 0.73102 | 0.73103 | 50g | 1.13e+12 | A+ | 0.0 | - | (13 679 367.0) | 1s2 | 1S | 0 | 1s5p | 1P° | 1 | T5231c4,T5072 | L7418c8 | |
| Mg XI | 0.73125 | 2g | 0.0 | - | (13 675 153.7) | 1s2 | 1S | 0 | 1s5p | 3P° | 1 | ||||||
| Mg XI | 0.74738 | 0.74731 | 100g | 2.24e+12 | A+ | 0.0 | - | (13 381 270.1) | 1s2 | 1S | 0 | 1s4p | 1P° | 1 | T5231c4,T5072 | L7418c8 | |
| Mg XI | 0.74778 | 5g | 0.0 | - | (13 372 937.2) | 1s2 | 1S | 0 | 1s4p | 3P° | 1 | ||||||
| Mg XI | 0.78509 | 0.78505 | 400g | 5.43e+12 | A+ | 0.0 | - | (12 738 021.0) | 1s2 | 1S | 0 | 1s3p | 1P° | 1 | T5231c4,T5072 | L7418c8 | |
| Mg XI | 0.78612 | 0.78630 | 20g | 0.0 | - | (12 717 734.5) | 1s2 | 1S | 0 | 1s3p | 3P° | 1 | L4110c7 | ||||
| Mg X | 0.80694 | 0.8066 | 163 990 | - | [12 561 000] | 1s22p | 2P° | 3/2 | 1s2p(3P°)3p | 2D | 5/2 | L2560c7 | |||||
| Mg X | 0.8092 | 0.8092 | 3* | 160 015 | - | 12 518 000 | 1s22p | 2P° | 1/2 | 1s2p(3P°)3p | 2P | 1/2 | L2743 | ||||
| Mg XII | 0.84201 | 0.841920005 | 1000g | 1.2974e+13 | AA | 0.00 | - | (11 877 612.9994) | 1s | 2S | 1/2 | 2p | 2P° | 3/2 | T7771 | L2560c7 | |
| Mg XII | 0.84260 | 0.842460965 | 500g | 1.3008e+13 | AA | 0.00 | - | (11 869 986.166) | 1s | 2S | 1/2 | 2p | 2P° | 1/2 | T7771 | L2560c7 | |
| Mg XI | 0.84460 | 0.84458 | (10 906 619.565) | - | [22 746 800] | 1s2p | 1P° | 1 | 2p2 | 1S | 0 | L2560c7 | |||||
| Mg XI | 0.84917 | 0.84959 | (10 838 771.36) | - | [22 609 200] | 1s2s | 1S | 0 | 2s2p | 1P° | 1 | L2560c7 | |||||
| Mg XI | 0.85235 | 0.85207 | * | (10 736 142.64) | - | [22 472 200] | 1s2s | 3S | 1 | 2s2p | 3P° | 2 | L2560c7 | ||||
| Mg XI | 0.85235 | 0.85242 | * | (10 736 142.64) | - | [22 467 400] | 1s2s | 3S | 1 | 2s2p | 3P° | 1 | L2560c7 | ||||
| Mg XI | 0.85235 | 0.85258 | * | (10 736 142.64) | - | [22 465 200] | 1s2s | 3S | 1 | 2s2p | 3P° | 0 | L2560c7 | ||||
| Mg XI | 0.85335 | 0.85299 | * | (10 832 823.87) | - | [22 556 300] | 1s2p | 3P° | 1 | 2p2 | 3P | 2 | L2560c7 | ||||
| Mg XI | 0.85335 | 0.85323 | * | (10 831 991.68) | - | [22 552 100] | 1s2p | 3P° | 0 | 2p2 | 3P | 1 | L2560c7 | ||||
| Mg XI | 0.85335 | 0.85325 | * | (10 836 396.36) | - | [22 556 300] | 1s2p | 3P° | 2 | 2p2 | 3P | 2 | L2560c7 | ||||
| Mg XI | 0.85335 | 0.85330 | * | (10 832 823.87) | - | [22 552 100] | 1s2p | 3P° | 1 | 2p2 | 3P | 1 | L2560c7 | ||||
| Mg XI | 0.85335 | 0.85347 | * | (10 832 823.87) | - | [22 549 700] | 1s2p | 3P° | 1 | 2p2 | 3P | 0 | L2560c7 | ||||
| Mg XI | 0.85335 | 0.85356 | * | (10 836 396.36) | - | [22 552 100] | 1s2p | 3P° | 2 | 2p2 | 3P | 1 | L2560c7 | ||||
| Mg XI | 0.85494 | 0.85515 | (10 906 619.565) | - | [22 600 500] | 1s2p | 1P° | 1 | 2p2 | 1D | 2 | L2560c7 | |||||
| Mg XI | 0.8574 | 0.85839 | (10 906 619.565) | - | [22 556 300] | 1s2p | 1P° | 1 | 2p2 | 3P | 2 | L2560c7 | |||||
| Mg XI | 0.85990 | 0.85995 | (10 838 771.36) | - | [22 467 400] | 1s2s | 1S | 0 | 2s2p | 3P° | 1 | L2560c7 | |||||
| Mg XI | 0.86699 | (10 906 619.565) | - | [22 440 800] | 1s2p | 1P° | 1 | 2s2 | 1S | 0 | |||||||
| Mg XI | 0.91689 | 0.91687 | 1000g | 1.96e+13 | A+ | 0.0 | - | (10 906 619.565) | 1s2 | 1S | 0 | 1s2p | 1P° | 1 | T5231c4,T5072 | L7418c8 | |
| Mg X | 0.92216 | 0.9218 | 10* | 160 015 | - | 11 008 000 | 1s22p | 2P° | 1/2 | 1s(2S)2p2(1S) | 2S | 1/2 | L2560c7 | ||||
| Mg X | 0.92216 | 0.9222 | 10* | 163 990 | - | 11 008 000 | 1s22p | 2P° | 3/2 | 1s(2S)2p2(1S) | 2S | 1/2 | L2560c7 | ||||
| Mg XI | 0.92282 | g | 0.0 | - | (10 836 396.36) | 1s2 | 1S | 0 | 1s2p | 3P° | 2 | M2 | L2670 | ||||
| Mg X | 0.92300 | 0.9230 | 10bl* | 1 726 520 | - | [12 561 000] | 1s23p | 2P° | 1/2 | 1s2p(3P°)3p | 2D | 3/2 | L7418c8,L2560c7 | ||||
| Mg X | 0.92300 | 0.9231 | 10bl* | 1 727 830 | - | [12 561 000] | 1s23p | 2P° | 3/2 | 1s2p(3P°)3p | 2D | 5/2 | L7418c8,L2560c7 | ||||
| Mg XI | 0.92310 | 0.92312 | 50g | 0.0 | - | (10 832 823.87) | 1s2 | 1S | 0 | 1s2p | 3P° | 1 | L7418c8 | ||||
| Mg X | 0.9266 | 0.9267 | 2* | 1 726 520 | - | 12 518 000 | 1s23p | 2P° | 1/2 | 1s2p(3P°)3p | 2P | 1/2 | L2670 | ||||
| Mg X | 0.9266 | 0.9268 | 2* | 1 727 830 | - | 12 518 000 | 1s23p | 2P° | 3/2 | 1s2p(3P°)3p | 2P | 3/2 | L2670 | ||||
| Mg X | 0.92957 | 0.9294 | 15bl* | 160 015 | - | 10 920 000 | 1s22p | 2P° | 1/2 | 1s(2S)2p2(3P) | 2P | 1/2 | L7418c8,L2560c7 | ||||
| Mg X | 0.92957 | 0.9297 | 15bl* | 163 990 | - | 10 920 000 | 1s22p | 2P° | 3/2 | 1s(2S)2p2(3P) | 2P | 3/2 | L7418c8,L2560c7 | ||||
| Mg XI | 0.9316 | 0.93143 | g | 0.0 | - | (10 736 142.64) | 1s2 | 1S | 0 | 1s2s | 3S | 1 | M1 | L2670 | |||
| Mg X | 0.93167 | 0.9316 | 30 | 160 015 | - | 10 894 000 | 1s22p | 2P° | 1/2 | 1s(2S)2p2(1D) | 2D | 3/2 | L2560c7 | ||||
| Mg X | 0.93200 | 0.9320 | 50 | 163 990 | - | 10 894 000 | 1s22p | 2P° | 3/2 | 1s(2S)2p2(1D) | 2D | 5/2 | L2560c7 | ||||
| Mg IX | 0.9367 | 14 | 405 100 | - | 11 080 900 | 1s22p2 | 1D | 2 | 1s2p3 | 1P° | 1 | L4330 | |||||
| Mg IX | 0.9384 | 0.93830 | 43bl* | 0 | - | [10 657 600] | 1s22s2 | 1S | 0 | 1s2s22p | 1P° | 1 | L4330 | ||||
| Mg IX | 0.9384 | 0.93885 | 43bl* | 369 330 | - | [11 020 700] | 1s22p2 | 3P | 2 | 1s2p3 | 3P° | 2 | L4330 | ||||
| Mg X | 0.93845 | 0.93822 | * | 160 015 | - | 10 818 530 | 1s22p | 2P° | 1/2 | 1s(2S)2p2(3P) | 4P | 3/2 | L7418c8 | ||||
| Mg X | 0.93845 | 0.93838 | * | 160 015 | - | 10 816 700 | 1s22p | 2P° | 1/2 | 1s(2S)2p2(3P) | 4P | 1/2 | L7418c8 | ||||
| Mg X | 0.93845 | 0.93839 | * | 163 990 | - | 10 820 500 | 1s22p | 2P° | 3/2 | 1s(2S)2p2(3P) | 4P | 5/2 | L7418c8 | ||||
| Mg X | 0.93845 | 0.93857 | * | 163 990 | - | 10 818 530 | 1s22p | 2P° | 3/2 | 1s(2S)2p2(3P) | 4P | 3/2 | L7418c8 | ||||
| Mg X | 0.93923 | 0.93920 | g* | 0 | - | 10 647 400 | 1s22s | 2S | 1/2 | 1s(2S)2s2p(3P°) | 4P° | 3/2 | L7418c8 | ||||
| Mg X | 0.93923 | 0.93929 | g* | 0 | - | 10 646 380 | 1s22s | 2S | 1/2 | 1s(2S)2s2p(3P°) | 4P° | 1/2 | L7418c8 | ||||
| Mg IX | 0.9393 | 0.9393 | 49 | 271 687 | - | 10 917 900 | 1s22s2p | 1P° | 1 | 1s(2S)2s2p2(2P) | 1P | 1 | L4330 | ||||
| Mg IX | 0.9411 | 0.94116 | 86bl* | 144 091 | - | [10 769 300] | 1s22s2p | 3P° | 2 | 1s(2S)2s2p2(4P) | 3P | 2 | L4330 | ||||
| Mg IX | 0.9411 | 0.94126 | * | 140 504 | - | [10 764 600] | 1s22s2p | 3P° | 0 | 1s(2S)2s2p2(2D) | 3D | 1 | L4330 | ||||
| Mg IX | 0.9411 | 0.94127 | * | 141 631 | - | [10 765 600] | 1s22s2p | 3P° | 1 | 1s(2S)2s2p2(4P) | 3P | 0 | L4330 | ||||
| Mg IX | 0.9411 | 0.94141 | * | 141 631 | - | [10 764 000] | 1s22s2p | 3P° | 1 | 1s(2S)2s2p2(2D) | 3D | 2 | L4330 | ||||
| Mg IX | 0.9430 | 0.94168 | 32bl* | 144 091 | - | [10 763 400] | 1s22s2p | 3P° | 2 | 1s(2S)2s2p2(2D) | 3D | 3 | L4330 | ||||
| Mg IX | 0.9430 | 0.94303 | 32bl* | 405 100 | - | [11 009 200] | 1s22p2 | 1D | 2 | 1s2p3 | 1D° | 2 | L4330 | ||||
| Mg IX | 0.9430 | 0.94475 | 32bl* | 365 856 | - | [10 950 700] | 1s22p2 | 3P | 0 | 1s2p3 | 3D° | 1 | L4330 | ||||
| Mg IX | 0.9430 | 0.94477 | 32bl* | 271 687 | - | [10 856 300] | 1s22s2p | 1P° | 1 | 1s(2S)2s2p2(2D) | 1D | 2 | L4330 | ||||
| Mg IX | 0.9430 | 0.94487 | 32bl* | 367 159 | - | [10 950 600] | 1s22p2 | 3P | 1 | 1s2p3 | 3D° | 2 | L4330 | ||||
| Mg IX | 0.9454 | 0.9451 | 25bl* | 499 633 | - | 11 080 900 | 1s22p2 | 1S | 0 | 1s2p3 | 1P° | 1 | L4330 | ||||
| Mg IX | 0.9454 | 0.94516 | 25bl* | 369 330 | - | [10 949 500] | 1s22p2 | 3P | 2 | 1s2p3 | 3D° | 3 | L4330 | ||||
| Mg XII | 3.00521097 | 1.6398e+11 | AA | (11 869 986.166) | - | (15 197 539.574) | 2p | 2P° | 1/2 | 5d | 2D | 3/2 | T7771 | ||||
| Mg XII | 3.00548902 | 1.0271e+11 | AA | (11 870 294.86) | - | (15 197 540.422) | 2s | 2S | 1/2 | 5p | 2P° | 3/2 | T7771 | ||||
| Mg XII | 3.00592989 | 1.0305e+11 | AA | (11 870 294.86) | - | (15 197 052.422) | 2s | 2S | 1/2 | 5p | 2P° | 1/2 | T7771 | ||||
| Mg XII | 3.01196767 | 1.9565e+11 | AA | (11 877 612.9994) | - | (15 197 701.754) | 2p | 2P° | 3/2 | 5d | 2D | 5/2 | T7771 | ||||
| Mg XI | 3.0879 | 9.02e+09 | A | (10 838 771.36) | - | (14 077 196) | 1s2s | 1S | 0 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 3.1179 | 1.24e+10 | A | (10 838 771.36) | - | (14 046 074) | 1s2s | 1S | 0 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 3.1608 | 1.76e+10 | A | (10 838 771.36) | - | (14 002 569) | 1s2s | 1S | 0 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 3.2254 | 2.63e+10 | A | (10 838 771.36) | - | (13 939 122.6) | 1s2s | 1S | 0 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 3.3304 | 4.17e+10 | A | (10 838 771.36) | - | (13 841 392.5) | 1s2s | 1S | 0 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg XII | 3.36500950 | 3.5862e+11 | AA | (11 869 986.166) | - | (14 841 745.978) | 2p | 2P° | 1/2 | 4d | 2D | 3/2 | T7771 | ||||
| Mg XII | 3.3678 | 3.36535721 | 1* | 2.0057e+11 | AA | (11 870 294.86) | - | (14 841 747.628) | 2s | 2S | 1/2 | 4p | 2P° | 3/2 | T7771 | L10489 | |
| Mg XII | 3.3678 | 3.36643723 | 1* | 2.0146e+11 | AA | (11 870 294.86) | - | (14 840 794.33) | 2s | 2S | 1/2 | 4p | 2P° | 1/2 | T7771 | L10489 | |
| Mg XII | 3.3736 | 3.37330733 | 1 | 4.2811e+11 | AA | (11 877 612.9994) | - | (14 842 062.728) | 2p | 2P° | 3/2 | 4d | 2D | 5/2 | T7771 | L10489 | |
| Mg XI | 3.4022 | 7.50e+10 | A | (10 736 142.64) | - | (13 675 381.4) | 1s2s | 3S | 1 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 3.4025 | 7.49e+10 | A | (10 736 142.64) | - | (13 675 153.7) | 1s2s | 3S | 1 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 3.4026 | 7.50e+10 | A | (10 736 142.64) | - | (13 675 094.9) | 1s2s | 3S | 1 | 1s5p | 3P° | 0 | T5231c4,LS | ||||
| Mg XI | 3.5132 | 8.16e+10 | A | (10 831 991.68) | - | (13 678 374) | 1s2p | 3P° | 0 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 3.5142 | 1.10e+11 | A | (10 832 823.87) | - | (13 678 388) | 1s2p | 3P° | 1 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 3.5143 | 6.10e+10 | A | (10 832 823.87) | - | (13 678 374) | 1s2p | 3P° | 1 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 3.5186 | 1.46e+11 | A | (10 836 396.36) | - | (13 678 463) | 1s2p | 3P° | 2 | 1s5d | 3D | 3 | T5231c4,LS | ||||
| Mg XI | 3.5187 | 4.06e+09 | A | (10 836 396.36) | - | (13 678 374) | 1s2p | 3P° | 2 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 3.5187 | 3.66e+10 | A | (10 836 396.36) | - | (13 678 388) | 1s2p | 3P° | 2 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 3.5204 | 7.19e+10 | A | (10 838 771.36) | - | (13 679 367.0) | 1s2s | 1S | 0 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 3.5240 | 2.65e+09 | A | (10 831 991.68) | - | (13 669 637) | 1s2p | 3P° | 0 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 3.5251 | 7.94e+09 | A | (10 832 823.87) | - | (13 669 637) | 1s2p | 3P° | 1 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 3.5295 | 1.32e+10 | A | (10 836 396.36) | - | (13 669 637) | 1s2p | 3P° | 2 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg X | 3.5366 | 8.83e+09 | C | 0 | - | 2 827 600 | 1s22s | 2S | 1/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 3.5366 | 8.80e+09 | C | 0 | - | 2 827 600 | 1s22s | 2S | 1/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 3.5827 | 1.26e+10 | C+ | 0 | - | 2 791 200 | 1s22s | 2S | 1/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 3.5827 | 1.26e+10 | C+ | 0 | - | 2 791 200 | 1s22s | 2S | 1/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg XI | 3.6074 | 1.34e+11 | A | (10 906 619.565) | - | (13 678 678) | 1s2p | 1P° | 1 | 1s5d | 1D | 2 | T5231c4 | ||||
| Mg XI | 3.6120 | 2.27e+10 | A | (10 906 619.565) | - | (13 675 153) | 1s2p | 1P° | 1 | 1s5s | 1S | 0 | T5231c4 | ||||
| Mg X | 3.6518 | 1.87e+10 | C+ | 0 | - | 2 738 400 | 1s22s | 2S | 1/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 3.6518 | 1.87e+10 | C+ | 0 | - | 2 738 400 | 1s22s | 2S | 1/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 3.7644 | 2.97e+10 | B+ | 0 | - | 2 656 500 | 1s22s | 2S | 1/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 3.7644 | 2.97e+10 | B+ | 0 | - | 2 656 500 | 1s22s | 2S | 1/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg XI | 3.7918 | 1.46e+11 | A | (10 736 142.64) | - | (13 373 382.4) | 1s2s | 3S | 1 | 1s4p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 3.7925 | 1.46e+11 | A | (10 736 142.64) | - | (13 372 937.2) | 1s2s | 3S | 1 | 1s4p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 3.7926 | 1.46e+11 | A | (10 736 142.64) | - | (13 372 823.0) | 1s2s | 3S | 1 | 1s4p | 3P° | 0 | T5231c4,LS | ||||
| Mg X | 3.8769 | 3.8766 | 60 | 2.82e+10 | B | 160 015 | - | 2 739 600 | 1s22p | 2P° | 1/2 | 1s27d | 2D | 3/2 | c4,LS | L695 | |
| Mg X | 3.8823 | 3.8826 | 120 | 3.36e+10 | B | 163 990 | - | 2 739 600 | 1s22p | 2P° | 3/2 | 1s27d | 2D | 5/2 | c4,LS | L695 | |
| Mg X | 3.8826 | 5.62e+09 | C+ | 163 990 | - | 2 739 600 | 1s22p | 2P° | 3/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg XI | 3.9257 | 1.76e+11 | A | (10 831 991.68) | - | (13 379 292) | 1s2p | 3P° | 0 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 3.9270 | 1.32e+11 | A | (10 832 823.87) | - | (13 379 292) | 1s2p | 3P° | 1 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 3.9278 | 3.9270 | 3 | 2.38e+11 | A | (10 832 823.87) | - | (13 379 316) | 1s2p | 3P° | 1 | 1s4d | 3D | 2 | T5231c4,LS | L10489 | |
| Mg XI | 3.9318 | 3.9323 | 4 | 3.17e+11 | A | (10 836 396.36) | - | (13 379 468) | 1s2p | 3P° | 2 | 1s4d | 3D | 3 | T5231c4,LS | L10489 | |
| Mg XI | 3.9325 | 7.89e+10 | A | (10 836 396.36) | - | (13 379 316) | 1s2p | 3P° | 2 | 1s4d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 3.9325 | 8.77e+09 | A | (10 836 396.36) | - | (13 379 292) | 1s2p | 3P° | 2 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 3.9331 | 1.40e+11 | A | (10 838 771.36) | - | (13 381 270.1) | 1s2s | 1S | 0 | 1s4p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 3.9525 | 5.35e+09 | A | (10 831 991.68) | - | (13 362 021) | 1s2p | 3P° | 0 | 1s4s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 3.9538 | 1.60e+10 | A | (10 832 823.87) | - | (13 362 021) | 1s2p | 3P° | 1 | 1s4s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 3.9594 | 2.67e+10 | A | (10 836 396.36) | - | (13 362 021) | 1s2p | 3P° | 2 | 1s4s | 3S | 1 | T5231c4,LS | ||||
| Mg X | 3.9668 | 5.17e+10 | B+ | 0 | - | 2 520 900 | 1s22s | 2S | 1/2 | 1s25p | 2P° | 1/2 | T5593 | ||||
| Mg X | 3.9668 | 5.15e+10 | B+ | 0 | - | 2 520 900 | 1s22s | 2S | 1/2 | 1s25p | 2P° | 3/2 | T5593 | ||||
| Mg X | 4.0022 | 4.0019 | 120 | 4.62e+10 | B+ | 160 015 | - | 2 658 800 | 1s22p | 2P° | 1/2 | 1s26d | 2D | 3/2 | c4,LS | L695 | |
| Mg X | 4.0080 | 4.0083 | 200 | 5.54e+10 | B+ | 163 990 | - | 2 658 800 | 1s22p | 2P° | 3/2 | 1s26d | 2D | 5/2 | c4,LS | L695 | |
| Mg X | 4.0083 | 9.22e+09 | B | 163 990 | - | 2 658 800 | 1s22p | 2P° | 3/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg XI | 4.0433 | 2.96e+11 | A | (10 906 619.565) | - | (13 379 850) | 1s2p | 1P° | 1 | 1s4d | 1D | 2 | T5231c4 | ||||
| Mg XI | 4.0545 | 4.55e+10 | A | (10 906 619.565) | - | (13 373 010) | 1s2p | 1P° | 1 | 1s4s | 1S | 0 | T5231c4 | ||||
| Mg IX | 4.0638 | 4.0638 | 10g | 1.74e+10 | D | 0 | - | 2 460 750 | 1s22s2 | 1S | 0 | 1s22s7p | 1P° | 1 | c6,LS | L753 | |
| Mg IX | 4.1803 | 4.1803 | 40g | 4.22e+10 | D | 0 | - | 2 392 170 | 1s22s2 | 1S | 0 | 1s22s6p | 1P° | 1 | c6,LS | L753 | |
| Mg X | 4.2294 | 4.2294 | 250 | 8.61e+10 | B+ | 160 015 | - | 2 524 400 | 1s22p | 2P° | 1/2 | 1s25d | 2D | 3/2 | T5593 | L695 | |
| Mg X | 4.2363 | 4.2362 | 400 | 1.03e+11 | B+ | 163 990 | - | 2 524 600 | 1s22p | 2P° | 3/2 | 1s25d | 2D | 5/2 | T5593 | L695 | |
| Mg X | 4.2366 | 1.71e+10 | B+ | 163 990 | - | 2 524 400 | 1s22p | 2P° | 3/2 | 1s25d | 2D | 3/2 | T5593 | ||||
| Mg X | 4.2523 | 4.2525 | 6 | 6.27e+09 | B | 160 015 | - | 2 511 600 | 1s22p | 2P° | 1/2 | 1s25s | 2S | 1/2 | T5593 | L695 | |
| Mg X | 4.2596 | 4.2597 | 10 | 1.32e+10 | B | 163 990 | - | 2 511 600 | 1s22p | 2P° | 3/2 | 1s25s | 2S | 1/2 | T5593 | L695 | |
| Mg IX | 4.3087 | 4.3091 | 10 | 2.11e+10 | D | 141 631 | - | 2 462 300 | 1s22s2p | 3P° | 1 | 1s22s7d | 3D | 2 | c6,LS | L753 | |
| Mg IX | 4.3137 | 6.99e+09 | D | 144 091 | - | 2 462 300 | 1s22s2p | 3P° | 2 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg IX | 4.3138 | 4.3137 | 20 | 2.79e+10 | D | 144 091 | - | 2 462 300 | 1s22s2p | 3P° | 2 | 1s22s7d | 3D | 3 | c6,LS | L753 | |
| Mg IX | 4.3434 | 9.48e+09 | D | 141 631 | - | 2 443 950 | 1s22s2p | 3P° | 1 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg IX | 4.3481 | 4.3481 | 50 | 2.83e+10 | D | 144 091 | - | 2 443 950 | 1s22s2p | 3P° | 2 | 1s22p5p | 3P | 2 | c6,LS | L753 | |
| Mg IX | 4.3843 | 4.3843 | 60g | 5.63e+10 | D | 0 | - | 2 280 870 | 1s22s2 | 1S | 0 | 1s22s5p | 1P° | 1 | c6,LS | L753 | |
| Mg X | 4.4050 | 9.88e+10 | B+ | 0 | - | 2 270 150 | 1s22s | 2S | 1/2 | 1s24p | 2P° | 3/2 | T5593 | L4713 | |||
| Mg X | 4.4050 | 9.93e+10 | B+ | 0 | - | 2 270 150 | 1s22s | 2S | 1/2 | 1s24p | 2P° | 1/2 | T5593 | L4713 | |||
| Mg IX | 4.4281 | 2.60e+10 | D | 0 | - | 2 258 310 | 1s22s2 | 1S | 0 | 1s22p4d | 1P° | 1 | c6,LS | ||||
| Mg IX | 4.4373 | 4.4372 | 40 | 3.92e+10 | D | 141 631 | - | 2 395 290 | 1s22s2p | 3P° | 1 | 1s22s6d | 3D | 2 | c6,LS | L753 | |
| Mg IX | 4.4420 | 4.4421 | 60 | 5.22e+10 | C | 144 091 | - | 2 395 290 | 1s22s2p | 3P° | 2 | 1s22s6d | 3D | 3 | c6,LS | L753 | |
| Mg IX | 4.4421 | 1.30e+10 | D | 144 091 | - | 2 395 290 | 1s22s2p | 3P° | 2 | 1s22s6d | 3D | 2 | c6,LS | ||||
| Mg IX | 4.4983 | 4.4983 | 20 | 405 100 | - | 2 628 160? | 1s22p2 | 1D | 2 | 1s22p7d | 1F° | 3 | L753 | ||||
| Mg XII | 4.5392 | 4.53908998 | 10* | 1.1219e+12 | AA | (11 869 986.166) | - | (14 073 070.9353) | 2p | 2P° | 1/2 | 3d | 2D | 3/2 | T7771 | L10489 | |
| Mg XII | 4.5392 | 4.53971812 | 10* | 4.6489e+11 | AA | (11 870 294.86) | - | (14 073 074.80) | 2s | 2S | 1/2 | 3p | 2P° | 3/2 | T7771 | L10489 | |
| Mg XII | 4.54438065 | 4.6818e+11 | AA | (11 870 294.86) | - | (14 070 814.75) | 2s | 2S | 1/2 | 3p | 2P° | 1/2 | T7771 | ||||
| Mg XII | 4.5530 | 4.55330147 | 15 | 1.3416e+12 | AA | (11 877 612.9994) | - | (14 073 821.6353) | 2p | 2P° | 3/2 | 3d | 2D | 5/2 | T7771 | L10489 | |
| Mg IX | 4.5635 | 4.5635 | 40 | 2.83e+10 | D | 271 687 | - | 2 462 990 | 1s22s2p | 1P° | 1 | 1s22s7d | 1D | 2 | c6,LS | L753 | |
| Mg IX | 4.5980 | 4.5980 | 20 | 4.17e+10 | D | 271 687 | - | 2 446 550 | 1s22s2p | 1P° | 1 | 1s22p5p | 1D | 2 | c6,LS | L753 | |
| Mg IX | 4.6340 | 4.6340 | 40 | 405 100 | - | 2 563 060? | 1s22p2 | 1D | 2 | 1s22p6d | 1F° | 3 | L753 | ||||
| Mg IX | 4.6657 | 4.6657 | 160 | 6.54e+10 | D | 141 631 | - | 2 284 920 | 1s22s2p | 3P° | 1 | 1s22s5d | 3D | 2 | c6,LS | L753 | |
| Mg IX | 4.6711 | 4.6711 | 10 | 8.71e+10 | D | 144 091 | - | 2 284 920 | 1s22s2p | 3P° | 2 | 1s22s5d | 3D | 3 | c6,LS | L7429 | |
| Mg IX | 4.6711 | 2.18e+10 | E | 144 091 | - | 2 284 920 | 1s22s2p | 3P° | 2 | 1s22s5d | 3D | 2 | c6,LS | ||||
| Mg IX | 4.7041 | 4.7041 | 60 | 3.87e+10 | D | 271 687 | - | 2 397 490 | 1s22s2p | 1P° | 1 | 1s22s6d | 1D | 2 | c6,LS | L753 | |
| Mg X | 4.7231 | 4.7229 | 250 | 1.85e+11 | A | 160 015 | - | 2 277 380 | 1s22p | 2P° | 1/2 | 1s24d | 2D | 3/2 | T5593 | L7429 | |
| Mg X | 4.7310 | 4.7310 | 400 | 2.21e+11 | A | 163 990 | - | 2 277 700 | 1s22p | 2P° | 3/2 | 1s24d | 2D | 5/2 | T5593 | L7429 | |
| Mg X | 4.7317 | 3.66e+10 | B+ | 163 990 | - | 2 277 380 | 1s22p | 2P° | 3/2 | 1s24d | 2D | 3/2 | T5593 | L4713 | |||
| Mg IX | 4.7762 | 1.79e+10 | D | 141 631 | - | 2 235 350 | 1s22s2p | 3P° | 1 | 1s22p4p | 3P | 2 | c6,LS | ||||
| Mg X | 4.7788 | 1.34e+10 | B+ | 160 015 | - | [2 252 600] | 1s22p | 2P° | 1/2 | 1s24s | 2S | 1/2 | c42,T5593 | ||||
| Mg IX | 4.7818 | 4.7818 | 10 | 5.37e+10 | C | 144 091 | - | 2 235 350 | 1s22s2p | 3P° | 2 | 1s22p4p | 3P | 2 | c6,LS | L7429 | |
| Mg X | 4.7879 | 2.67e+10 | B+ | 163 990 | - | [2 252 600] | 1s22p | 2P° | 3/2 | 1s24s | 2S | 1/2 | c42,T5593 | ||||
| Mg IX | 4.7947 | 4.7947 | 100 | 5.82e+10 | D | 144 091 | - | 2 229 730 | 1s22s2p | 3P° | 2 | 1s22p4p | 3D | 3 | c6,LS | L7429 | |
| Mg IX | 4.8024 | 4.8024 | 10 | 1.27e+11 | D | 369 330 | - | 2 451 620 | 1s22p2 | 3P | 2 | 1s22p5d | 3D° | 3 | c6,LS | L7429 | |
| Mg IX | 4.8340 | 4.8340 | 100g | 1.36e+11 | D | 0 | - | 2 068 680 | 1s22s2 | 1S | 0 | 1s22s4p | 1P° | 1 | c6,LS | L7429 | |
| Mg IX | 4.8646 | 7.94e+08 | E | 405 100 | - | 2 460 750 | 1s22p2 | 1D | 2 | 1s22s7p | 1P° | 1 | c6,LS | ||||
| Mg IX | 4.8794 | 4.8794 | 10 | 1.58e+11 | D+ | 405 100 | - | 2 454 530 | 1s22p2 | 1D | 2 | 1s22p5d | 1F° | 3 | c6,LS | L7429 | |
| Mg IX | 4.9586 | 4.9586 | 1 | 7.83e+10 | D | 271 687 | - | 2 288 380 | 1s22s2p | 1P° | 1 | 1s22s5d | 1D | 2 | c6,LS | L7429 | |
| Mg IX | 5.0325 | 3.89e+08 | E | 405 100 | - | 2 392 170 | 1s22p2 | 1D | 2 | 1s22s6p | 1P° | 1 | c6,LS | ||||
| Mg XI | 5.0450 | 5.0438 | 25 | 3.30e+11 | A | (10 736 142.64) | - | (12 718 791.0) | 1s2s | 3S | 1 | 1s3p | 3P° | 2 | T5231c4,LS | L10489 | |
| Mg XI | 5.0464 | 3.30e+11 | A | (10 736 142.64) | - | (12 717 734.5) | 1s2s | 3S | 1 | 1s3p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 5.0472 | 5.0471 | 15 | 3.30e+11 | A | (10 736 142.64) | - | (12 717 469.6) | 1s2s | 3S | 1 | 1s3p | 3P° | 0 | T5231c4,LS | L10489 | |
| Mg IX | 5.0777 | 5.0777 | 10 | 8.30e+10 | D | 271 687 | - | 2 241 080 | 1s22s2p | 1P° | 1 | 1s22p4p | 1D | 2 | c6,LS | L7429 | |
| Mg IX | 5.0991 | 1.45e+10 | D | 499 633 | - | 2 460 750 | 1s22p2 | 1S | 0 | 1s22s7p | 1P° | 1 | c6,LS | ||||
| Mg VIII | 5.1386 | 20g | 2.03e+10 | D+ | 0 | - | 1 946 060 | 2s22p | 2P° | 1/2 | 2s26d | 2D | 3/2 | T7192c4,LS | L927 | ||
| Mg VIII | 5.1470 | 5.1473 | 40g | 2.43e+10 | D+ | 3 302 | - | 1 946 060 | 2s22p | 2P° | 3/2 | 2s26d | 2D | 5/2 | T7192c4,LS | L927 | |
| Mg VIII | 5.1473 | 4.05e+09 | E | 3 302 | - | 1 946 060 | 2s22p | 2P° | 3/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 5.1560 | 5.1561 | 10 | 1.11e+11 | D | 140 504 | - | 2 079 970 | 1s22s2p | 3P° | 0 | 1s22s4d | 3D | 1 | c6,LS | L7429 | |
| Mg IX | 5.1591 | 8.30e+10 | D | 141 631 | - | 2 079 970 | 1s22s2p | 3P° | 1 | 1s22s4d | 3D | 1 | c6,LS | ||||
| Mg IX | 5.1591 | 1.49e+11 | D | 141 631 | - | 2 079 970 | 1s22s2p | 3P° | 1 | 1s22s4d | 3D | 2 | c6,LS | ||||
| Mg IX | 5.1654 | 5.1654 | 400 | 1.98e+11 | D+ | 144 091 | - | 2 080 050 | 1s22s2p | 3P° | 2 | 1s22s4d | 3D | 3 | c6,LS | L7429 | |
| Mg IX | 5.1656 | 5.50e+09 | E | 144 091 | - | 2 079 970 | 1s22s2p | 3P° | 2 | 1s22s4d | 3D | 1 | c6,LS | ||||
| Mg IX | 5.1656 | 4.97e+10 | D | 144 091 | - | 2 079 970 | 1s22s2p | 3P° | 2 | 1s22s4d | 3D | 2 | c6,LS | ||||
| Mg VIII | 5.2395 | 5.2395 | 10 | 3.13e+10 | C | 132 710+x | - | 2 041 290+x? | 2s2p2 | 4P | 5/2 | 2p2(3P)4p | 4D° | 7/2 | T7192c4,LS | L7429 | |
| Mg XI | 5.2598 | 5.44e+11 | A | (10 831 991.68) | - | (12 733 191) | 1s2p | 3P° | 0 | 1s3d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 5.2621 | 4.07e+11 | A | (10 832 823.87) | - | (12 733 191) | 1s2p | 3P° | 1 | 1s3d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 5.2625 | 5.2620 | 50bl? | 7.34e+11 | A | (10 832 823.87) | - | (12 733 231) | 1s2p | 3P° | 1 | 1s3d | 3D | 2 | T5231c4,LS | L10489 | |
| Mg VIII | 5.2628 | 7.05e+08 | E | 232 307 | - | 2 132 420? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.2628 | 5.2628 | 40* | 9.51e+09 | D | 232 307 | - | 2 132 420? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | L927 | |
| Mg VIII | 5.2628 | 1.06e+09 | E | 232 274 | - | 2 132 420? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.2628 | 5.2628 | 40* | 9.87e+09 | D | 232 274 | - | 2 132 420? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | L927 | |
| Mg XI | 5.2652 | 3.18e+11 | A | (10 838 771.36) | - | (12 738 021.0) | 1s2s | 1S | 0 | 1s3p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 5.2692 | 5.2692 | 80* | 232 274 | - | 2 130 100? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)5d | 2F° | 7/2 | L927 | ||||
| Mg VIII | 5.2692 | 5.2693 | 80* | 232 307 | - | 2 130 100? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)5d | 2F° | 5/2 | L927 | ||||
| Mg XI | 5.2719 | 2.42e+11 | A | (10 836 396.36) | - | (12 733 231) | 1s2p | 3P° | 2 | 1s3d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 5.2721 | 5.2709 | 40 | 9.74e+11 | A | (10 836 396.36) | - | (12 733 611) | 1s2p | 3P° | 2 | 1s3d | 3D | 3 | T5231c4,LS | L10489 | |
| Mg XI | 5.2721 | 2.70e+10 | A | (10 836 396.36) | - | (12 733 191) | 1s2p | 3P° | 2 | 1s3d | 3D | 1 | T5231c4,LS | ||||
| Mg IX | 5.2839 | 1.27e+09 | E | 499 633 | - | 2 392 170 | 1s22p2 | 1S | 0 | 1s22s6p | 1P° | 1 | c6,LS | ||||
| Mg IX | 5.3075 | 4.65e+10 | E | 365 856 | - | 2 249 970 | 1s22p2 | 3P | 0 | 1s22p4d | 3P° | 1 | c6,LS | ||||
| Mg IX | 5.3112 | 5.3112 | 10 | 3.48e+10 | E | 367 159 | - | 2 249 970 | 1s22p2 | 3P | 1 | 1s22p4d | 3P° | 1 | c6,LS | L7429 | |
| Mg IX | 5.3127 | 3.47e+10 | E | 367 159 | - | 2 249 450 | 1s22p2 | 3P | 1 | 1s22p4d | 3P° | 2 | c6,LS | ||||
| Mg IX | 5.3173 | 5.78e+10 | E | 369 330 | - | 2 249 970 | 1s22p2 | 3P | 2 | 1s22p4d | 3P° | 1 | c6,LS | ||||
| Mg IX | 5.3188 | 5.3188 | 200 | 1.04e+11 | D | 369 330 | - | 2 249 450 | 1s22p2 | 3P | 2 | 1s22p4d | 3P° | 2 | c6,LS | L7429 | |
| Mg IX | 5.3222 | 5.3222 | 200 | 2.67e+11 | D+ | 369 330 | - | 2 248 250 | 1s22p2 | 3P | 2 | 1s22p4d | 3D° | 3 | c6,LS | L7429 | |
| Mg IX | 5.3311 | 9.23e+08 | E | 405 100 | - | 2 280 870 | 1s22p2 | 1D | 2 | 1s22s5p | 1P° | 1 | c6,LS | ||||
| Mg VIII | 5.3438 | 5.3437 | 20 | 1.81e+10 | D+ | 131 030+x | - | 2 002 380+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)5d | 4P° | 5/2 | T7192c4,LS | L927 | |
| Mg VIII | 5.3484 | 5.3484 | 10* | 7.93e+10 | C | 131 030+x | - | 2 000 750+x? | 2s2p2 | 4P | 3/2 | 2s2p(3P°)5d | 4D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.3484 | 5.3485 | 10* | 4.20e+10 | C | 132 710+x | - | 2 002 380+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)5d | 4P° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.3512 | 5.3512 | 100 | 1.13e+11 | C | 132 710+x | - | 2 001 450+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)5d | 4D° | 7/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.3532 | 3.38e+10 | D+ | 132 710+x | - | 2 000 750+x? | 2s2p2 | 4P | 5/2 | 2s2p(3P°)5d | 4D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.3744 | 5.3744 | 10 | 232 274 | - | 2 092 940? | 2s2p2 | 2D | 5/2 | 2s2p(3P°)6d | 2F° | 7/2 | L927 | ||||
| Mg XI | 5.3787 | 1.34e+10 | A | (10 831 991.68) | - | (12 691 169) | 1s2p | 3P° | 0 | 1s3s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 5.3811 | 4.03e+10 | A | (10 832 823.87) | - | (12 691 169) | 1s2p | 3P° | 1 | 1s3s | 3S | 1 | T5231c4,LS | ||||
| Mg VIII | 5.3812 | 5.3812 | 10g | 5.39e+10 | D+ | 0 | - | 1 858 320 | 2s22p | 2P° | 1/2 | 2s25d | 2D | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.3905 | 5.3905 | 100g | 6.44e+10 | C | 3 302 | - | 1 858 420 | 2s22p | 2P° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.3908 | 1.07e+10 | D | 3 302 | - | 1 858 320 | 2s22p | 2P° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg XI | 5.3915 | 6.65e+10 | A | (10 836 396.36) | - | (12 691 169) | 1s2p | 3P° | 2 | 1s3s | 3S | 1 | T5231c4,LS | ||||
| Mg IX | 5.3960 | 7.87e+09 | D | 405 100 | - | 2 258 310 | 1s22p2 | 1D | 2 | 1s22p4d | 1P° | 1 | c6,LS | ||||
| Mg IX | 5.4011 | 5.4011 | 200 | 3.28e+11 | C | 405 100 | - | 2 256 570 | 1s22p2 | 1D | 2 | 1s22p4d | 1F° | 3 | c6,LS | L7429 | |
| Mg IX | 5.4302 | 2.41e+10 | C | 0 | - | 1 841 560 | 1s22s2 | 1S | 0 | 1s22p3d | 1P° | 1 | T7067c18 | ||||
| Mg IX | 5.4463 | 5.4463 | 10 | 8.88e+10 | D | 405 100 | - | 2 241 210 | 1s22p2 | 1D | 2 | 1s22p4d | 1D° | 2 | c6,LS | L7429 | |
| Mg XI | 5.4729 | 5.4714 | 40 | 9.37e+11 | A | (10 906 619.565) | - | (12 734 306) | 1s2p | 1P° | 1 | 1s3d | 1D | 2 | T5231c4 | L10489 | |
| Mg VIII | 5.4853 | 5.4853 | 60g | 5.73e+10 | C | 0 | - | 1 823 050? | 2s22p | 2P° | 1/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | L927 | |
| Mg VIII | 5.4886 | 5.4886 | 100g | 6.86e+10 | C | 3 302 | - | 1 825 260? | 2s22p | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.4953 | 1.14e+10 | D | 3 302 | - | 1 823 050? | 2s22p | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 5.5060 | 5.5060 | 200 | 1.53e+11 | D+ | 271 687 | - | 2 087 890 | 1s22s2p | 1P° | 1 | 1s22s4d | 1D | 2 | c6,LS | L7429 | |
| Mg IX | 5.5060 | 1.78e+07 | E | 0 | - | 1 816 210 | 1s22s2 | 1S | 0 | 1s22p3d | 3P° | 1 | T7067c18 | ||||
| Mg VIII | 5.5122 | 1.20e+10 | D | 0 | - | 1 814 170? | 2s22p | 2P° | 1/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.5136 | 5.69e+10 | C | 318 721 | - | 2 132 420? | 2s2p2 | 2P | 1/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg XI | 5.5198 | 1.12e+11 | A | (10 906 619.565) | - | (12 718 292) | 1s2p | 1P° | 1 | 1s3s | 1S | 0 | T5231c4 | ||||
| Mg VIII | 5.5197 | 6.80e+10 | C | 320 723 | - | 2 132 420? | 2s2p2 | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.5197 | 1.13e+10 | D | 320 723 | - | 2 132 420? | 2s2p2 | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.5222 | 5.5222 | 10g | 5.93e+10 | C | 3 302 | - | 1 814 170? | 2s22p | 2P° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg IX | 5.5331 | 6.08e+07 | D | 0 | - | 1 807 320 | 1s22s2 | 1S | 0 | 1s22p3d | 3D° | 1 | T7067c18 | ||||
| Mg IX | 5.6141 | 2.30e+10 | D | 499 633 | - | 2 280 870 | 1s22p2 | 1S | 0 | 1s22s5p | 1P° | 1 | c6,LS | ||||
| Mg VIII | 5.6358 | 5.6358 | 10 | 9.31e+10 | C | 232 274 | - | 2 006 650? | 2s2p2 | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.6402 | 6.19e+09 | D | 232 274 | - | 2 005 260? | 2s2p2 | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.6403 | 5.6403 | 10 | 8.67e+10 | C | 232 307 | - | 2 005 260? | 2s2p2 | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | L7429 | |
| Mg IX | 5.6861 | 5.6861 | 10 | 1.53e+11 | D | 499 633 | - | 2 258 310 | 1s22p2 | 1S | 0 | 1s22p4d | 1P° | 1 | c6,LS | L7429 | |
| Mg VIII | 5.6987 | 1.67e+09 | E | 0 | - | 1 754 790? | 2s22p | 2P° | 1/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.7024 | 6.67e+09 | D | 0 | - | 1 753 640? | 2s22p | 2P° | 1/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 5.7094 | 8.31e+09 | D | 3 302 | - | 1 754 790? | 2s22p | 2P° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.7132 | 3.32e+09 | E | 3 302 | - | 1 753 640? | 2s22p | 2P° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg IX | 5.7371 | 1.31e+10 | C | 0 | - | 1 743 040 | 1s22s2 | 1S | 0 | 1s22p3s | 1P° | 1 | T7067c18 | ||||
| Mg VIII | 5.7590 | 5.7590 | 10* | 2.35e+10 | D+ | 232 274 | - | 1 968 690? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.7590 | 2.52e+09 | E | 232 274 | - | 1 968 690? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.7590 | 5.7591 | 10* | 2.27e+10 | D+ | 232 307 | - | 1 968 690? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.7591 | 1.68e+09 | E | 232 307 | - | 1 968 690? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.7736 | 4.84e+09 | D | 232 274 | - | 1 964 300? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.7736 | 5.7736 | 100* | 7.26e+10 | C | 232 274 | - | 1 964 300? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.7736 | 5.7737 | 100* | 6.79e+10 | C | 232 307 | - | 1 964 300? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.7783 | 6.70e+09 | D | 3 302 | - | 1 733 900? | 2s22p | 2P° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg X | 5.7876 | 5.7876 | 700g | 2.16e+11 | A+ | 0 | - | 1 727 830 | 1s22s | 2S | 1/2 | 1s23p | 2P° | 3/2 | c42,T5593 | L7429 | |
| Mg X | 5.7920 | 5.7920 | 700g | 2.17e+11 | A+ | 0 | - | 1 726 520 | 1s22s | 2S | 1/2 | 1s23p | 2P° | 1/2 | c42,T5593 | L7429 | |
| Mg VII | 5.8316 | 10g | 2 924 | - | 1 717 720? | 2s22p2 | 3P | 2 | 2s2p2(4P)5p | 3D° | 3 | L7482 | |||||
| Mg IX | 5.8437 | 7.07e+07 | D | 0 | - | 1 711 250 | 1s22s2 | 1S | 0 | 1s22p3s | 3P° | 1 | T7067c18 | ||||
| Mg VIII | 5.8498 | 5.11e+10 | C | 129 890+x | - | 1 839 350+x? | 2s2p2 | 4P | 1/2 | 2s2p(3P°)4d | 4P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.8537 | 5.8537 | 10 | 1.63e+10 | D+ | 131 030+x | - | 1 839 350+x? | 2s2p2 | 4P | 3/2 | 2s2p(3P°)4d | 4P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.8556 | 3.67e+10 | C | 131 030+x | - | 1 838 790+x? | 2s2p2 | 4P | 3/2 | 2s2p(3P°)4d | 4P° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.8595 | 5.48e+10 | C | 132 710+x | - | 1 839 350+x? | 2s2p2 | 4P | 5/2 | 2s2p(3P°)4d | 4P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.8614 | 8.54e+10 | C | 132 710+x | - | 1 838 790+x? | 2s2p2 | 4P | 5/2 | 2s2p(3P°)4d | 4P° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.8614 | 5.8614 | 200 | 1.58e+11 | C+ | 131 030+x | - | 1 837 110+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)4d | 4D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.8667 | 5.8667 | 300 | 2.25e+11 | C+ | 132 710+x | - | 1 837 250+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)4d | 4D° | 7/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.8672 | 6.74e+10 | C | 132 710+x | - | 1 837 110+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)4d | 4D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.8824 | 1.41e+10 | D+ | 3 302 | - | 1 703 280? | 2s22p | 2P° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 5.9038 | 5.9038 | 200g | 1.20e+11 | C | 0 | - | 1 693 830 | 2s22p | 2P° | 1/2 | 2s24d | 2D | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 5.9153 | 2.36e+10 | D+ | 3 302 | - | 1 693 830 | 2s22p | 2P° | 3/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 5.9153 | 5.9153 | 300g | 1.42e+11 | C+ | 3 302 | - | 1 693 830 | 2s22p | 2P° | 3/2 | 2s24d | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VII | 5.9640 | 5.9640 | 1 | 5.13e+10 | D | 118 100+x | - | 1 794 830+x? | 2s2p3 | 5S° | 2 | 2s2p2(4P)6d | 5P | 3 | c6,LS | L7482 | |
| Mg IX | 6.0111 | 3.54e+08 | E | 405 100 | - | 2 068 680 | 1s22p2 | 1D | 2 | 1s22s4p | 1P° | 1 | c6,LS | ||||
| Mg VII | 6.0138 | 6.0138 | 10g | 2 924 | - | 1 665 770? | 2s22p2 | 3P | 2 | 2s22p6d | 3P° | 2 | L7482 | ||||
| Mg VIII | 6.0316 | 6.0321 | 40 | 6.65e+09 | D | 131 030+x | - | 1 788 830+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)4s | 4P°? | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.0384 | 6.0382 | 10 | 1.55e+10 | D+ | 132 710+x | - | 1 788 830+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)4s | 4P°? | 5/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.0451 | 1.09e+08 | D | 141 631 | - | 1 795 870 | 1s22s2p | 3P° | 1 | 1s22p3p | 1D | 2 | T7067c18 | ||||
| Mg IX | 6.0541 | 1.48e+08 | D | 144 091 | - | 1 795 870 | 1s22s2p | 3P° | 2 | 1s22p3p | 1D | 2 | T7067c18 | ||||
| Mg VIII | 6.0607 | 1.21e+11 | C | 318 721 | - | 1 968 690? | 2s2p2 | 2P | 1/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 6.0681 | 1.45e+11 | C+ | 320 723 | - | 1 968 690? | 2s2p2 | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 6.0681 | 2.41e+10 | D+ | 320 723 | - | 1 968 690? | 2s2p2 | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 6.0684 | 5.47e+09 | D | 0 | - | 1 647 880 | 2s22p | 2P° | 1/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 6.0806 | 6.0806 | 10g | 1.09e+10 | D | 3 302 | - | 1 647 880 | 2s22p | 2P° | 3/2 | 2s24s | 2S | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.1021 | 6.99e+08 | C | 0 | - | 1 638 790 | 2s22p | 2P° | 1/2 | 2p2(1D)3s | 2D | 3/2 | c6,LS | ||||
| Mg IX | 6.1038 | 6.1037 | 200 | 3.37e+10 | C+ | 141 631 | - | 1 779 990 | 1s22s2p | 3P° | 1 | 1s22p3p | 3P | 2 | T7067c18 | L7429 | |
| Mg IX | 6.1043 | 3.98e+10 | C+ | 140 504 | - | 1 778 690 | 1s22s2p | 3P° | 0 | 1s22p3p | 3P | 1 | T7067c18 | ||||
| Mg IX | 6.1088 | 6.1085 | 100 | 2.83e+10 | C | 141 631 | - | 1 778 690 | 1s22s2p | 3P° | 1 | 1s22p3p | 3P | 1 | T7067c18 | L7429 | |
| Mg IX | 6.1127 | 6.1128 | 300 | 1.15e+11 | B | 144 091 | - | 1 779 990 | 1s22s2p | 3P° | 2 | 1s22p3p | 3P | 2 | T7067c18 | L7429 | |
| Mg VIII | 6.1144 | 1.39e+08 | D | 3 302 | - | 1 638 790 | 2s22p | 2P° | 3/2 | 2p2(1D)3s | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 6.1144 | 8.33e+08 | C | 3 302 | - | 1 638 790 | 2s22p | 2P° | 3/2 | 2p2(1D)3s | 2D | 5/2 | c6,LS | ||||
| Mg IX | 6.1175 | 6.1177 | 200 | 8.10e+10 | C+ | 144 091 | - | 1 778 690 | 1s22s2p | 3P° | 2 | 1s22p3p | 3P | 1 | T7067c18 | L7429 | |
| Mg IX | 6.1359 | 6.1354 | 10 | 2.22e+10 | C | 140 504 | - | 1 770 380 | 1s22s2p | 3P° | 0 | 1s22p3p | 3S | 1 | T7067c18 | L7429 | |
| Mg IX | 6.1393 | 6.1397 | 100 | 5.70e+10 | C+ | 141 631 | - | 1 770 380 | 1s22s2p | 3P° | 1 | 1s22p3p | 3S | 1 | T7067c18 | L7429 | |
| Mg IX | 6.1489 | 6.1490 | 200 | 5.94e+10 | C+ | 144 091 | - | 1 770 380 | 1s22s2p | 3P° | 2 | 1s22p3p | 3S | 1 | T7067c18 | L7429 | |
| Mg VIII | 6.1891 | 6.1891 | 200 | 1.88e+11 | C+ | 232 274 | - | 1 848 020? | 2s2p2 | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.1924 | 6.1921 | 400* | 4.63e+10 | C+ | 140 504 | - | 1 755 470? | 1s22s2p | 3P° | 0 | 1s22p3p | 3D | 1 | T7067c18 | L7429 | |
| Mg IX | 6.1924 | 6.1924 | 400* | 8.11e+10 | B | 144 091 | - | 1 758 970 | 1s22s2p | 3P° | 2 | 1s22p3p | 3D | 3 | T7067c18 | L7429 | |
| Mg IX | 6.1924 | 6.1926 | 400* | 6.32e+10 | C+ | 141 631 | - | 1 756 470? | 1s22s2p | 3P° | 1 | 1s22p3p | 3D | 2 | T7067c18 | L7429 | |
| Mg VIII | 6.1963 | 1.25e+10 | D+ | 232 274 | - | 1 846 150? | 2s2p2 | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 6.1964 | 6.1964 | 100 | 1.75e+11 | C+ | 232 307 | - | 1 846 150? | 2s2p2 | 2D | 3/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.1964 | 2.90e+10 | C | 141 631 | - | 1 755 470? | 1s22s2p | 3P° | 1 | 1s22p3p | 3D | 1 | T7067c18 | ||||
| Mg IX | 6.2020 | 6.2020 | 10 | 1.72e+10 | C | 144 091 | - | 1 756 470? | 1s22s2p | 3P° | 2 | 1s22p3p | 3D | 2 | T7067c18 | L7429 | |
| Mg IX | 6.2059 | 1.89e+09 | D+ | 144 091 | - | 1 755 470? | 1s22s2p | 3P° | 2 | 1s22p3p | 3D | 1 | T7067c18 | ||||
| Mg VII | 6.2166 | 6.2166 | 10 | 8.99e+10 | D | 118 100+x | - | 1 726 700+x? | 2s2p3 | 5S° | 2 | 2s2p2(4P)5d | 5P | 3 | c6,LS | L7482 | |
| Mg IX | 6.2204 | 6.86e+08 | D | 140 504 | - | 1 748 120 | 1s22s2p | 3P° | 0 | 1s22p3p | 1P | 1 | T7067c18 | ||||
| Mg IX | 6.2248 | 2.54e+09 | D | 141 631 | - | 1 748 120 | 1s22s2p | 3P° | 1 | 1s22p3p | 1P | 1 | T7067c18 | ||||
| Mg VIII | 6.2291 | 5.05e+09 | D | 232 274 | - | 1 837 640 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 6.2291 | 6.2291 | 10* | 4.71e+10 | C | 232 274 | - | 1 837 640 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.2291 | 6.2292 | 10* | 4.54e+10 | C | 232 307 | - | 1 837 640 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.2292 | 3.37e+09 | D | 232 307 | - | 1 837 640 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IX | 6.260 | 5.23e+09 | B | 0 | - | 1 597 500 | 1s22s2 | 1S | 0 | 1s22s3p | 3P° | 1 | c55,T6162 | ||||
| Mg VII | 6.2615 | 6.2625 | 10g | 1 107 | - | 1 597 920? | 2s22p2 | 3P | 1 | 2s22p5d | 3P° | 2 | L7482 | ||||
| Mg VII | 6.2696 | 6.2696 | 100g | 2 924 | - | 1 597 920? | 2s22p2 | 3P | 2 | 2s22p5d | 3P° | 2 | L7482 | ||||
| Mg IX | 6.2751 | 6.2751 | 500g | 2.95e+11 | A | 0 | - | 1 593 600 | 1s22s2 | 1S | 0 | 1s22s3p | 1P° | 1 | c55 | L7429 | |
| Mg X | 6.3152 | 6.3152 | 400 | 5.48e+11 | A | 160 015 | - | 1 743 500 | 1s22p | 2P° | 1/2 | 1s23d | 2D | 3/2 | c42,T5593 | L7429 | |
| Mg X | 6.3295 | 6.3295 | 700 | 6.55e+11 | A | 163 990 | - | 1 743 890 | 1s22p | 2P° | 3/2 | 1s23d | 2D | 5/2 | c42,T5593 | L7429 | |
| Mg X | 6.3311 | 1.09e+11 | A | 163 990 | - | 1 743 500 | 1s22p | 2P° | 3/2 | 1s23d | 2D | 3/2 | c42,T5593 | L4713 | |||
| Mg VII | 6.3396 | 6.3396 | 100g | 2 924 | - | 1 580 310? | 2s22p2 | 3P | 2 | 2s2p2(4P)4p | 3D° | 3 | L7482 | ||||
| Mg IX | 6.3733 | 8.05e+09 | D | 499 633 | - | 2 068 680 | 1s22p2 | 1S | 0 | 1s22s4p | 1P° | 1 | c6,LS | ||||
| Mg VII | 6.4122 | 6.4122 | 200 | 40 948 | - | 1 600 470? | 2s22p2 | 1D | 2 | 2s22p5d | 1F° | 3 | L7482 | ||||
| Mg VIII | 6.4246 | 6.4243 | 10g | 1.60e+10 | D | 0 | - | 1 556 590 | 2s22p | 2P° | 1/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4377 | 6.4380 | 100g | 3.18e+10 | D+ | 3 302 | - | 1 556 590 | 2s22p | 2P° | 3/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4488 | 6.4493 | 100g | 9.46e+09 | D | 0 | - | 1 550 560 | 2s22p | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4518 | 6.4517 | 100g | 3.77e+10 | D+ | 0 | - | 1 549 990 | 2s22p | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4635 | 6.4630 | 200g | 4.68e+10 | C | 3 302 | - | 1 550 560 | 2s22p | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4654 | 1.87e+10 | D | 3 302 | - | 1 549 990 | 2s22p | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 6.4702 | 6.4702 | 200g | 1.78e+10 | D+ | 3 302 | - | 1 548 850 | 2s22p | 2P° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4761 | 1.61e+10 | D+ | 129 890+x | - | 1 674 020+x | 2s2p2 | 4P | 1/2 | 2p2(3P)3p | 4S°? | 3/2 | T7192c4,LS | ||||
| Mg VIII | 6.4811 | 6.4809 | 10 | 3.22e+10 | C | 131 030+x | - | 1 674 020+x | 2s2p2 | 4P | 3/2 | 2p2(3P)3p | 4S°? | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.4878 | 6.4880 | 100 | 4.83e+10 | C | 132 710+x | - | 1 674 020+x | 2s2p2 | 4P | 5/2 | 2p2(3P)3p | 4S°? | 3/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.5609 | 6.5609 | 400 | 2.41e+11 | B | 271 687 | - | 1 795 870 | 1s22s2p | 1P° | 1 | 1s22p3p | 1D | 2 | T7067c18 | L7429 | |
| Mg X | 6.5672 | 6.5673 | 35 | 3.39e+10 | A | 160 015 | - | 1 682 700 | 1s22p | 2P° | 1/2 | 1s23s | 2S | 1/2 | c42,T5593 | L7429 | |
| Mg VIII | 6.5735 | 6.5734 | 100 | 2.32e+10 | C | 131 030+x | - | 1 652 310+x | 2s2p2 | 4P | 3/2 | 2p2(3P)3p | 4P°? | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.5806 | 6.5807 | 200 | 5.38e+10 | C | 132 710+x | - | 1 652 310+x | 2s2p2 | 4P | 5/2 | 2p2(3P)3p | 4P°? | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.5836 | 3.27e+10 | C | 318 721 | - | 1 837 640 | 2s2p2 | 2P | 1/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg X | 6.5847 | 6.5845 | 60 | 6.81e+10 | A | 163 990 | - | 1 682 700 | 1s22p | 2P° | 3/2 | 1s23s | 2S | 1/2 | c42,T5593 | L7429 | |
| Mg VIII | 6.5923 | 6.52e+09 | D | 320 723 | - | 1 837 640 | 2s2p2 | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 6.5923 | 3.91e+10 | C | 320 723 | - | 1 837 640 | 2s2p2 | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 6.6069 | 6.6069 | 300 | 5.41e+10 | C | 132 710+x | - | 1 646 280+x? | 2s2p2 | 4P | 5/2 | 2p2(3P)3p | 4D° | 7/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.6096 | 2.22e+07 | C | 141 631 | - | 1 654 580 | 1s22s2p | 3P° | 1 | 1s22s3d | 1D | 2 | c55 | ||||
| Mg IX | 6.6204 | 3.24e+06 | D | 144 091 | - | 1 654 580 | 1s22s2p | 3P° | 2 | 1s22s3d | 1D | 2 | c55 | ||||
| Mg IX | 6.6300 | 5.35e+08 | D | 271 687 | - | 1 779 990 | 1s22s2p | 1P° | 1 | 1s22p3p | 3P | 2 | T7067c18 | ||||
| Mg IX | 6.6357 | 8.16e+07 | D | 271 687 | - | 1 778 690 | 1s22s2p | 1P° | 1 | 1s22p3p | 3P | 1 | T7067c18 | ||||
| Mg IX | 6.6725 | 6.38e+08 | D | 271 687 | - | 1 770 380 | 1s22s2p | 1P° | 1 | 1s22p3p | 3S | 1 | T7067c18 | ||||
| Mg VII | 6.6788 | 6.6788 | 10 | 8.07e+10 | D | 232 853 | - | 1 730 130? | 2s2p3 | 3D° | 3 | 2s2p2(4P)5d | 3F | 4 | c6,LS | L7482 | |
| Mg IX | 6.7090 | 6.7090 | 500 | 3.48e+11 | A | 140 504 | - | 1 631 040 | 1s22s2p | 3P° | 0 | 1s22s3d | 3D | 1 | c55 | L7429 | |
| Mg IX | 6.7135 | 6.7135 | 600 | 4.68e+11 | A | 141 631 | - | 1 631 170 | 1s22s2p | 3P° | 1 | 1s22s3d | 3D | 2 | c55 | L7429 | |
| Mg IX | 6.7141 | 2.60e+11 | A | 141 631 | - | 1 631 040 | 1s22s2p | 3P° | 1 | 1s22s3d | 3D | 1 | c55 | ||||
| Mg IX | 6.7239 | 6.7239 | 700 | 6.22e+11 | A+ | 144 091 | - | 1 631 320 | 1s22s2p | 3P° | 2 | 1s22s3d | 3D | 3 | c55 | L7429 | |
| Mg IX | 6.7246 | 1.56e+11 | A | 144 091 | - | 1 631 170 | 1s22s2p | 3P° | 2 | 1s22s3d | 3D | 2 | c55 | ||||
| Mg IX | 6.7252 | 1.73e+10 | A | 144 091 | - | 1 631 040 | 1s22s2p | 3P° | 2 | 1s22s3d | 3D | 1 | c55 | ||||
| Mg IX | 6.7350 | 8.93e+07 | E | 271 687 | - | 1 756 470? | 1s22s2p | 1P° | 1 | 1s22p3p | 3D | 2 | T7067c18 | ||||
| Mg IX | 6.7395 | 5.60e+09 | D | 271 687 | - | 1 755 470? | 1s22s2p | 1P° | 1 | 1s22p3p | 3D | 1 | T7067c18 | ||||
| Mg VII | 6.7453 | 6.7453 | 10 | 1.76e+11 | D | 118 100+x | - | 1 600 610+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)4d | 5P | 1 | c6,LS | L7482 | |
| Mg VII | 6.7470 | 6.7470 | 100 | 1.76e+11 | D | 118 100+x | - | 1 600 240+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)4d | 5P | 2 | c6,LS | L7482 | |
| Mg VII | 6.7497 | 6.7497 | 200 | 1.76e+11 | D | 118 100+x | - | 1 599 650+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)4d | 5P | 3 | c6,LS | L7482 | |
| Mg VIII | 6.7553 | 2.19e+07 | D | 465 745 | - | 1 946 060 | 2p3 | 2D° | 5/2 | 2s26d | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 6.7553 | 2.35e+06 | E | 465 745 | - | 1 946 060 | 2p3 | 2D° | 5/2 | 2s26d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 6.7557 | 1.57e+06 | E | 465 818 | - | 1 946 060 | 2p3 | 2D° | 3/2 | 2s26d | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 6.7557 | 2.12e+07 | D | 465 818 | - | 1 946 060 | 2p3 | 2D° | 3/2 | 2s26d | 2D | 3/2 | c6,LS | ||||
| Mg IX | 6.7731 | 6.7731 | 400 | 1.70e+11 | B | 271 687 | - | 1 748 120 | 1s22s2p | 1P° | 1 | 1s22p3p | 1P | 1 | T7067c18 | L7429 | |
| Mg IX | 6.7764 | 5.11e+08 | D | 365 856 | - | 1 841 560 | 1s22p2 | 3P | 0 | 1s22p3d | 1P° | 1 | T7067c18 | ||||
| Mg IX | 6.7824 | 1.68e+08 | D | 367 159 | - | 1 841 560 | 1s22p2 | 3P | 1 | 1s22p3d | 1P° | 1 | T7067c18 | ||||
| Mg VII | 6.7993 | 6.7980 | 100g | 1 107 | - | 1 472 130? | 2s22p2 | 3P | 1 | 2s22p4d | 3P° | 2 | L7482 | ||||
| Mg VII | 6.8064 | 6.8064 | 200g | 2 924 | - | 1 472 130? | 2s22p2 | 3P | 2 | 2s22p4d | 3P° | 2 | L7482 | ||||
| Mg VII | 6.8100 | 6.8100 | 200g | 1 107 | - | 1 469 540? | 2s22p2 | 3P | 1 | 2s22p4d | 3D° | 2 | L7482 | ||||
| Mg VII | 6.8144 | 6.8144 | 300g | 2 924 | - | 1 470 410? | 2s22p2 | 3P | 2 | 2s22p4d | 3D° | 3 | L7482 | ||||
| Mg IX | 6.8243 | 1.31e+08 | D | 369 330 | - | 1 834 690 | 1s22p2 | 3P | 2 | 1s22p3d | 1F° | 3 | T7067c18 | ||||
| Mg VII | 6.8352 | 6.8352 | 200 | 8.57e+10 | D | 232 853 | - | 1 695 870? | 2s2p3 | 3D° | 3 | 2s2p2(2D)4d | 3F | 4 | c6,LS | L7482 | |
| Mg VIII | 6.8450 | 6.8450 | 100g | 5.69e+10 | C | 0 | - | 1 460 910 | 2s22p | 2P° | 1/2 | 2s2p(3P°)3p | 2S | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.8550 | 6.8550 | 100 | 4.93e+10 | C | 232 274 | - | 1 691 060? | 2s2p2 | 2D | 5/2 | 2p2(1D)3p | 2F° | 7/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.8578 | 3.29e+09 | D | 232 274 | - | 1 690 460? | 2s2p2 | 2D | 5/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 6.8580 | 6.8580 | 10 | 4.60e+10 | C | 232 307 | - | 1 690 460? | 2s2p2 | 2D | 3/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 6.8606 | 6.8606 | 200g | 1.13e+11 | C | 3 302 | - | 1 460 910 | 2s22p | 2P° | 3/2 | 2s2p(3P°)3p | 2S | 1/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.8949 | 6.8949 | 10 | 7.96e+10 | C+ | 365 856 | - | 1 816 210 | 1s22p2 | 3P | 0 | 1s22p3d | 3P° | 1 | T7067c18 | L7429 | |
| Mg IX | 6.8986 | 6.8986 | 100 | 4.05e+11 | B | 367 159 | - | 1 816 730 | 1s22p2 | 3P | 1 | 1s22p3d | 3P° | 0 | T7067c18 | L7429 | |
| Mg IX | 6.9009 | 6.9011 | 100 | 1.49e+11 | B | 367 159 | - | 1 816 210 | 1s22p2 | 3P | 1 | 1s22p3d | 3P° | 1 | T7067c18 | L7429 | |
| Mg IX | 6.9058 | 6.9058 | 10 | 2.78e+10 | C+ | 367 159 | - | 1 815 220 | 1s22p2 | 3P | 1 | 1s22p3d | 3P° | 2 | T7067c18 | L7429 | |
| Mg IX | 6.9116 | 6.9114 | 100 | 1.80e+11 | B | 369 330 | - | 1 816 210 | 1s22p2 | 3P | 2 | 1s22p3d | 3P° | 1 | T7067c18 | L7429 | |
| Mg IX | 6.9161 | 6.9162 | 300 | 3.85e+11 | B+ | 369 330 | - | 1 815 220 | 1s22p2 | 3P | 2 | 1s22p3d | 3P° | 2 | T7067c18 | L7429 | |
| Mg IX | 6.9374 | 6.9374 | 200 | 4.80e+11 | B | 365 856 | - | 1 807 320 | 1s22p2 | 3P | 0 | 1s22p3d | 3D° | 1 | T7067c18 | L7429 | |
| Mg IX | 6.9413 | 6.9411 | 400 | 6.45e+11 | B+ | 367 159 | - | 1 807 860 | 1s22p2 | 3P | 1 | 1s22p3d | 3D° | 2 | T7067c18 | L7429 | |
| Mg VIII | 6.9413 | 6.9415 | 400g | 1.43e+11 | C+ | 0 | - | 1 440 610 | 2s22p | 2P° | 1/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.9437 | 2.72e+11 | B | 367 159 | - | 1 807 320 | 1s22p2 | 3P | 1 | 1s22p3d | 3D° | 1 | T7067c18 | ||||
| Mg IX | 6.9467 | 6.9467 | 500 | 7.64e+11 | B+ | 369 330 | - | 1 808 860 | 1s22p2 | 3P | 2 | 1s22p3d | 3D° | 3 | T7067c18 | L7429 | |
| Mg VIII | 6.9467 | 6.9467 | 500g | 1.70e+11 | C+ | 3 302 | - | 1 442 830 | 2s22p | 2P° | 3/2 | 2s2p(3P°)3p | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg IX | 6.9513 | 6.9515 | 100 | 1.07e+11 | B | 369 330 | - | 1 807 860 | 1s22p2 | 3P | 2 | 1s22p3d | 3D° | 2 | T7067c18 | L7429 | |
| Mg IX | 6.9542 | 8.79e+09 | C | 369 330 | - | 1 807 320 | 1s22p2 | 3P | 2 | 1s22p3d | 3D° | 1 | T7067c18 | ||||
| Mg VIII | 6.9577 | 6.9575 | 100g | 2.82e+10 | C | 3 302 | - | 1 440 610 | 2s22p | 2P° | 3/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | L7429 | |
| Mg VII | 6.9615 | 6.9615 | 300 | 40 948 | - | 1 477 420? | 2s22p2 | 1D | 2 | 2s22p4d | 1F° | 3 | L7482 | ||||
| Mg IX | 6.9615 | 6.9616 | 300 | 2.82e+10 | C+ | 405 100 | - | 1 841 560 | 1s22p2 | 1D | 2 | 1s22p3d | 1P° | 1 | T7067c18 | L7429 | |
| Mg VII | 6.9900 | 3.24e+08 | E | 118 100+x | - | 1 548 720+x? | 2s2p3 | 5S° | 2 | 2s2p2(4P)4s | 5P | 3 | c6,LS | ||||
| Mg IX | 6.9950 | 6.9950 | 600 | 9.03e+11 | B+ | 405 100 | - | 1 834 690 | 1s22p2 | 1D | 2 | 1s22p3d | 1F° | 3 | T7067c18 | L7429 | |
| Mg VII | 7.0193 | 7.0193 | 100 | 40 948 | - | 1 465 590? | 2s22p2 | 1D | 2 | 2s22p4d | 1D° | 2 | L7482 | ||||
| Mg IX | 7.0300 | 1.70e+09 | D | 367 159 | - | 1 789 640 | 1s22p2 | 3P | 1 | 1s22p3d | 1D° | 2 | T7067c18 | ||||
| Mg VIII | 7.0353 | 2.76e+07 | D | 524 652 | - | 1 946 060 | 2p3 | 2P° | 1/2 | 2s26d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 7.0362 | 3.31e+07 | D | 524 841 | - | 1 946 060 | 2p3 | 2P° | 3/2 | 2s26d | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 7.0362 | 5.52e+06 | E | 524 841 | - | 1 946 060 | 2p3 | 2P° | 3/2 | 2s26d | 2D | 3/2 | c6,LS | ||||
| Mg IX | 7.0407 | 4.28e+08 | E | 369 330 | - | 1 789 640 | 1s22p2 | 3P | 2 | 1s22p3d | 1D° | 2 | T7067c18 | ||||
| Mg IX | 7.0599 | 2.38e+06 | E | 141 631 | - | 1 558 080 | 1s22s2p | 3P° | 1 | 1s22s3s | 1S | 0 | c55 | ||||
| Mg IX | 7.0866 | 1.15e+08 | E | 405 100 | - | 1 816 210 | 1s22p2 | 1D | 2 | 1s22p3d | 3P° | 1 | T7067c18 | ||||
| Mg IX | 7.0916 | 1.82e+09 | D | 405 100 | - | 1 815 220 | 1s22p2 | 1D | 2 | 1s22p3d | 3P° | 2 | T7067c18 | ||||
| Mg VIII | 7.0953 | 7.0952 | 100g | 2.67e+10 | C | 0 | - | 1 409 400 | 2s22p | 2P° | 1/2 | 2s2p(3P°)3p | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.1007 | 7.1004 | 200g | 1.07e+11 | C | 0 | - | 1 408 370 | 2s22p | 2P° | 1/2 | 2s2p(3P°)3p | 2P | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.1118 | 7.1119 | 300g | 1.32e+11 | C+ | 3 302 | - | 1 409 400 | 2s22p | 2P° | 3/2 | 2s2p(3P°)3p | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.1168 | 7.1171 | 100g | 5.29e+10 | C | 3 302 | - | 1 408 370 | 2s22p | 2P° | 3/2 | 2s2p(3P°)3p | 2P | 1/2 | T7192c4,LS | L7429 | |
| Mg IX | 7.1237 | 5.03e+07 | D | 405 100 | - | 1 808 860 | 1s22p2 | 1D | 2 | 1s22p3d | 3D° | 3 | T7067c18 | ||||
| Mg IX | 7.1288 | 1.28e+07 | D | 405 100 | - | 1 807 860 | 1s22p2 | 1D | 2 | 1s22p3d | 3D° | 2 | T7067c18 | ||||
| Mg IX | 7.1315 | 1.18e+08 | D | 405 100 | - | 1 807 320 | 1s22p2 | 1D | 2 | 1s22p3d | 3D° | 1 | T7067c18 | ||||
| Mg VII | 7.1786 | 7.1786 | 100 | 85 153 | - | 1 478 180? | 2s22p2 | 1S | 0 | 2s22p4d | 1P° | 1 | L7482 | ||||
| Mg VIII | 7.1804 | 1.59e+08 | C | 465 745 | - | 1 858 420 | 2p3 | 2D° | 5/2 | 2s25d | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 7.1808 | 1.14e+07 | D | 465 818 | - | 1 858 420 | 2p3 | 2D° | 3/2 | 2s25d | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 7.1809 | 1.71e+07 | D | 465 745 | - | 1 858 320 | 2p3 | 2D° | 5/2 | 2s25d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 7.1813 | 1.54e+08 | C | 465 818 | - | 1 858 320 | 2p3 | 2D° | 3/2 | 2s25d | 2D | 3/2 | c6,LS | ||||
| Mg IX | 7.1841 | 7.1842 | 100 | 1.48e+10 | A | 140 504 | - | 1 532 450 | 1s22s2p | 3P° | 0 | 1s22s3s | 3S | 1 | c55 | L7429 | |
| Mg IX | 7.1901 | 7.1900 | 200 | 4.46e+10 | A | 141 631 | - | 1 532 450 | 1s22s2p | 3P° | 1 | 1s22s3s | 3S | 1 | c55 | L7429 | |
| Mg IX | 7.2027 | 7.2027 | 300 | 7.45e+10 | A | 144 091 | - | 1 532 450 | 1s22s2p | 3P° | 2 | 1s22s3s | 3S | 1 | c55 | L7429 | |
| Mg IX | 7.2226 | 7.2226 | 300 | 2.11e+11 | B | 405 100 | - | 1 789 640 | 1s22p2 | 1D | 2 | 1s22p3d | 1D° | 2 | T7067c18 | L7429 | |
| Mg IX | 7.2312 | 7.2312 | 400 | 4.00e+11 | A | 271 687 | - | 1 654 580 | 1s22s2p | 1P° | 1 | 1s22s3d | 1D | 2 | c55 | L7429 | |
| Mg VIII | 7.2546 | 7.2548 | 10 | 7.03e+09 | D+ | 232 274 | - | 1 610 670 | 2s2p2 | 2D | 5/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.2550 | 7.81e+08 | E | 232 307 | - | 1 610 670 | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.2550 | 7.81e+09 | D | 232 307 | - | 1 610 670 | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 7.2612 | 4.51e+07 | D | 365 856 | - | 1 743 040 | 1s22p2 | 3P | 0 | 1s22p3s | 1P° | 1 | T7067c18 | ||||
| Mg VIII | 7.2680 | 3.64e+09 | D | 232 307 | - | 1 608 210 | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IX | 7.2681 | 7.63e+07 | D | 367 159 | - | 1 743 040 | 1s22p2 | 3P | 1 | 1s22p3s | 1P° | 1 | T7067c18 | ||||
| Mg VIII | 7.2684 | 7.2678 | 100* | 5.10e+10 | C | 232 274 | - | 1 608 210 | 2s2p2 | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.2684 | 7.2699 | 100* | 4.91e+10 | C | 232 307 | - | 1 607 850 | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.2697 | 5.45e+09 | D | 232 274 | - | 1 607 850 | 2s2p2 | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VII | 7.2787 | 7.2787 | 100 | 3.56e+10 | D | 232 853 | - | 1 606 730? | 2s2p3 | 3D° | 3 | 2s2p2(4P)4d | 3F | 4 | c6,LS | L7482 | |
| Mg VII | 7.2847 | 3.95e+09 | E | 232 853 | - | 1 605 600? | 2s2p3 | 3D° | 3 | 2s2p2(4P)4d | 3F | 3 | c6,LS | ||||
| Mg VII | 7.2852 | 7.2852 | 10 | 3.15e+10 | D | 232 957 | - | 1 605 600? | 2s2p3 | 3D° | 2 | 2s2p2(4P)4d | 3F | 3 | c6,LS | L7482 | |
| Mg VII | 7.2887 | 1.56e+08 | E | 232 853 | - | 1 604 840? | 2s2p3 | 3D° | 3 | 2s2p2(4P)4d | 3F | 2 | c6,LS | ||||
| Mg VII | 7.2893 | 5.51e+09 | E | 232 957 | - | 1 604 840? | 2s2p3 | 3D° | 2 | 2s2p2(4P)4d | 3F | 2 | c6,LS | ||||
| Mg VII | 7.2896 | 7.2896 | 1 | 2.97e+10 | D | 233 024 | - | 1 604 840? | 2s2p3 | 3D° | 1 | 2s2p2(4P)4d | 3F | 2 | c6,LS | L7482 | |
| Mg VIII | 7.3249 | 2.11e+10 | C | 232 274 | - | 1 597 480? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 7.3250 | 7.3249 | 400 | 3.16e+11 | B | 232 274 | - | 1 597 480? | 2s2p2 | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 7/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.3251 | 2.95e+11 | B | 232 307 | - | 1 597 480? | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 7.3556 | 3.14e+08 | C | 465 745 | - | 1 825 260? | 2p3 | 2D° | 5/2 | 2s2p(3P°)4p | 2D | 5/2 | c6,LS | ||||
| Mg IX | 7.3557 | 2.28e+07 | C | 271 687 | - | 1 631 170 | 1s22s2p | 1P° | 1 | 1s22s3d | 3D | 2 | c55 | ||||
| Mg VIII | 7.3560 | 2.24e+07 | D | 465 818 | - | 1 825 260? | 2p3 | 2D° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | c6,LS | ||||
| Mg IX | 7.3564 | 4.32e+07 | C | 271 687 | - | 1 631 040 | 1s22s2p | 1P° | 1 | 1s22s3d | 3D | 1 | T7067c18 | ||||
| Mg XI | 7.3589 | 2.97e+09 | A | (12 718 292) | - | (14 077 196) | 1s3s | 1S | 0 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 7.3675 | 3.36e+07 | D | 465 745 | - | 1 823 050? | 2p3 | 2D° | 5/2 | 2s2p(3P°)4p | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 7.3679 | 3.02e+08 | C | 465 818 | - | 1 823 050? | 2p3 | 2D° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 7.3800 | 5.92e+10 | C | 129 890+x | - | 1 484 910+x | 2s2p2 | 4P | 1/2 | 2s2p(3P°)3d | 4P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 7.3825 | 7.3826 | 100 | 1.48e+11 | C+ | 129 890+x | - | 1 484 420+x | 2s2p2 | 4P | 1/2 | 2s2p(3P°)3d | 4P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.3862 | 7.3862 | 200 | 2.96e+11 | C+ | 131 030+x | - | 1 484 910+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3d | 4P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.3890 | 7.3889 | 100 | 4.72e+10 | C | 131 030+x | - | 1 484 420+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3d | 4P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.3927 | 7.3928 | 100 | 1.06e+11 | C+ | 131 030+x | - | 1 483 690+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3d | 4P° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.3981 | 7.3980 | 200 | 1.59e+11 | C+ | 132 710+x | - | 1 484 420+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3d | 4P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.4021 | 7.4020 | 300 | 2.46e+11 | B | 132 710+x | - | 1 483 690+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3d | 4P° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.4161 | 2.73e+07 | D | 465 745 | - | 1 814 170? | 2p3 | 2D° | 5/2 | 2s2p(3P°)4p | 2P | 3/2 | c6,LS | ||||
| Mg VIII | 7.4165 | 3.03e+06 | E | 465 818 | - | 1 814 170? | 2p3 | 2D° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | c6,LS | ||||
| Mg IX | 7.4274 | 7.4253 | 200 | 2.67e+10 | B+ | 367 159 | - | 1 713 900 | 1s22p2 | 3P | 1 | 1s22p3s | 3P° | 2 | T7067c18 | L7429 | |
| Mg VIII | 7.4274 | 7.4274 | 200 | 2.75e+11 | C+ | 129 890+x | - | 1 476 260+x? | 2s2p2 | 4P | 1/2 | 2s2p(3P°)3d | 4D°? | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.4319 | 7.4318 | 300 | 4.61e+11 | B | 131 030+x | - | 1 476 590+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3d | 4D°? | 5/2 | T7192c4,LS | L7429 | |
| Mg IX | 7.4319 | 7.4328 | 300 | 3.48e+10 | B+ | 365 856 | - | 1 711 250 | 1s22p2 | 3P | 0 | 1s22p3s | 3P° | 1 | T7067c18 | L7429 | |
| Mg VI | 7.4321 | 300g | 0.0 | - | 1 345 510? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)5d | 2F | 5/2 | L7482 | |||||
| Mg VIII | 7.4337 | 3.51e+11 | B | 131 030+x | - | 1 476 260+x? | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3d | 4D°? | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.4366 | 7.4366 | 400 | 6.58e+11 | B+ | 132 710+x | - | 1 477 410+x? | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3d | 4D°? | 7/2 | T7192c4,LS | L7429 | |
| Mg IX | 7.4366 | 7.4373 | 400 | 7.85e+10 | A | 369 330 | - | 1 713 900 | 1s22p2 | 3P | 2 | 1s22p3s | 3P° | 2 | T7067c18 | L7429 | |
| Mg IX | 7.4411 | 7.4400 | 100 | 2.56e+10 | B+ | 367 159 | - | 1 711 250 | 1s22p2 | 3P | 1 | 1s22p3s | 3P° | 1 | T7067c18 | L7429 | |
| Mg VIII | 7.4411 | 7.4411 | 100 | 1.98e+11 | C+ | 132 710+x | - | 1 476 590+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3d | 4D°? | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.4430 | 3.29e+10 | C | 132 710+x | - | 1 476 260+x? | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3d | 4D°? | 3/2 | T7192c4,LS | ||||
| Mg IX | 7.4461 | 7.4461 | 10 | 1.03e+11 | B+ | 367 159 | - | 1 710 140 | 1s22p2 | 3P | 1 | 1s22p3s | 3P° | 0 | T7067c18 | L7429 | |
| Mg XI | 7.4466 | 2.04e+08 | A | (12 734 306) | - | (14 077 196) | 1s3d | 1D | 2 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 7.4520 | 7.4520 | 100* | 4.33e+10 | B+ | 369 330 | - | 1 711 250 | 1s22p2 | 3P | 2 | 1s22p3s | 3P° | 1 | T7067c18 | L7429 | |
| Mg IX | 7.4520 | 7.4520 | 100* | 4.97e+11 | B+ | 499 633 | - | 1 841 560 | 1s22p2 | 1S | 0 | 1s22p3d | 1P° | 1 | T7067c18 | L7429 | |
| Mg VI | 7.4574 | 3.69e+09 | D | 0.0 | - | 1 340 950? | 2s22p3 | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | c6,LS | ||||
| Mg VI | 7.4574 | 3.69e+09 | D | 0.0 | - | 1 340 950? | 2s22p3 | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | c6,LS | ||||
| Mg VI | 7.4574 | 3.69e+09 | D | 0.0 | - | 1 340 950? | 2s22p3 | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | c6,LS | ||||
| Mg IX | 7.4738 | 7.4742 | 100 | 7.77e+10 | C+ | 405 100 | - | 1 743 040 | 1s22p2 | 1D | 2 | 1s22p3s | 1P° | 1 | T7067c18 | L7429 | |
| Mg VIII | 7.4858 | 7.4858 | 600g | 3.59e+11 | B+ | 0 | - | 1 335 860 | 2s22p | 2P° | 1/2 | 2s23d | 2D | 3/2 | T7194c9 | L7429 | |
| Mg VIII | 7.4981 | 2.37e+09 | D | 524 652 | - | 1 858 320 | 2p3 | 2P° | 1/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.4986 | 2.84e+09 | D | 524 841 | - | 1 858 420 | 2p3 | 2P° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 7.4992 | 4.73e+08 | E | 524 841 | - | 1 858 320 | 2p3 | 2P° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.5034 | 7.5034 | 700g | 4.28e+11 | A | 3 302 | - | 1 336 030 | 2s22p | 2P° | 3/2 | 2s23d | 2D | 5/2 | T7194c9 | L7429 | |
| Mg VIII | 7.5044 | 7.14e+10 | B+ | 3 302 | - | 1 335 860 | 2s22p | 2P° | 3/2 | 2s23d | 2D | 3/2 | T7194c9 | ||||
| Mg VI | 7.5248 | 3.06e+10 | D+ | 55 356 | - | 1 384 290 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)5d? | 2D? | 5/2 | c6,LS | ||||
| Mg VI | 7.5248 | 3.29e+09 | E | 55 356 | - | 1 384 290 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)5d? | 2D? | 3/2 | c6,LS | ||||
| Mg VI | 7.5249 | 2.19e+09 | E | 55 372.8 | - | 1 384 290 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)5d? | 2D? | 5/2 | c6,LS | ||||
| Mg VI | 7.5249 | 2.96e+10 | D | 55 372.8 | - | 1 384 290 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)5d? | 2D? | 3/2 | c6,LS | ||||
| Mg XI | 7.5314 | 4.08e+09 | A | (12 718 292) | - | (14 046 074) | 1s3s | 1S | 0 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg VI | 7.5334 | 7.5334 | 100 | 2.73e+10 | D+ | 55 356 | - | 1 382 780? | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)5d | 2F | 7/2 | c6,LS | L7482 | |
| Mg VI | 7.5334 | 1.82e+09 | E | 55 356 | - | 1 382 780? | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)5d | 2F | 5/2 | c6,LS | ||||
| Mg VI | 7.5335 | 2.55e+10 | D+ | 55 372.8 | - | 1 382 780? | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)5d | 2F | 5/2 | c6,LS | ||||
| Mg VI | 7.5834 | 7.5834 | 200g | 1.01e+10 | D | 0.0 | - | 1 318 670? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)5s | 4P | 5/2 | c6,LS | L7482 | |
| Mg VI | 7.5890 | 7.5890 | 10g | 1.01e+10 | D | 0.0 | - | 1 317 700? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)5s | 4P | 3/2 | c6,LS | L7482 | |
| Mg IX | 7.5955 | 1.55e+08 | D | 499 633 | - | 1 816 210 | 1s22p2 | 1S | 0 | 1s22p3d | 3P° | 1 | T7067c18 | ||||
| Mg VII | 7.5975 | 7.5975 | 400 | 1.21e+11 | C | 40 948 | - | 1 357 170 | 2s22p2 | 1D | 2 | 2s2p2(2D)3p | 1D° | 2 | T5052 | L7482 | |
| Mg VIII | 7.6197 | 1.29e+11 | C | 298 282 | - | 1 610 670 | 2s2p2 | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 7.6197 | 1.28e+11 | C+ | 298 282 | - | 1 610 670 | 2s2p2 | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg XI | 7.6233 | 2.85e+08 | A | (12 734 306) | - | (14 046 074) | 1s3d | 1D | 2 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg VII | 7.6392 | 7.6392 | 300 | 1.26e+11 | C | 40 948 | - | 1 349 990 | 2s22p2 | 1D | 2 | 2s2p2(2D)3p | 1F° | 3 | T5052 | L7482 | |
| Mg IX | 7.6406 | 9.32e+07 | D | 405 100 | - | 1 713 900 | 1s22p2 | 1D | 2 | 1s22p3s | 3P° | 2 | T7067c18 | ||||
| Mg IX | 7.6459 | 7.6471 | 100 | 2.70e+08 | D | 499 633 | - | 1 807 320 | 1s22p2 | 1S | 0 | 1s22p3d | 3D° | 1 | T7067c18 | L7429 | |
| Mg IX | 7.6561 | 4.02e+07 | D | 405 100 | - | 1 711 250 | 1s22p2 | 1D | 2 | 1s22p3s | 3P° | 1 | T7067c18 | ||||
| Mg VIII | 7.6714 | 7.6714 | 100 | 6.03e+11 | B | 413 610+x | - | 1 717 150+x | 2p3 | 4S° | 3/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.6740 | 7.6740 | 200 | 6.01e+11 | B | 413 610+x | - | 1 716 710+x | 2p3 | 4S° | 3/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.6788 | 7.6788 | 300 | 6.00e+11 | B | 413 610+x | - | 1 715 900+x | 2p3 | 4S° | 3/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.6898 | 3.75e+09 | D+ | 524 841 | - | 1 825 260? | 2p3 | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VI | 7.6901 | 7.67e+09 | E | 83 920.0 | - | 1 384 290 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)5d? | 2D? | 3/2 | c6,LS | ||||
| Mg VI | 7.6908 | 9.25e+09 | D | 84 028.4 | - | 1 384 290 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)5d? | 2D? | 5/2 | c6,LS | ||||
| Mg VI | 7.6908 | 1.53e+09 | E | 84 028.4 | - | 1 384 290 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)5d? | 2D? | 3/2 | c6,LS | ||||
| Mg VIII | 7.7018 | 3.11e+09 | D | 524 652 | - | 1 823 050? | 2p3 | 2P° | 1/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.7029 | 6.23e+08 | E | 524 841 | - | 1 823 050? | 2p3 | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VII | 7.7033 | 7.7034 | 100g | 1 107 | - | 1 299 230 | 2s22p2 | 3P | 1 | 2s2p2(2D)3p | 3D°? | 2 | L7482 | ||||
| Mg VII | 7.7144 | 7.7142 | 200g | 2 924 | - | 1 299 230 | 2s22p2 | 3P | 2 | 2s2p2(2D)3p | 3D°? | 3 | L7482 | ||||
| Mg VIII | 7.7402 | 3.82e+10 | C | 318 721 | - | 1 610 670 | 2s2p2 | 2P | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.7405 | 7.7402 | 200 | 1.53e+11 | C | 318 721 | - | 1 610 670 | 2s2p2 | 2P | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VI | 7.7405 | 7.7405 | 200 | 4.58e+10 | C | 55 356 | - | 1 347 260? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)5d | 2F | 7/2 | c6,LS | L7482 | |
| Mg VI | 7.7510 | 3.03e+09 | E | 55 356 | - | 1 345 510? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)5d | 2F | 5/2 | c6,LS | ||||
| Mg VI | 7.7511 | 7.7511 | 100 | 4.25e+10 | D+ | 55 372.8 | - | 1 345 510? | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)5d | 2F | 5/2 | c6,LS | L7482 | |
| Mg VIII | 7.7511 | 7.7523 | 100 | 1.91e+11 | C+ | 320 723 | - | 1 610 670 | 2s2p2 | 2P | 3/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.7523 | 7.61e+10 | C | 320 723 | - | 1 610 670 | 2s2p2 | 2P | 3/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 7.7548 | 9.21e+08 | E | 524 652 | - | 1 814 170? | 2p3 | 2P° | 1/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.7560 | 4.61e+09 | D | 524 841 | - | 1 814 170? | 2p3 | 2P° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.7572 | 7.7572 | 500 | 3.85e+11 | B | 318 721 | - | 1 607 850 | 2s2p2 | 2P | 1/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.7577 | 9.39e+10 | C+ | 465 745 | - | 1 754 790? | 2p3 | 2D° | 5/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.7581 | 1.04e+10 | D+ | 465 818 | - | 1 754 790? | 2p3 | 2D° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VI | 7.7639 | 7.7621 | 10g | 0.0 | - | 1 288 310? | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)4d | 2F | 5/2 | L7482 | ||||
| Mg VIII | 7.7650 | 1.04e+11 | C | 465 818 | - | 1 753 640? | 2p3 | 2D° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 7.7671 | 7.7671 | 500 | 4.59e+11 | B | 320 723 | - | 1 608 210 | 2s2p2 | 2P | 3/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.7692 | 7.66e+10 | C | 320 723 | - | 1 607 850 | 2s2p2 | 2P | 3/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.7737 | 7.7737 | 600 | 7.32e+11 | B+ | 465 745 | - | 1 752 130? | 2p3 | 2D° | 5/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | L7429 | |
| Mg IX | 7.7737 | 7.7737 | 600 | 4.40e+10 | B+ | 271 687 | - | 1 558 080 | 1s22s2p | 1P° | 1 | 1s22s3s | 1S | 0 | c55 | L7429 | |
| Mg XI | 7.7865 | 5.79e+09 | A | (12 718 292) | - | (14 002 569) | 1s3s | 1S | 0 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 7.8006 | 5.70e+09 | D | 232 307 | - | 1 514 260? | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 7.8075 | 5.10e+09 | D | 232 274 | - | 1 513 100? | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 7.8077 | 5.68e+08 | E | 232 307 | - | 1 513 100? | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VI | 7.8238 | 2.48e+07 | E | 55 356 | - | 1 333 500? | 2s22p3 | 2D° | 5/2 | 2s22p2(1S)4d | 2D | 3/2 | c6,LS | ||||
| Mg VI | 7.8239 | 7.8238 | 10 | 2.31e+08 | D | 55 356 | - | 1 333 500? | 2s22p3 | 2D° | 5/2 | 2s22p2(1S)4d | 2D | 5/2 | c6,LS | L7482 | |
| Mg VI | 7.8239 | 1.66e+07 | E | 55 372.8 | - | 1 333 500? | 2s22p3 | 2D° | 3/2 | 2s22p2(1S)4d | 2D | 5/2 | c6,LS | ||||
| Mg VI | 7.8239 | 2.23e+08 | D | 55 372.8 | - | 1 333 500? | 2s22p3 | 2D° | 3/2 | 2s22p2(1S)4d | 2D | 3/2 | c6,LS | ||||
| Mg VII | 7.8376 | 7.8339 | 10g | 2.90e+10 | D | 0 | - | 1 276 500 | 2s22p2 | 3P | 0 | 2s2p2(4P)3p | 3P°? | 1 | T5052 | L7482 | |
| Mg VII | 7.8405 | 7.8407 | 10g | 2.13e+10 | D | 1 107 | - | 1 276 500 | 2s22p2 | 3P | 1 | 2s2p2(4P)3p | 3P°? | 2 | T5052 | L7482 | |
| Mg VII | 7.8407 | 2.53e+10 | D | 1 107 | - | 1 276 500 | 2s22p2 | 3P | 1 | 2s2p2(4P)3p | 3P°? | 1 | T5052 | ||||
| Mg VIII | 7.8446 | 7.8446 | 600 | 4.26e+11 | B | 232 274 | - | 1 507 040 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3d | 2F° | 7/2 | T7192c4,LS | L7429 | |
| Mg VII | 7.8519 | 4.62e+10 | D | 2 924 | - | 1 276 500 | 2s22p2 | 3P | 2 | 2s2p2(4P)3p | 3P°? | 1 | T5052 | ||||
| Mg VII | 7.8521 | 7.8519 | 200g | 8.01e+10 | D | 2 924 | - | 1 276 500 | 2s22p2 | 3P | 2 | 2s2p2(4P)3p | 3P°? | 2 | T5052 | L7482 | |
| Mg VIII | 7.8572 | 2.83e+10 | C | 232 274 | - | 1 504 990 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 7.8574 | 7.8574 | 600 | 3.96e+11 | B | 232 307 | - | 1 504 990 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3d | 2F° | 5/2 | T7192c4,LS | L7429 | |
| Mg XI | 7.8848 | 4.15e+08 | A | (12 734 306) | - | (14 002 569) | 1s3d | 1D | 2 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 7.8855 | 1.73e+11 | B | 465 745 | - | 1 733 900? | 2p3 | 2D° | 5/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 7.8859 | 1.23e+10 | C | 465 818 | - | 1 733 900? | 2p3 | 2D° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VII | 7.9131 | 7.9133 | 500g | 7.75e+10 | C | 1 107 | - | 1 264 810 | 2s22p2 | 3P | 1 | 2s2p2(4P)3p | 3D°? | 2 | T5052 | L7482 | |
| Mg VII | 7.9168 | 7.9168 | 500g | 9.73e+10 | C | 2 924 | - | 1 266 060? | 2s22p2 | 3P | 2 | 2s2p2(4P)3p | 3D°? | 3 | T5052 | L7482 | |
| Mg VII | 7.9246 | 1.98e+10 | D | 2 924 | - | 1 264 810 | 2s22p2 | 3P | 2 | 2s2p2(4P)3p | 3D°? | 2 | T5052 | ||||
| Mg IX | 7.9317 | 9.28e+06 | D | 271 687 | - | 1 532 450 | 1s22s2p | 1P° | 1 | 1s22s3s | 3S | 1 | c55 | ||||
| Mg VIII | 7.9695 | 7.9701 | 200 | 3.91e+10 | C | 232 274 | - | 1 486 970 | 2s2p2 | 2D | 5/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 7.9703 | 4.35e+10 | C | 232 307 | - | 1 486 970 | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 7.9703 | 4.34e+09 | D | 232 307 | - | 1 486 970 | 2s2p2 | 2D | 3/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VI | 7.9817 | 7.9817 | 200g | 7.73e+10 | D+ | 0.0 | - | 1 252 870 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)4d | 4P | 1/2 | c6,LS | L7482 | |
| Mg VI | 7.9830 | 7.9830 | 400g | 7.72e+10 | D+ | 0.0 | - | 1 252 660 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)4d | 4P | 3/2 | c6,LS | L7482 | |
| Mg VI | 7.9857 | 7.9857 | 400g | 7.74e+10 | C | 0.0 | - | 1 252 240 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)4d | 4P | 5/2 | c6,LS | L7482 | |
| Mg VI | 8.0027 | 2.86e+10 | D | 83 920.0 | - | 1 333 500? | 2s22p3 | 2P° | 1/2 | 2s22p2(1S)4d | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.0032 | 8.0032 | 200g | 0.0 | - | 1 249 500? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)4d | 4D | 1/2 | L7482 | ||||
| Mg VI | 8.0034 | 5.72e+09 | E | 84 028.4 | - | 1 333 500? | 2s22p3 | 2P° | 3/2 | 2s22p2(1S)4d | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.0034 | 3.43e+10 | D+ | 84 028.4 | - | 1 333 500? | 2s22p3 | 2P° | 3/2 | 2s22p2(1S)4d | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.0075 | 8.0075 | 200g | 0.0 | - | 1 248 830? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)4d | 4D | 5/2 | L7482 | ||||
| Mg VIII | 8.0229 | 8.0230 | 400 | 1.66e+11 | B | 232 274 | - | 1 478 690 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.0232 | 1.18e+10 | C | 232 307 | - | 1 478 690 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 8.0253 | 1.77e+10 | C | 232 274 | - | 1 478 340 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 8.0255 | 8.0255 | 400 | 1.59e+11 | C+ | 232 307 | - | 1 478 340 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | L7429 | |
| Mg IX | 8.0428 | 8.0424 | 100 | 3.03e+10 | C+ | 499 633 | - | 1 743 040 | 1s22p2 | 1S | 0 | 1s22p3s | 1P° | 1 | T7067c18 | L7429 | |
| Mg VI | 8.0563 | 8.0571 | 100 | 55 372.8 | - | 1 296 520? | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4d | 2S | 1/2 | L7482 | ||||
| Mg VI | 8.0724 | 8.0724 | 10 | 2.50e+10 | D | 55 356 | - | 1 294 150? | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4d | 2P | 3/2 | c6,LS | L7482 | |
| Mg VI | 8.0725 | 2.78e+09 | E | 55 372.8 | - | 1 294 150? | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4d | 2P | 3/2 | c6,LS | ||||
| Mg VI | 8.0725 | 2.78e+10 | D | 55 372.8 | - | 1 294 150? | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4d | 2P | 1/2 | c6,LS | ||||
| Mg VIII | 8.0806 | 8.0806 | 10 | 2.02e+11 | B | 465 745 | - | 1 703 280? | 2p3 | 2D° | 5/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.0811 | 1.44e+10 | C | 465 818 | - | 1 703 280? | 2p3 | 2D° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 8.0889 | 8.0889 | 100 | 6.35e+10 | C+ | 465 745 | - | 1 702 010? | 2p3 | 2D° | 5/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | L7429 | |
| Mg VI | 8.0930 | 8.0930 | 200 | 5.48e+10 | C | 55 356 | - | 1 290 990 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4d | 2D | 5/2 | c6,LS | L7482 | |
| Mg VI | 8.0930 | 5.87e+09 | E | 55 356 | - | 1 290 990 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4d | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.0931 | 3.91e+09 | E | 55 372.8 | - | 1 290 990 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4d | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.0931 | 5.29e+10 | D+ | 55 372.8 | - | 1 290 990 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4d | 2D | 3/2 | c6,LS | ||||
| Mg VII | 8.0951 | 1.66e+10 | D | 0 | - | 1 235 310 | 2s22p2 | 3P | 0 | 2s2p2(4P)3p | 3S°? | 1? | T5052 | ||||
| Mg VII | 8.1024 | 4.74e+10 | D | 1 107 | - | 1 235 310 | 2s22p2 | 3P | 1 | 2s2p2(4P)3p | 3S°? | 1? | T5052 | ||||
| Mg VI | 8.1106 | 8.1106 | 300 | 8.59e+10 | C | 55 356 | - | 1 288 310? | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4d | 2F | 7/2 | c6,LS | L7482 | |
| Mg VI | 8.1106 | 5.74e+09 | D | 55 356 | - | 1 288 310? | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4d | 2F | 5/2 | c6,LS | ||||
| Mg VI | 8.1107 | 8.04e+10 | C | 55 372.8 | - | 1 288 310? | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4d | 2F | 5/2 | c6,LS | ||||
| Mg VII | 8.1143 | 7.33e+10 | D | 2 924 | - | 1 235 310 | 2s22p2 | 3P | 2 | 2s2p2(4P)3p | 3S°? | 1? | T5052 | ||||
| Mg IX | 8.119 | 4.07e+08 | B | 365 856 | - | 1 597 500 | 1s22p2 | 3P | 0 | 1s22s3p | 3P° | 1 | c55 | ||||
| Mg IX | 8.128 | 1.18e+09 | B | 367 159 | - | 1 597 500 | 1s22p2 | 3P | 1 | 1s22s3p | 3P° | 0 | c55 | ||||
| Mg IX | 8.128 | 3.26e+08 | B | 367 159 | - | 1 597 500 | 1s22p2 | 3P | 1 | 1s22s3p | 3P° | 2 | c55 | ||||
| Mg IX | 8.128 | 2.97e+08 | B | 367 159 | - | 1 597 500 | 1s22p2 | 3P | 1 | 1s22s3p | 3P° | 1 | c55 | ||||
| Mg VIII | 8.1292 | 4.59e+10 | C | 524 652 | - | 1 754 790? | 2p3 | 2P° | 1/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 8.1304 | 8.1304 | 100 | 2.29e+11 | C+ | 524 841 | - | 1 754 790? | 2p3 | 2P° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.1368 | 8.1368 | 10 | 1.83e+11 | C+ | 524 652 | - | 1 753 640? | 2p3 | 2P° | 1/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.1380 | 9.15e+10 | C | 524 841 | - | 1 753 640? | 2p3 | 2P° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg IX | 8.142 | 9.56e+08 | B | 369 330 | - | 1 597 500 | 1s22p2 | 3P | 2 | 1s22s3p | 3P° | 2 | c55 | ||||
| Mg IX | 8.142 | 4.45e+08 | B | 369 330 | - | 1 597 500 | 1s22p2 | 3P | 2 | 1s22s3p | 3P° | 1 | c55 | ||||
| Mg VIII | 8.1428 | 4.44e+07 | D | 465 745 | - | 1 693 830 | 2p3 | 2D° | 5/2 | 2s24d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 8.1428 | 4.14e+08 | C | 465 745 | - | 1 693 830 | 2p3 | 2D° | 5/2 | 2s24d | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 8.1432 | 3.98e+08 | C | 465 818 | - | 1 693 830 | 2p3 | 2D° | 3/2 | 2s24d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 8.1432 | 2.95e+07 | D | 465 818 | - | 1 693 830 | 2p3 | 2D° | 3/2 | 2s24d | 2D | 5/2 | c6,LS | ||||
| Mg IX | 8.1450 | 4.24e+06 | E | 365 856 | - | 1 593 600 | 1s22p2 | 3P | 0 | 1s22s3p | 1P° | 1 | c55 | ||||
| Mg IX | 8.1537 | 7.59e+06 | E | 367 159 | - | 1 593 600 | 1s22p2 | 3P | 1 | 1s22s3p | 1P° | 1 | c55 | ||||
| Mg IX | 8.1681 | 8.66e+07 | D | 369 330 | - | 1 593 600 | 1s22p2 | 3P | 2 | 1s22s3p | 1P° | 1 | c55 | ||||
| Mg VIII | 8.1732 | 8.1731 | 300 | 2.79e+10 | B+ | 131 030+x | - | 1 354 550+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3s | 4P° | 5/2 | T7194c9 | L7429 | |
| Mg VIII | 8.1790 | 8.1790 | 200 | 3.84e+10 | B+ | 129 890+x | - | 1 352 530+x | 2s2p2 | 4P | 1/2 | 2s2p(3P°)3s | 4P° | 3/2 | T7194c9 | L7429 | |
| Mg VIII | 8.1844 | 8.1844 | 400 | 6.50e+10 | B+ | 132 710+x | - | 1 354 550+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3s | 4P° | 5/2 | T7194c9 | L7429 | |
| Mg VIII | 8.1867 | 1.23e+10 | B | 131 030+x | - | 1 352 530+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3s | 4P° | 3/2 | T7194c9 | ||||
| Mg VIII | 8.1867 | 1.53e+10 | B | 129 890+x | - | 1 351 390+x | 2s2p2 | 4P | 1/2 | 2s2p(3P°)3s | 4P° | 1/2 | T7194c9 | ||||
| Mg XI | 8.1911 | 8.65e+09 | A | (12 718 292) | - | (13 939 122.6) | 1s3s | 1S | 0 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 8.1943 | 8.1943 | 200 | 7.62e+10 | B+ | 131 030+x | - | 1 351 390+x | 2s2p2 | 4P | 3/2 | 2s2p(3P°)3s | 4P° | 1/2 | T7194c9 | L7429 | |
| Mg VIII | 8.1979 | 8.1979 | 200 | 4.14e+10 | B+ | 132 710+x | - | 1 352 530+x | 2s2p2 | 4P | 5/2 | 2s2p(3P°)3s | 4P° | 3/2 | T7194c9 | L7429 | |
| Mg VIII | 8.2238 | 8.2238 | 200 | 2.45e+11 | C+ | 298 282 | - | 1 514 260? | 2s2p2 | 2S | 1/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.2317 | 8.2317 | 300 | 2.44e+11 | B | 298 282 | - | 1 513 100? | 2s2p2 | 2S | 1/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VII | 8.2454 | 5.35e+08 | D | 0 | - | 1 212 800 | 2s22p2 | 3P | 0 | 2s22p3d | 1P° | 1 | c55,T6950 | ||||
| Mg VI | 8.2467 | 8.98e+09 | E | 83 920.0 | - | 1 296 520? | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)4d | 2S | 1/2 | c6,LS | ||||
| Mg VI | 8.2475 | 8.2475 | 100 | 1.80e+10 | D | 84 028.4 | - | 1 296 520? | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4d | 2S | 1/2 | c6,LS | L7482 | |
| Mg VII | 8.2529 | 2.14e+08 | C | 1 107 | - | 1 212 800 | 2s22p2 | 3P | 1 | 2s22p3d | 1P° | 1 | c55,T6950 | ||||
| Mg IX | 8.2534 | 2.93e+07 | D | 499 633 | - | 1 711 250 | 1s22p2 | 1S | 0 | 1s22p3s | 3P° | 1 | T7067c18 | ||||
| Mg VIII | 8.2598 | 8.2598 | 200g | 2.55e+10 | B | 0 | - | 1 210 690 | 2s22p | 2P° | 1/2 | 2s23s | 2S | 1/2 | T7194c9 | L7429 | |
| Mg VI | 8.2629 | 3.16e+10 | D | 83 920.0 | - | 1 294 150? | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)4d | 2P | 1/2 | c6,LS | ||||
| Mg VI | 8.2629 | 7.91e+09 | D | 83 920.0 | - | 1 294 150? | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)4d | 2P | 3/2 | c6,LS | ||||
| Mg VI | 8.2636 | 1.58e+10 | D | 84 028.4 | - | 1 294 150? | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4d | 2P | 1/2 | c6,LS | ||||
| Mg VI | 8.2636 | 3.95e+10 | D+ | 84 028.4 | - | 1 294 150? | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4d | 2P | 3/2 | c6,LS | ||||
| Mg VII | 8.2653 | 1.47e+07 | D | 2 924 | - | 1 212 800 | 2s22p2 | 3P | 2 | 2s22p3d | 1P° | 1 | c55,T6950 | ||||
| Mg VIII | 8.2709 | 8.2709 | 200 | 2.30e+11 | B | 524 841 | - | 1 733 900? | 2p3 | 2P° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VII | 8.2721 | 8.83e+06 | E | 2 924 | - | 1 211 810 | 2s22p2 | 3P | 2 | 2s22p3d | 1F° | 3 | c55,T6950 | ||||
| Mg VIII | 8.2822 | 8.2823 | 300g | 5.13e+10 | B+ | 3 302 | - | 1 210 690 | 2s22p | 2P° | 3/2 | 2s23s | 2S | 1/2 | T7194c9 | L7429 | |
| Mg VI | 8.2845 | 1.81e+10 | D | 83 920.0 | - | 1 290 990 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)4d | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.2853 | 3.62e+09 | E | 84 028.4 | - | 1 290 990 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4d | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.2853 | 8.2853 | 100 | 2.18e+10 | D+ | 84 028.4 | - | 1 290 990 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4d | 2D | 5/2 | c6,LS | L7482 | |
| Mg VII | 8.2940 | 8.2940 | 400 | 4.98e+11 | C | 118 100+x | - | 1 323 790+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)3d | 5P | 1 | T5052 | L7482 | |
| Mg VII | 8.2969 | 8.2969 | 400 | 4.92e+11 | C | 118 100+x | - | 1 323 370+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)3d | 5P | 2 | T5052 | L7482 | |
| Mg XI | 8.3000 | 6.46e+08 | A | (12 734 306) | - | (13 939 122.6) | 1s3d | 1D | 2 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg VII | 8.3015 | 8.3015 | 500 | 4.90e+11 | C | 118 100+x | - | 1 322 700+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)3d | 5P | 3 | T5052 | L7482 | |
| Mg VI | 8.3124 | 2.23e+10 | D+ | 55 356 | - | 1 258 380? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)4d | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.3125 | 1.59e+09 | E | 55 372.8 | - | 1 258 380? | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)4d | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.3403 | 8.3403 | 400 | 6.92e+10 | C | 55 356 | - | 1 254 350? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)4d | 2F | 7/2 | c6,LS | L7482 | |
| Mg VI | 8.3518 | 4.59e+09 | E | 55 356 | - | 1 252 700? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)4d | 2F | 5/2 | c6,LS | ||||
| Mg VII | 8.3519 | 8.3511 | 300g | 3.86e+10 | A | 0 | - | 1 197 450 | 2s22p2 | 3P | 0 | 2s22p3d | 3P° | 1 | c55,T6950 | L7482 | |
| Mg VI | 8.3519 | 8.3519 | 300 | 6.44e+10 | C | 55 372.8 | - | 1 252 700? | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)4d | 2F | 5/2 | c6,LS | L7482 | |
| Mg VI | 8.3560 | 8.3560 | 200g | 7.13e+09 | D | 0.0 | - | 1 196 740? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)4s | 4P | 5/2 | c6,LS | L7482 | |
| Mg VII | 8.3560 | 8.3560 | 200g | 2.56e+11 | A | 1 107 | - | 1 197 850 | 2s22p2 | 3P | 1 | 2s22p3d | 3P° | 0 | c55,T6950 | L7482 | |
| Mg VII | 8.3587 | 8.3588 | 200g | 1.08e+11 | A | 1 107 | - | 1 197 450 | 2s22p2 | 3P | 1 | 2s22p3d | 3P° | 1 | c55,T6950 | L7482 | |
| Mg VII | 8.3635 | 8.3637 | 10g | 5.58e+09 | C | 1 107 | - | 1 196 750 | 2s22p2 | 3P | 1 | 2s22p3d | 3P° | 2 | c55,T6950 | L7482 | |
| Mg VIII | 8.3644 | 2.58e+10 | D+ | 318 721 | - | 1 514 260? | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VII | 8.3716 | 8.3715 | 300g | 1.16e+11 | A | 2 924 | - | 1 197 450 | 2s22p2 | 3P | 2 | 2s22p3d | 3P° | 1 | c55,T6950 | L7482 | |
| Mg VIII | 8.3726 | 6.42e+09 | D+ | 318 721 | - | 1 513 100? | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VII | 8.3766 | 8.3764 | 500g | 2.63e+11 | A | 2 924 | - | 1 196 750 | 2s22p2 | 3P | 2 | 2s22p3d | 3P° | 2 | c55,T6950 | L7482 | |
| Mg VIII | 8.3785 | 1.29e+10 | D+ | 320 723 | - | 1 514 260? | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 8.386 | 3.19e+08 | C | 405 100 | - | 1 597 500 | 1s22p2 | 1D | 2 | 1s22s3p | 3P° | 1 | c55 | ||||
| Mg IX | 8.386 | 1.54e+06 | D | 405 100 | - | 1 597 500 | 1s22p2 | 1D | 2 | 1s22s3p | 3P° | 2 | c55 | ||||
| Mg VIII | 8.3866 | 3.21e+10 | C | 320 723 | - | 1 513 100? | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VII | 8.3910 | 8.3910 | 300g | 2.97e+11 | A | 0 | - | 1 191 750 | 2s22p2 | 3P | 0 | 2s22p3d | 3D° | 1 | c55,T6950 | L7482 | |
| Mg VII | 8.3959 | 8.3959 | 400g | 3.93e+11 | A | 1 107 | - | 1 192 170 | 2s22p2 | 3P | 1 | 2s22p3d | 3D° | 2 | c55,T6950 | L7482 | |
| Mg VII | 8.3988 | 1.45e+11 | A | 1 107 | - | 1 191 750 | 2s22p2 | 3P | 1 | 2s22p3d | 3D° | 1 | c55,T6950 | ||||
| Mg VII | 8.4025 | 8.4025 | 500g | 4.47e+11 | A | 2 924 | - | 1 193 050 | 2s22p2 | 3P | 2 | 2s22p3d | 3D° | 3 | c55,T6950 | L7482 | |
| Mg VII | 8.4051 | 1.98e+11 | C | 232 853 | - | 1 422 600? | 2s2p3 | 3D° | 3 | 2s2p2(2D)3d | 3D | 3 | T5052 | ||||
| Mg VII | 8.4059 | 2.47e+10 | D | 232 957 | - | 1 422 600? | 2s2p3 | 3D° | 2 | 2s2p2(2D)3d | 3D | 3 | T5052 | ||||
| Mg VII | 8.4087 | 8.4087 | 300g | 3.93e+10 | B | 2 924 | - | 1 192 170 | 2s22p2 | 3P | 2 | 2s22p3d | 3D° | 2 | c55,T6950 | L7482 | |
| Mg VII | 8.4092 | 3.60e+10 | D | 232 853 | - | 1 422 020? | 2s2p3 | 3D° | 3 | 2s2p2(2D)3d | 3D | 2 | T5052 | ||||
| Mg VII | 8.4100 | 1.61e+11 | C | 232 957 | - | 1 422 020? | 2s2p3 | 3D° | 2 | 2s2p2(2D)3d | 3D | 2 | T5052 | ||||
| Mg VII | 8.4105 | 3.47e+10 | D | 233 024 | - | 1 422 020? | 2s2p3 | 3D° | 1 | 2s2p2(2D)3d | 3D | 2 | T5052 | ||||
| Mg VII | 8.4117 | 2.65e+09 | B | 2 924 | - | 1 191 750 | 2s22p2 | 3P | 2 | 2s22p3d | 3D° | 1 | c55,T6950 | ||||
| Mg VIII | 8.4126 | 3.41e+10 | C | 298 282 | - | 1 486 970 | 2s2p2 | 2S | 1/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 8.4126 | 3.41e+10 | C | 298 282 | - | 1 486 970 | 2s2p2 | 2S | 1/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg IX | 8.4140 | 1.70e+10 | C+ | 405 100 | - | 1 593 600 | 1s22p2 | 1D | 2 | 1s22s3p | 1P° | 1 | c55 | ||||
| Mg VII | 8.4642 | 8.4643 | 500 | 4.38e+11 | C | 232 853 | - | 1 414 290 | 2s2p3 | 3D° | 3 | 2s2p2(2D)3d | 3F? | 4 | T5052 | L7482 | |
| Mg VII | 8.4643 | 5.43e+10 | D | 232 853 | - | 1 414 290 | 2s2p3 | 3D° | 3 | 2s2p2(2D)3d | 3F? | 3 | T5052 | ||||
| Mg VII | 8.4650 | 3.82e+11 | C | 232 957 | - | 1 414 290 | 2s2p3 | 3D° | 2 | 2s2p2(2D)3d | 3F? | 3 | T5052 | ||||
| Mg VII | 8.4650 | 7.26e+10 | D | 232 957 | - | 1 414 290 | 2s2p3 | 3D° | 2 | 2s2p2(2D)3d | 3F? | 2 | T5052 | ||||
| Mg VII | 8.4655 | 3.61e+11 | C | 233 024 | - | 1 414 290 | 2s2p3 | 3D° | 1 | 2s2p2(2D)3d | 3F? | 2 | T5052 | ||||
| Mg VI | 8.4722 | 3.69e+09 | E | 55 356 | - | 1 235 690 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4s | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.4723 | 2.46e+09 | E | 55 372.8 | - | 1 235 690 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4s | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.4723 | 3.33e+10 | D+ | 55 372.8 | - | 1 235 690 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)4s | 2D | 3/2 | c6,LS | ||||
| Mg VI | 8.4745 | 8.4722 | 200 | 3.45e+10 | D+ | 55 356 | - | 1 235 690 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)4s | 2D | 5/2 | c6,LS | L7482 | |
| Mg VIII | 8.4827 | 8.4858 | 10 | 1.33e+11 | C+ | 524 841 | - | 1 703 280? | 2p3 | 2P° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.4919 | 8.4919 | 100 | 4.90e+10 | C+ | 413 610+x | - | 1 591 200+x | 2p3 | 4S° | 3/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.5064 | 8.5064 | 10 | 4.88e+10 | C | 413 610+x | - | 1 589 200+x | 2p3 | 4S° | 3/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | L7429 | |
| Mg VII | 8.5091 | 8.5077 | 10 | 542 316 | - | 1 717 720? | 2p4 | 3P | 2 | 2s2p2(4P)5p | 3D° | 3 | L7482 | ||||
| Mg VIII | 8.5153 | 8.5153 | 10 | 4.86e+10 | C | 413 610+x | - | 1 587 970+x | 2p3 | 4S° | 3/2 | 2p2(3P)3s | 4P | 1/2 | T7192c4,LS | L7429 | |
| Mg VI | 8.5153 | 8.5153 | 10 | 7.05e+09 | D | 84 028.4 | - | 1 258 380? | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)4d | 2D | 5/2 | c6,LS | L7482 | |
| Mg VIII | 8.5248 | 8.5248 | 200* | 6.00e+10 | C+ | 465 745 | - | 1 638 790 | 2p3 | 2D° | 5/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.5248 | 6.43e+09 | D+ | 465 745 | - | 1 638 790 | 2p3 | 2D° | 5/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 8.5248 | 8.5254 | 200* | 5.79e+10 | C | 465 818 | - | 1 638 790 | 2p3 | 2D° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.5254 | 4.29e+09 | D+ | 465 818 | - | 1 638 790 | 2p3 | 2D° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VII | 8.5336 | 8.5335 | 10 | 1.55e+10 | C | 40 948 | - | 1 212 800 | 2s22p2 | 1D | 2 | 2s22p3d | 1P° | 1 | c55,T6950 | L7482 | |
| Mg VII | 8.5407 | 8.5407 | 700 | 5.27e+11 | A | 40 948 | - | 1 211 810 | 2s22p2 | 1D | 2 | 2s22p3d | 1F° | 3 | c55,T6950 | L7482 | |
| Mg VIII | 8.5530 | 4.47e+07 | D | 524 652 | - | 1 693 830 | 2p3 | 2P° | 1/2 | 2s24d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 8.5544 | 8.93e+06 | D | 524 841 | - | 1 693 830 | 2p3 | 2P° | 3/2 | 2s24d | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 8.5544 | 5.36e+07 | D | 524 841 | - | 1 693 830 | 2p3 | 2P° | 3/2 | 2s24d | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.5575 | 4.58e+09 | E | 55 356 | - | 1 223 920? | 2s22p3 | 2D° | 5/2 | 2s2p3(3D°)3p | 2F | 5/2 | c6,LS | ||||
| Mg VI | 8.5577 | 8.5576 | 200 | 6.44e+10 | C | 55 372.8 | - | 1 223 920? | 2s22p3 | 2D° | 3/2 | 2s2p3(3D°)3p | 2F | 5/2 | c6,LS | L7482 | |
| Mg VIII | 8.5598 | 1.02e+10 | D+ | 318 721 | - | 1 486 970 | 2s2p2 | 2P | 1/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 8.5599 | 8.5598 | 300 | 4.09e+10 | C | 318 721 | - | 1 486 970 | 2s2p2 | 2P | 1/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VI | 8.5622 | 8.5622 | 300 | 6.89e+10 | C | 55 356 | - | 1 223 280? | 2s22p3 | 2D° | 5/2 | 2s2p3(3D°)3p | 2F | 7/2 | c6,LS | L7482 | |
| Mg VIII | 8.5745 | 2.03e+10 | D+ | 320 723 | - | 1 486 970 | 2s2p2 | 2P | 3/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 8.5749 | 8.5745 | 400 | 5.08e+10 | C | 320 723 | - | 1 486 970 | 2s2p2 | 2P | 3/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VII | 8.6032 | 8.6032 | 200* | 1.29e+11 | E | 274 904 | - | 1 437 260? | 2s2p3 | 3P° | 2 | 2s2p2(2D)3d | 3S | 1 | T5052 | L7482 | |
| Mg VII | 8.6032 | 8.6032 | 200* | 6.76e+10 | E | 274 897 | - | 1 437 260? | 2s2p3 | 3P° | 1 | 2s2p2(2D)3d | 3S | 1 | T5052 | L7482 | |
| Mg VII | 8.6032 | 8.6035 | 200* | 2.10e+10 | E | 274 947 | - | 1 437 260? | 2s2p3 | 3P° | 0 | 2s2p2(2D)3d | 3S | 1 | T5052 | L7482 | |
| Mg VIII | 8.6234 | 8.6235 | 100 | 4.44e+10 | C | 318 721 | - | 1 478 340 | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.6359 | 8.6358 | 100 | 5.31e+10 | C+ | 320 723 | - | 1 478 690 | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.6384 | 8.85e+09 | D+ | 320 723 | - | 1 478 340 | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VII | 8.6468 | 6.18e+07 | C | 40 948 | - | 1 197 450 | 2s22p2 | 1D | 2 | 2s22p3d | 3P° | 1 | c55,T6950 | ||||
| Mg VII | 8.6520 | 1.56e+09 | B | 40 948 | - | 1 196 750 | 2s22p2 | 1D | 2 | 2s22p3d | 3P° | 2 | c55,T6950 | ||||
| Mg VII | 8.6798 | 2.49e+07 | E | 40 948 | - | 1 193 050 | 2s22p2 | 1D | 2 | 2s22p3d | 3D° | 3 | c55,T6950 | ||||
| Mg VI | 8.6807 | 8.6823 | 200 | 2.58e+09 | D | 83 920.0 | - | 1 235 690 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)4s | 2D | 3/2 | c6,LS | L7482 | |
| Mg VI | 8.6831 | 3.10e+09 | D | 84 028.4 | - | 1 235 690 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4s | 2D | 5/2 | c6,LS | ||||
| Mg VI | 8.6831 | 5.17e+08 | D | 84 028.4 | - | 1 235 690 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)4s | 2D | 3/2 | c6,LS | ||||
| Mg VIII | 8.6847 | 8.6844 | 200 | 4.50e+10 | C | 232 274 | - | 1 383 760 | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 8.6847 | 4.99e+09 | D+ | 232 307 | - | 1 383 760 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VII | 8.6864 | 2.56e+08 | D | 40 948 | - | 1 192 170 | 2s22p2 | 1D | 2 | 2s22p3d | 3D° | 2 | c55,T6950 | ||||
| Mg VII | 8.6896 | 9.86e+07 | D | 40 948 | - | 1 191 750 | 2s22p2 | 1D | 2 | 2s22p3d | 3D° | 1 | c55,T6950 | ||||
| Mg VIII | 8.7017 | 8.7021 | 100 | 4.97e+10 | C | 232 307 | - | 1 381 450 | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3s | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VII | 8.7131 | 8.7131 | 500 | 1.52e+11 | C | 274 904 | - | 1 422 600? | 2s2p3 | 3P° | 2 | 2s2p2(2D)3d | 3D | 3 | T5052 | L7482 | |
| Mg VII | 8.7175 | 3.02e+10 | D | 274 904 | - | 1 422 020? | 2s2p3 | 3P° | 2 | 2s2p2(2D)3d | 3D | 2 | T5052 | ||||
| Mg VII | 8.7175 | 8.7175 | 400 | 1.13e+11 | C | 274 897 | - | 1 422 020? | 2s2p3 | 3P° | 1 | 2s2p2(2D)3d | 3D | 2 | T5052 | L7482 | |
| Mg X | 8.7344 | 2.73e+09 | C+ | 1 682 700 | - | 2 827 600 | 1s23s | 2S | 1/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 8.7344 | 2.73e+09 | C | 1 682 700 | - | 2 827 600 | 1s23s | 2S | 1/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg VI | 8.7405 | 1.07e+08 | D | 55 372.8 | - | 1 199 470 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)4s | 2P | 3/2 | c6,LS | ||||
| Mg VI | 8.7406 | 8.7404 | 10 | 9.69e+08 | D | 55 356 | - | 1 199 470 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)4s | 2P | 3/2 | c6,LS | L7482 | |
| Mg VII | 8.7722 | 8.7722 | 600 | 1.07e+11 | A | 40 948 | - | 1 180 910 | 2s22p2 | 1D | 2 | 2s22p3d | 1D° | 2 | c55 | L7482 | |
| Mg VII | 8.7767 | 8.7767 | 400 | 274 904 | - | 1 414 290 | 2s2p3 | 3P° | 2 | 2s2p2(2D)3d | 3F? | 3 | L7482 | ||||
| Mg VII | 8.7889 | 8.7889 | 500 | 40 948 | - | 1 178 750 | 2s22p2 | 1D | 2 | 2s22p3d | 3F° | 2 | L7482 | ||||
| Mg VII | 8.8680 | 8.8680 | 600 | 3.17e+11 | B | 85 153 | - | 1 212 800 | 2s22p2 | 1S | 0 | 2s22p3d | 1P° | 1 | c55,T6950 | L7482 | |
| Mg XII | 8.8752815 | 5.8802e+10 | AA | (14 070 814.75) | - | (15 197 539.574) | 3p | 2P° | 1/2 | 5d | 2D | 3/2 | T7771 | ||||
| Mg XII | 8.8759983 | 3.3918e+10 | AA | (14 070 906.59) | - | (15 197 540.422) | 3s | 2S | 1/2 | 5p | 2P° | 3/2 | T7771 | ||||
| Mg VI | 8.8825 | 4.44e+09 | E | 247 948 | - | 1 373 760 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 8.8825 | 2.66e+10 | D+ | 247 948 | - | 1 373 760 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 5/2 | c6,LS | ||||
| Mg VI | 8.8827 | 8.8825 | 200 | 8.88e+10 | C | 247 948 | - | 1 373 760 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 7/2 | c6,LS | L7482 | |
| Mg VI | 8.8898 | 5.52e+08 | C | 0.0 | - | 1 124 890 | 2s22p3 | 4S° | 3/2 | 2s22p2(1S)3d | 2D | 3/2 | c55 | ||||
| Mg XII | 8.89180916 | 8.8134e+10 | AA | (14 073 070.9353) | - | (15 197 701.460) | 3d | 2D | 3/2 | 5f | 2F° | 5/2 | T7771 | ||||
| Mg XII | 8.8918374 | 7.0427e+10 | AA | (14 073 074.80) | - | (15 197 701.754) | 3p | 2P° | 3/2 | 5d | 2D | 5/2 | T7771 | ||||
| Mg VI | 8.8952 | 8.8954 | 200 | 6.18e+10 | C | 249 584 | - | 1 373 760 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 5/2 | c6,LS | L7482 | |
| Mg VI | 8.8954 | 4.72e+10 | D+ | 249 584 | - | 1 373 760 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 8.8954 | 1.47e+10 | D | 249 584 | - | 1 373 760 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 1/2 | c6,LS | ||||
| Mg XII | 8.89710705 | 9.4284e+10 | AA | (14 073 821.6353) | - | (15 197 782.485) | 3d | 2D | 5/2 | 5f | 2F° | 7/2 | T7771 | ||||
| Mg VI | 8.9021 | 8.9023 | 10 | 3.68e+10 | D+ | 250 450 | - | 1 373 760 | 2s2p4 | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 3/2 | c6,LS | L7482 | |
| Mg VI | 8.9023 | 7.36e+10 | D+ | 250 450 | - | 1 373 760 | 2s2p4 | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 1/2 | c6,LS | ||||
| Mg VIII | 8.9029 | 1.12e+07 | E | 524 652 | - | 1 647 880 | 2p3 | 2P° | 1/2 | 2s24s | 2S | 1/2 | c6,LS | ||||
| Mg XI | 8.9039 | 1.36e+10 | A | (12 718 292) | - | (13 841 392.5) | 1s3s | 1S | 0 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 8.9044 | 2.24e+07 | D | 524 841 | - | 1 647 880 | 2p3 | 2P° | 3/2 | 2s24s | 2S | 1/2 | c6,LS | ||||
| Mg VIII | 8.9105 | 1.84e+07 | C | 232 274 | - | 1 354 550+x | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3s | 4P° | 5/2 | c55 | ||||
| Mg VIII | 8.9107 | 1.13e+06 | D | 232 307 | - | 1 354 550+x | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3s | 4P° | 5/2 | c55 | ||||
| Mg VIII | 8.9265 | 2.45e+07 | C | 232 274 | - | 1 352 530+x | 2s2p2 | 2D | 5/2 | 2s2p(3P°)3s | 4P° | 3/2 | c55 | ||||
| Mg VIII | 8.9268 | 1.22e+07 | C | 232 307 | - | 1 352 530+x | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3s | 4P° | 3/2 | c55 | ||||
| Mg VIII | 8.9359 | 1.31e+07 | D | 232 307 | - | 1 351 390+x | 2s2p2 | 2D | 3/2 | 2s2p(3P°)3s | 4P° | 1/2 | c55 | ||||
| Mg VII | 8.9407 | 8.9406 | 200 | 8.55e+10 | C | 232 853 | - | 1 351 340 | 2s2p3 | 3D° | 3 | 2s2p2(4P)3d | 3D | 3 | T5052 | L7482 | |
| Mg VII | 8.9415 | 1.25e+10 | D | 232 957 | - | 1 351 340 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3D | 3 | T5052 | ||||
| Mg VII | 8.9439 | 1.62e+10 | D | 232 853 | - | 1 350 930 | 2s2p3 | 3D° | 3 | 2s2p2(4P)3d | 3D | 2 | T5052 | ||||
| Mg VII | 8.9448 | 8.9448 | 200 | 5.85e+10 | D | 232 957 | - | 1 350 930 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3D | 2 | T5052 | L7482 | |
| Mg VII | 8.9453 | 1.47e+10 | D | 233 024 | - | 1 350 930 | 2s2p3 | 3D° | 1 | 2s2p2(4P)3d | 3D | 2 | T5052 | ||||
| Mg VII | 8.9471 | 2.31e+10 | D | 232 957 | - | 1 350 640 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3D | 1 | T5052 | ||||
| Mg VII | 8.9476 | 8.9476 | 10 | 6.14e+10 | D | 233 024 | - | 1 350 640 | 2s2p3 | 3D° | 1 | 2s2p2(4P)3d | 3D | 1 | T5052 | L7482 | |
| Mg VI | 8.9642 | 3.11e+09 | E | 83 920.0 | - | 1 199 470 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)4s | 2P | 3/2 | c6,LS | ||||
| Mg VI | 8.9649 | 8.9651 | 10 | 1.55e+10 | D | 84 028.4 | - | 1 199 470 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)4s | 2P | 3/2 | c6,LS | L7482 | |
| Mg VIII | 8.9755 | 1.67e+10 | C | 524 652 | - | 1 638 790 | 2p3 | 2P° | 1/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 8.9771 | 2.01e+10 | C | 524 841 | - | 1 638 790 | 2p3 | 2P° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 8.9771 | 3.34e+09 | D | 524 841 | - | 1 638 790 | 2p3 | 2P° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VII | 8.9904 | 1.64e+08 | D | 85 153 | - | 1 197 450 | 2s22p2 | 1S | 0 | 2s22p3d | 3P° | 1 | c55,T6950 | ||||
| Mg X | 9.0212 | 3.87e+09 | C+ | 1 682 700 | - | 2 791 200 | 1s23s | 2S | 1/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 9.0212 | 3.87e+09 | B | 1 682 700 | - | 2 791 200 | 1s23s | 2S | 1/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg XI | 9.0327 | 1.09e+09 | A | (12 734 306) | - | (13 841 392.5) | 1s3d | 1D | 2 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg VII | 9.0367 | 3.87e+08 | C | 85 153 | - | 1 191 750 | 2s22p2 | 1S | 0 | 2s22p3d | 3D° | 1 | c55,T6950 | ||||
| Mg VII | 9.0706 | 9.0706 | 400 | 2.15e+11 | C | 232 853 | - | 1 335 320 | 2s2p3 | 3D° | 3 | 2s2p2(4P)3d | 3F | 4 | T5052 | L7482 | |
| Mg VII | 9.0806 | 2.13e+10 | D | 232 853 | - | 1 334 100 | 2s2p3 | 3D° | 3 | 2s2p2(4P)3d | 3F | 3 | T5052 | ||||
| Mg VII | 9.0815 | 9.0815 | 300 | 1.93e+11 | C | 232 957 | - | 1 334 100 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3F | 3 | T5052 | L7482 | |
| Mg VII | 9.0883 | 6.46e+08 | D | 232 853 | - | 1 333 170? | 2s2p3 | 3D° | 3 | 2s2p2(4P)3d | 3F | 2 | T5052 | ||||
| Mg VII | 9.0891 | 3.12e+10 | D | 232 957 | - | 1 333 170? | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3F | 2 | T5052 | ||||
| Mg VI | 9.0897 | 4.39e+10 | C | 0.0 | - | 1 100 150 | 2s22p3 | 4S° | 3/2 | 2s2p3(5S°)3p | 4P | 3/2 | c55 | ||||
| Mg VI | 9.0897 | 4.45e+10 | C | 0.0 | - | 1 100 150 | 2s22p3 | 4S° | 3/2 | 2s2p3(5S°)3p | 4P | 5/2 | c55 | ||||
| Mg VII | 9.0897 | 9.0897 | 600 | 1.81e+11 | C | 233 024 | - | 1 333 170? | 2s2p3 | 3D° | 1 | 2s2p2(4P)3d | 3F | 2 | T5052 | L7482 | |
| Mg VI | 9.0897 | 4.34e+10 | D+ | 0.0 | - | 1 100 150 | 2s22p3 | 4S° | 3/2 | 2s2p3(5S°)3p | 4P | 1/2 | c55 | ||||
| Mg VI | 9.0977 | 1.37e+08 | D | 0.0 | - | 1 099 180 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3d? | 2S? | 1/2? | c55 | ||||
| Mg IX | 9.109 | 7.05e+06 | D | 499 633 | - | 1 597 500 | 1s22p2 | 1S | 0 | 1s22s3p | 3P° | 1 | c55 | ||||
| Mg IX | 9.1385 | 9.1410 | 10 | 5.38e+08 | C | 499 633 | - | 1 593 600 | 1s22p2 | 1S | 0 | 1s22s3p | 1P° | 1 | c55 | L7429 | |
| Mg VI | 9.1387 | 8.27e+07 | D | 0.0 | - | 1 094 250 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3d | 2P | 3/2 | c55 | ||||
| Mg VI | 9.1428 | 3.01e+07 | D | 0.0 | - | 1 093 760 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3d | 2P | 1/2 | c55 | ||||
| Mg VII | 9.1447 | 1.99e+10 | D | 233 024 | - | 1 326 550? | 2s2p3 | 3D° | 1 | 2s2p2(4P)3d | 3P | 0 | T5052 | ||||
| Mg VII | 9.1460 | 9.1486 | 10 | 1.36e+10 | D | 232 957 | - | 1 326 020 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3P | 1 | T5052 | L7482 | |
| Mg VII | 9.1492 | 8.23e+09 | D | 233 024 | - | 1 326 020 | 2s2p3 | 3D° | 1 | 2s2p2(4P)3d | 3P | 1 | T5052 | ||||
| Mg VII | 9.1573 | 9.1566 | 100 | 1.86e+10 | D | 232 853 | - | 1 324 960 | 2s2p3 | 3D° | 3 | 2s2p2(4P)3d | 3P | 2 | T5052 | L7482 | |
| Mg VII | 9.1575 | 6.84e+09 | E | 232 957 | - | 1 324 960 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3d | 3P | 2 | T5052 | ||||
| Mg VI | 9.2003 | 6.63e+07 | C | 0.0 | - | 1 086 920 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3d | 2D | 5/2 | c55 | ||||
| Mg VI | 9.2033 | 1.13e+07 | D | 0.0 | - | 1 086 570 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3d | 2D | 3/2 | c55 | ||||
| Mg VIII | 9.2123 | 9.2125 | 100 | 1.56e+10 | C | 298 282 | - | 1 383 760 | 2s2p2 | 2S | 1/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 9.2182 | 1.45e+10 | C | 465 745 | - | 1 550 560 | 2p3 | 2D° | 5/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 9.2188 | 1.61e+09 | D | 465 818 | - | 1 550 560 | 2p3 | 2D° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 9.2236 | 1.60e+10 | D+ | 465 818 | - | 1 549 990 | 2p3 | 2D° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg X | 9.2242 | 2.49e+08 | D+ | 1 743 500 | - | 2 827 600 | 1s23d | 2D | 3/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 9.2242 | 2.49e+07 | D | 1 743 500 | - | 2 827 600 | 1s23d | 2D | 3/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg VII | 9.2256 | 1.48e+11 | E | 354 401 | - | 1 438 340? | 2s2p3 | 1D° | 2 | 2s2p2(2D)3d | 1F? | 3? | T5052 | ||||
| Mg X | 9.2276 | 2.24e+08 | C | 1 743 890 | - | 2 827 600 | 1s23d | 2D | 5/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg VI | 9.2282 | 8.19e+05 | D | 0.0 | - | 1 083 640 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3d | 2F | 5/2 | c55 | ||||
| Mg VIII | 9.2324 | 9.2322 | 10 | 1.56e+10 | D+ | 298 282 | - | 1 381 450 | 2s2p2 | 2S | 1/2 | 2s2p(3P°)3s | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 9.2327 | 2.33e+08 | C | 465 745 | - | 1 548 850 | 2p3 | 2D° | 5/2 | 2s2p(1P°)3p | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 9.2333 | 1.67e+07 | D | 465 818 | - | 1 548 850 | 2p3 | 2D° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | c6,LS | ||||
| Mg V | 9.2432 | 1.26e+10 | D | 0.0 | - | 1 081 880 | 2s22p4 | 3P | 2 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg V | 9.2432 | 2.26e+10 | D+ | 0.0 | - | 1 081 880 | 2s22p4 | 3P | 2 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg V | 9.2584 | 7.50e+09 | E | 1 783.1 | - | 1 081 880 | 2s22p4 | 3P | 1 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg V | 9.2584 | 7.52e+09 | D | 1 783.1 | - | 1 081 880 | 2s22p4 | 3P | 1 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg V | 9.2648 | 9.97e+09 | E | 2 521.8 | - | 1 081 880 | 2s22p4 | 3P | 0 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg VII | 9.2898 | 9.2899 | 200 | 1.89e+11 | C | 274 904 | - | 1 351 340 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3d | 3D | 3 | T5052 | L7482 | |
| Mg VII | 9.2934 | 9.2934 | 200 | 1.36e+11 | C | 274 897 | - | 1 350 930 | 2s2p3 | 3P° | 1 | 2s2p2(4P)3d | 3D | 2 | T5052 | L7482 | |
| Mg VII | 9.2935 | 5.76e+10 | D | 274 904 | - | 1 350 930 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3d | 3D | 2 | T5052 | ||||
| Mg VII | 9.2959 | 8.72e+10 | C | 274 897 | - | 1 350 640 | 2s2p3 | 3P° | 1 | 2s2p2(4P)3d | 3D | 1 | T5052 | ||||
| Mg VII | 9.2960 | 7.46e+09 | E | 274 904 | - | 1 350 640 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3d | 3D | 1 | T5052 | ||||
| Mg VII | 9.2964 | 9.2963 | 100 | 1.02e+11 | C | 274 947 | - | 1 350 640 | 2s2p3 | 3P° | 0 | 2s2p2(4P)3d | 3D | 1 | T5052 | L7482 | |
| Mg VI | 9.2964 | 9.2966 | 100 | 3.18e+09 | D | 247 948 | - | 1 323 610? | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)4s | 4S° | 3/2 | c6,LS | L7482 | |
| Mg V | 9.3104 | 1.58e+09 | D | 35 926 | - | 1 109 990? | 2s22p4 | 1D | 2 | 2s22p3(2P°)5d | 1D° | 2 | c6,LS | ||||
| Mg VI | 9.3109 | 9.3108 | 100 | 2.11e+09 | D | 249 584 | - | 1 323 610? | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)4s | 4S° | 3/2 | c6,LS | L7482 | |
| Mg VI | 9.3183 | 1.05e+09 | D | 250 450 | - | 1 323 610? | 2s2p4 | 4P | 1/2 | 2s2p3(5S°)4s | 4S° | 3/2 | c6,LS | ||||
| Mg VI | 9.3493 | 9.3499 | 300 | 2.71e+09 | D | 55 356 | - | 1 124 890 | 2s22p3 | 2D° | 5/2 | 2s22p2(1S)3d | 2D | 5/2 | c55 | L7482 | |
| Mg VI | 9.3499 | 3.03e+08 | E | 55 356 | - | 1 124 890 | 2s22p3 | 2D° | 5/2 | 2s22p2(1S)3d | 2D | 3/2 | c55 | ||||
| Mg VI | 9.3500 | 6.34e+08 | E | 55 372.8 | - | 1 124 890 | 2s22p3 | 2D° | 3/2 | 2s22p2(1S)3d | 2D | 5/2 | c55 | ||||
| Mg VI | 9.3500 | 2.07e+09 | D | 55 372.8 | - | 1 124 890 | 2s22p3 | 2D° | 3/2 | 2s22p2(1S)3d | 2D | 3/2 | c55 | ||||
| Mg VIII | 9.3911 | 9.3893 | 10 | 7.23e+08 | D | 318 721 | - | 1 383 760 | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VII | 9.4043 | 9.4043 | 400 | 3.59e+10 | D | 118 100+x | - | 1 181 440+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)3s | 5P | 3 | T5052 | L7482 | |
| Mg VIII | 9.4043 | 9.4070 | 400* | 3.60e+09 | D+ | 320 723 | - | 1 383 760 | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 9.4043 | 9.4097 | 400* | 2.88e+09 | D | 318 721 | - | 1 381 450 | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3s | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VI | 9.4107 | 1.11e+07 | D | 0.0 | - | 1 062 620 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 2D | 5/2 | c55 | ||||
| Mg VI | 9.4158 | 1.22e+06 | D | 0.0 | - | 1 062 050 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 2D | 3/2 | c55 | ||||
| Mg VII | 9.4174 | 9.4174 | 300 | 3.55e+10 | D | 118 100+x | - | 1 179 960+x | 2s2p3 | 5S° | 2 | 2s2p2(4P)3s | 5P | 2 | T5052 | L7482 | |
| Mg VII | 9.4248 | 1.04e+08 | D | 0 | - | 1 061 030 | 2s22p2 | 3P | 0 | 2s22p3s | 1P° | 1 | c55,T6950 | ||||
| Mg VIII | 9.4276 | 9.4275 | 200 | 1.43e+09 | D | 320 723 | - | 1 381 450 | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3s | 2P° | 1/2 | T7192c4,LS | L7429 | |
| Mg VII | 9.4346 | 1.60e+08 | D | 1 107 | - | 1 061 030 | 2s22p2 | 3P | 1 | 2s22p3s | 1P° | 1 | c55,T6950 | ||||
| Mg VII | 9.4508 | 5.62e+07 | D | 2 924 | - | 1 061 030 | 2s22p2 | 3P | 2 | 2s22p3s | 1P° | 1 | c55,T6950 | ||||
| Mg X | 9.4724 | 5.76e+09 | B | 1 682 700 | - | 2 738 400 | 1s23s | 2S | 1/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 9.4724 | 5.76e+09 | B | 1 682 700 | - | 2 738 400 | 1s23s | 2S | 1/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg VIII | 9.4854 | 4.71e+06 | D | 298 282 | - | 1 352 530+x | 2s2p2 | 2S | 1/2 | 2s2p(3P°)3s | 4P° | 3/2 | c55 | ||||
| Mg VIII | 9.4957 | 1.44e+06 | D | 298 282 | - | 1 351 390+x | 2s2p2 | 2S | 1/2 | 2s2p(3P°)3s | 4P° | 1/2 | c55 | ||||
| Mg VII | 9.5027 | 9.5027 | 400 | 4.74e+10 | D | 232 853 | - | 1 285 190? | 2s2p3 | 3D° | 3 | 2s2p2(2D)3s | 3D | 3 | T5052 | L7482 | |
| Mg VII | 9.5036 | 7.07e+09 | D | 232 957 | - | 1 285 190? | 2s2p3 | 3D° | 2 | 2s2p2(2D)3s | 3D | 3 | T5052 | ||||
| Mg VII | 9.5089 | 9.5088 | 10 | 1.36e+11 | D | 274 897 | - | 1 326 550? | 2s2p3 | 3P° | 1 | 2s2p2(4P)3d | 3P | 0 | T5052 | L7482 | |
| Mg VII | 9.5139 | 9.5136 | 100* | 2.95e+10 | D | 274 897 | - | 1 326 020 | 2s2p3 | 3P° | 1 | 2s2p2(4P)3d | 3P | 1 | T5052 | L7482 | |
| Mg VII | 9.5139 | 9.5137 | 100* | 5.65e+10 | D | 274 904 | - | 1 326 020 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3d | 3P | 1 | T5052 | L7482 | |
| Mg VII | 9.5139 | 9.5141 | 100* | 4.81e+10 | C | 274 947 | - | 1 326 020 | 2s2p3 | 3P° | 0 | 2s2p2(4P)3d | 3P | 1 | T5052 | L7482 | |
| Mg VII | 9.5232 | 3.80e+10 | D | 274 897 | - | 1 324 960 | 2s2p3 | 3P° | 1 | 2s2p2(4P)3d | 3P | 2 | T5052 | ||||
| Mg VII | 9.5233 | 9.5233 | 100 | 9.24e+10 | C | 274 904 | - | 1 324 960 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3d | 3P | 2 | T5052 | L7482 | |
| Mg VII | 9.5259 | 9.5258 | 200g | 1.30e+10 | A | 1 107 | - | 1 050 890 | 2s22p2 | 3P | 1 | 2s22p3s | 3P° | 2 | c55,T6950 | L7482 | |
| Mg VII | 9.5385 | 9.5383 | 400g | 1.71e+10 | A | 0 | - | 1 048 400 | 2s22p2 | 3P | 0 | 2s22p3s | 3P° | 1 | c55,T6950 | L7482 | |
| Mg VI | 9.5385 | 9.5385 | 400g | 3.10e+11 | C+ | 0.0 | - | 1 048 380 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 4P | 1/2 | c55 | L7482 | |
| Mg VI | 9.5421 | 9.5421 | 400g | 3.06e+11 | C+ | 0.0 | - | 1 047 990 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 4P | 3/2 | c55 | L7482 | |
| Mg VII | 9.5421 | 9.5423 | 400g | 3.89e+10 | A | 2 924 | - | 1 050 890 | 2s22p2 | 3P | 2 | 2s22p3s | 3P° | 2 | c55,T6950 | L7482 | |
| Mg X | 9.5447 | 3.65e+07 | C | 1 743 500 | - | 2 791 200 | 1s23d | 2D | 3/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 9.5447 | 3.65e+08 | C | 1 743 500 | - | 2 791 200 | 1s23d | 2D | 3/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 9.5483 | 3.28e+08 | C+ | 1 743 890 | - | 2 791 200 | 1s23d | 2D | 5/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg VI | 9.5483 | 9.5483 | 500g | 3.00e+11 | B | 0.0 | - | 1 047 310 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 4P | 5/2 | c55 | L7482 | |
| Mg VII | 9.5483 | 9.5484 | 500g | 1.27e+10 | A | 1 107 | - | 1 048 400 | 2s22p2 | 3P | 1 | 2s22p3s | 3P° | 1 | c55,T6950 | L7482 | |
| Mg V | 9.5554 | 6.42e+10 | C | 35 926 | - | 1 082 450? | 2s22p4 | 1D | 2 | 2s22p3(2D°)5d | 1F° | 3 | c57 | ||||
| Mg VII | 9.5556 | 9.5556 | 100g | 5.15e+10 | A | 1 107 | - | 1 047 610 | 2s22p2 | 3P | 1 | 2s22p3s | 3P° | 0 | c55,T6950 | L7482 | |
| Mg VI | 9.5564 | 4.69e+08 | C | 0.0 | - | 1 046 420 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 2F | 5/2 | c55 | ||||
| Mg VI | 9.5637 | 9.5637 | 300g | 1.13e+08 | C | 0.0 | - | 1 045 620? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 4D | 1/2 | c55 | L7482 | |
| Mg VII | 9.5637 | 9.5650 | 300g | 2.15e+10 | A | 2 924 | - | 1 048 400 | 2s22p2 | 3P | 2 | 2s22p3s | 3P° | 1 | c55,T6950 | L7482 | |
| Mg VI | 9.5675 | 2.50e+09 | C | 0.0 | - | 1 045 210? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 4D | 3/2 | c55 | ||||
| Mg VI | 9.5675 | 9.5675 | 300g | 1.11e+10 | C | 0.0 | - | 1 045 210? | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 4D | 5/2 | c55 | L7482 | |
| Mg V | 9.5798 | 8.21e+09 | D | 0.0 | - | 1 043 860 | 2s22p4 | 3P | 2 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 9.5798 | 200g | 3.28e+10 | C | 0.0 | - | 1 043 860 | 2s22p4 | 3P | 2 | 2s22p3(2P°)4d? | 3D°? | 3 | c57,LS | L5142 | ||
| Mg V | 9.5798 | 9.12e+08 | E | 0.0 | - | 1 043 860 | 2s22p4 | 3P | 2 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 9.5896 | 9.5896 | 100g | 1.33e+10 | D | 0.0 | - | 1 042 800 | 2s22p4 | 3P | 2 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | L5142 | |
| Mg V | 9.5914 | 9.5917 | 50g | 7.36e+09 | E | 0.0 | - | 1 042 570 | 2s22p4 | 3P | 2 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | L5142 | |
| Mg V | 9.5962 | 1.36e+10 | D | 1 783.1 | - | 1 043 860 | 2s22p4 | 3P | 1 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 9.5963 | 9.5962 | 100g | 2.45e+10 | D+ | 1 783.1 | - | 1 043 860 | 2s22p4 | 3P | 1 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | L5142 | |
| Mg V | 9.6029 | 9.6030 | 80g | 1.81e+10 | D | 2 521.8 | - | 1 043 860 | 2s22p4 | 3P | 0 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | L5142 | |
| Mg V | 9.6060 | 4.38e+09 | E | 1 783.1 | - | 1 042 800 | 2s22p4 | 3P | 1 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | ||||
| Mg VI | 9.6064 | 9.99e+10 | C | 83 920.0 | - | 1 124 890 | 2s22p3 | 2P° | 1/2 | 2s22p2(1S)3d | 2D | 3/2 | c55 | ||||
| Mg VI | 9.6074 | 1.98e+10 | D+ | 84 028.4 | - | 1 124 890 | 2s22p3 | 2P° | 3/2 | 2s22p2(1S)3d | 2D | 3/2 | c55 | ||||
| Mg V | 9.6083 | 9.6081 | 100g,bl | 4.39e+09 | E | 1 783.1 | - | 1 042 570 | 2s22p4 | 3P | 1 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | L5142 | |
| Mg VI | 9.6085 | 9.6074 | 100 | 1.11e+11 | C+ | 84 028.4 | - | 1 124 890 | 2s22p3 | 2P° | 3/2 | 2s22p2(1S)3d | 2D | 5/2 | c55 | L7482 | |
| Mg VI | 9.6091 | 1.08e+08 | D | 0.0 | - | 1 040 680 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 2P | 1/2 | c55 | ||||
| Mg VI | 9.6148 | 1.83e+09 | C | 0.0 | - | 1 040 060 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3d | 2P | 3/2 | c55 | ||||
| Mg V | 9.6150 | 9.6149 | 10g,bl | 5.84e+09 | E | 2 521.8 | - | 1 042 570 | 2s22p4 | 3P | 0 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | L5142 | |
| Mg VI | 9.6159 | 9.6159 | 100 | 1.33e+11 | C | 247 948 | - | 1 287 890? | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3d | 4S° | 3/2 | c6,LS | L7482 | |
| Mg VI | 9.6238 | 3.59e+10 | C | 247 948 | - | 1 287 040 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | c6,LS | ||||
| Mg VI | 9.6238 | 5.98e+09 | D | 247 948 | - | 1 287 040 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 9.6240 | 9.6238 | 100 | 1.19e+11 | C+ | 247 948 | - | 1 287 040 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | c6,LS | L7482 | |
| Mg VI | 9.6256 | 9.6256 | 200 | 5.01e+10 | C | 55 356 | - | 1 094 250 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3d | 2P | 3/2 | c55 | L7482 | |
| Mg VI | 9.6258 | 3.93e+09 | D | 55 372.8 | - | 1 094 250 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3d | 2P | 3/2 | c55 | ||||
| Mg VI | 9.6303 | 9.6303 | 200 | 6.65e+10 | C | 55 372.8 | - | 1 093 760 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3d | 2P | 1/2 | c55 | L7482 | |
| Mg VI | 9.6311 | 8.77e+10 | C | 249 584 | - | 1 287 890? | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4S° | 3/2 | c6,LS | ||||
| Mg VI | 9.6388 | 9.6390 | 100 | 8.33e+10 | C | 249 584 | - | 1 287 040 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 5/2 | c6,LS | L7482 | |
| Mg VI | 9.6390 | 6.35e+10 | C | 249 584 | - | 1 287 040 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 9.6390 | 1.98e+10 | D | 249 584 | - | 1 287 040 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 1/2 | c6,LS | ||||
| Mg VI | 9.6391 | 4.38e+10 | D+ | 250 450 | - | 1 287 890? | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3d | 4S° | 3/2 | c6,LS | ||||
| Mg VI | 9.6467 | 9.6470 | 10 | 4.95e+10 | C | 250 450 | - | 1 287 040 | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 3/2 | c6,LS | L7482 | |
| Mg VI | 9.6470 | 9.89e+10 | C | 250 450 | - | 1 287 040 | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 1/2 | c6,LS | ||||
| Mg VI | 9.6670 | 9.6670 | 200 | 1.15e+11 | C | 247 948 | - | 1 282 400 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | c6,LS | L7482 | |
| Mg VI | 9.6704 | 9.6704 | 200 | 1.78e+11 | C+ | 247 948 | - | 1 282 030 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | c6,LS | L7482 | |
| Mg VIII | 9.6728 | 4.25e+05 | D | 320 723 | - | 1 354 550+x | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3s | 4P° | 5/2 | c55 | ||||
| Mg VIII | 9.6730 | 4.29e+05 | D | 318 721 | - | 1 352 530+x | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3s | 4P° | 3/2 | c55 | ||||
| Mg VI | 9.6797 | 9.6797 | 100 | 2.11e+11 | C | 249 584 | - | 1 282 670 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 1/2 | c6,LS | L7482 | |
| Mg VI | 9.6823 | 3.37e+10 | D+ | 249 584 | - | 1 282 400 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 3/2 | c6,LS | ||||
| Mg VIII | 9.6836 | 2.74e+05 | D | 318 721 | - | 1 351 390+x | 2s2p2 | 2P | 1/2 | 2s2p(3P°)3s | 4P° | 1/2 | c55 | ||||
| Mg VI | 9.6857 | 9.6857 | 100 | 7.58e+10 | C | 249 584 | - | 1 282 030 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 5/2 | c6,LS | L7482 | |
| Mg VI | 9.6879 | 4.20e+10 | D+ | 250 450 | - | 1 282 670 | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 1/2 | c6,LS | ||||
| Mg VI | 9.6903 | 9.6904 | 10 | 1.05e+11 | C | 250 450 | - | 1 282 400 | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 3/2 | c6,LS | L7482 | |
| Mg VIII | 9.6905 | 1.85e+08 | C | 524 652 | - | 1 556 590 | 2p3 | 2P° | 1/2 | 2s2p(1P°)3p | 2S | 1/2 | c6,LS | ||||
| Mg VIII | 9.6917 | 8.60e+04 | D | 320 723 | - | 1 352 530+x | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3s | 4P° | 3/2 | c55 | ||||
| Mg VIII | 9.6923 | 3.71e+08 | C | 524 841 | - | 1 556 590 | 2p3 | 2P° | 3/2 | 2s2p(1P°)3p | 2S | 1/2 | c6,LS | ||||
| Mg VI | 9.6939 | 9.6940 | 400 | 1.18e+11 | C+ | 55 356 | - | 1 086 920 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3d | 2D | 5/2 | c55 | L7482 | |
| Mg VI | 9.6942 | 1.76e+10 | C | 55 372.8 | - | 1 086 920 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3d | 2D | 5/2 | c55 | ||||
| Mg VI | 9.6973 | 1.68e+10 | D+ | 55 356 | - | 1 086 570 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3d | 2D | 3/2 | c55 | ||||
| Mg VI | 9.6973 | 9.6975 | 400 | 1.40e+11 | C+ | 55 372.8 | - | 1 086 570 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3d | 2D | 3/2 | c55 | L7482 | |
| Mg VIII | 9.7025 | 8.92e+05 | D | 320 723 | - | 1 351 390+x | 2s2p2 | 2P | 3/2 | 2s2p(3P°)3s | 4P° | 1/2 | c55 | ||||
| Mg VI | 9.7249 | 3.79e+10 | C | 55 356 | - | 1 083 640 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3d | 2F | 5/2 | c55 | ||||
| Mg VI | 9.7251 | 9.7251 | 500 | 2.59e+11 | B | 55 372.8 | - | 1 083 640 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3d | 2F | 5/2 | c55 | L7482 | |
| Mg VI | 9.7278 | 9.7278 | 500 | 2.76e+11 | B | 55 356 | - | 1 083 340 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3d | 2F | 7/2 | c55 | L7482 | |
| Mg V | 9.7391 | 9.7392 | 100g | 2.33e+10 | D+ | 0.0 | - | 1 026 780 | 2s22p4 | 3P | 2 | 2s22p3(4S°)5d? | 3D°? | 3 | c57,LS | L5142 | |
| Mg V | 9.7392 | 6.48e+08 | E | 0.0 | - | 1 026 780 | 2s22p4 | 3P | 2 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 9.7392 | 5.83e+09 | E | 0.0 | - | 1 026 780 | 2s22p4 | 3P | 2 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 9.7440 | 200g | L5142 | ||||||||||||||
| Mg VIII | 9.7465 | 9.7493 | 200 | 4.06e+09 | D+ | 524 841 | - | 1 550 560 | 2p3 | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | L7429 | |
| Mg VIII | 9.7475 | 8.14e+08 | D | 524 652 | - | 1 550 560 | 2p3 | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 9.7525 | 9.7529 | 10 | 3.25e+09 | D | 524 652 | - | 1 549 990 | 2p3 | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | L7429 | |
| Mg VIII | 9.7547 | 1.63e+09 | D | 524 841 | - | 1 549 990 | 2p3 | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg V | 9.7561 | 9.67e+09 | E | 1 783.1 | - | 1 026 780 | 2s22p4 | 3P | 1 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 9.7562 | 9.7561 | 150g | 1.74e+10 | D+ | 1 783.1 | - | 1 026 780 | 2s22p4 | 3P | 1 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | L5142 | |
| Mg V | 9.7633 | 9.7632 | 20g | 1.29e+10 | D | 2 521.8 | - | 1 026 780 | 2s22p4 | 3P | 0 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | L5142 | |
| Mg VIII | 9.7686 | 9.7655 | 100 | 3.01e+07 | D | 524 841 | - | 1 548 850 | 2p3 | 2P° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | c6,LS | L7429 | |
| Mg VII | 9.8032 | 9.8031 | 300 | 6.15e+10 | A | 40 948 | - | 1 061 030 | 2s22p2 | 1D | 2 | 2s22p3s | 1P° | 1 | c55,T6950 | L7482 | |
| Mg V | 9.8231 | 9.8232 | 100g | 1.15e+10 | D | 0.0 | - | 1 018 000 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4d | 3P° | 1 | c57,LS | L5142 | |
| Mg V | 9.8270 | 9.8269 | 200g | 2.07e+10 | D+ | 0.0 | - | 1 017 620 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4d | 3P° | 2 | c57,LS | L5142 | |
| Mg V | 9.8405 | 9.8404 | 100g | 6.86e+09 | E | 1 783.1 | - | 1 018 000 | 2s22p4 | 3P | 1 | 2s22p3(2D°)4d | 3P° | 1 | c57,LS | L5142 | |
| Mg V | 9.8440 | 9.8441 | 150g | 6.86e+09 | D | 1 783.1 | - | 1 017 620 | 2s22p4 | 3P | 1 | 2s22p3(2D°)4d | 3P° | 2 | c57,LS | L5142 | |
| Mg V | 9.8476 | 9.8476 | 10g | 9.13e+09 | E | 2 521.8 | - | 1 018 000 | 2s22p4 | 3P | 0 | 2s22p3(2D°)4d | 3P° | 1 | c57,LS | L5142 | |
| Mg VI | 9.8497 | 4.52e+10 | B | 83 920.0 | - | 1 099 180 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3d? | 2S? | 1/2? | c55 | ||||
| Mg VI | 9.8507 | 1.01e+11 | B | 84 028.4 | - | 1 099 180 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3d? | 2S? | 1/2? | c55 | ||||
| Mg V | 9.8626 | 4.46e+08 | E | 0.0 | - | 1 013 931 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4d | 3D° | 1 | c57,LS | ||||
| Mg V | 9.8629 | 4.02e+09 | E | 0.0 | - | 1 013 897 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4d | 3D° | 2 | c57,LS | ||||
| Mg V | 9.8635 | 9.8635 | 200g | 1.61e+10 | D+ | 0.0 | - | 1 013 839 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4d | 3D° | 3 | c57,LS | L5142 | |
| Mg X | 9.8709 | 9.93e+09 | B | 1 726 520 | - | 2 739 600 | 1s23p | 2P° | 1/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg V | 9.8800 | 6.66e+09 | E | 1 783.1 | - | 1 013 931 | 2s22p4 | 3P | 1 | 2s22p3(2D°)4d | 3D° | 1 | c57,LS | ||||
| Mg V | 9.8803 | 9.8803 | 100g | 1.20e+10 | D | 1 783.1 | - | 1 013 897 | 2s22p4 | 3P | 1 | 2s22p3(2D°)4d | 3D° | 2 | c57,LS | L5142 | |
| Mg X | 9.8837 | 1.19e+10 | B+ | 1 727 830 | - | 2 739 600 | 1s23p | 2P° | 3/2 | 1s27d | 2D | 5/2 | c4,LS | ||||
| Mg X | 9.8837 | 1.98e+09 | B | 1 727 830 | - | 2 739 600 | 1s23p | 2P° | 3/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg V | 9.8872 | 9.8872 | 50g | 8.85e+09 | E | 2 521.8 | - | 1 013 931 | 2s22p4 | 3P | 0 | 2s22p3(2D°)4d | 3D° | 1 | c57,LS | L5142 | |
| Mg VI | 9.8978 | 2.12e+10 | D+ | 83 920.0 | - | 1 094 250 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3d | 2P | 3/2 | c55 | ||||
| Mg VII | 9.8983 | 9.8982 | 400 | 1.86e+10 | D | 274 904 | - | 1 285 190? | 2s2p3 | 3P° | 2 | 2s2p2(2D)3s | 3D | 3 | T5052 | L7482 | |
| Mg VI | 9.8983 | 9.8988 | 400 | 1.15e+11 | C+ | 84 028.4 | - | 1 094 250 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3d | 2P | 3/2 | c55 | L7482 | |
| Mg VII | 9.9016 | 5.12e+07 | C | 40 948 | - | 1 050 890 | 2s22p2 | 1D | 2 | 2s22p3s | 3P° | 2 | c55,T6950 | ||||
| Mg VI | 9.9025 | 9.9026 | 200 | 8.70e+10 | C | 83 920.0 | - | 1 093 760 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3d | 2P | 1/2 | c55 | L7482 | |
| Mg VI | 9.9036 | 3.35e+10 | D+ | 84 028.4 | - | 1 093 760 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3d | 2P | 1/2 | c55 | ||||
| Mg V | 9.9066 | 9.9066 | 200 | 4.36e+10 | C | 35 926 | - | 1 045 350? | 2s22p4 | 1D | 2 | 2s22p3(2P°)4d | 1F° | 3 | c57 | L5142 | |
| Mg VII | 9.9260 | 4.87e+08 | D | 40 948 | - | 1 048 400 | 2s22p2 | 1D | 2 | 2s22p3s | 3P° | 1 | c55,T6950 | ||||
| Mg VI | 9.9279 | 9.9279 | 400 | 7.56e+10 | C+ | 55 356 | - | 1 062 620 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 2D | 5/2 | c55 | L7482 | |
| Mg VI | 9.9280 | 1.58e+10 | C | 55 372.8 | - | 1 062 620 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 2D | 5/2 | c55 | ||||
| Mg VI | 9.9333 | 9.9337 | 400 | 5.95e+10 | C | 55 372.8 | - | 1 062 050 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 2D | 3/2 | c55 | L7482 | |
| Mg VI | 9.9335 | 9.67e+09 | D+ | 55 356 | - | 1 062 050 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 2D | 3/2 | c55 | ||||
| Mg V | 9.9611 | 200 | L5142 | ||||||||||||||
| Mg VI | 9.9713 | 9.9712 | 300 | 1.09e+11 | C+ | 84 028.4 | - | 1 086 920 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3d | 2D | 5/2 | c55 | L7482 | |
| Mg VI | 9.9738 | 9.9736 | 300 | 7.67e+10 | C | 83 920.0 | - | 1 086 570 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3d | 2D | 3/2 | c55 | L7482 | |
| Mg VI | 9.9746 | 9.65e+09 | D+ | 84 028.4 | - | 1 086 570 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3d | 2D | 3/2 | c55 | ||||
| Mg V | 9.9787 | 100 | L5142 | ||||||||||||||
| Mg VI | 10.0039 | 2.64e+08 | D | 84 028.4 | - | 1 083 640 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3d | 2F | 5/2 | c55 | ||||
| Mg VII | 10.0374 | 10.0348 | 100* | 354 401 | - | 1 350 930 | 2s2p3 | 1D° | 2 | 2s2p2(4P)3d | 3D | 2 | L7482 | ||||
| Mg VII | 10.0374 | 10.0378 | 100* | 354 401 | - | 1 350 640 | 2s2p3 | 1D° | 2 | 2s2p2(4P)3d | 3D | 1 | L7482 | ||||
| Mg X | 10.0513 | 5.66e+08 | C+ | 1 743 500 | - | 2 738 400 | 1s23d | 2D | 3/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 10.0513 | 5.66e+07 | C | 1 743 500 | - | 2 738 400 | 1s23d | 2D | 3/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 10.0552 | 5.10e+08 | C+ | 1 743 890 | - | 2 738 400 | 1s23d | 2D | 5/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg VI | 10.0702 | 10.0703 | 500 | 8.44e+10 | C+ | 55 356 | - | 1 048 380 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 2F | 7/2 | c55 | L7482 | |
| Mg VI | 10.0704 | 2.42e+07 | D | 55 372.8 | - | 1 048 380 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 4P | 1/2 | c55 | ||||
| Mg VI | 10.0742 | 8.46e+07 | D | 55 356 | - | 1 047 990 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 4P | 3/2 | c55 | ||||
| Mg VI | 10.0744 | 3.76e+06 | D | 55 372.8 | - | 1 047 990 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 4P | 3/2 | c55 | ||||
| Mg VI | 10.0811 | 4.16e+07 | D | 55 356 | - | 1 047 310 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 4P | 5/2 | c55 | ||||
| Mg VI | 10.0813 | 5.96e+07 | D | 55 372.8 | - | 1 047 310 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 4P | 5/2 | c55 | ||||
| Mg VI | 10.0902 | 5.58e+09 | D+ | 55 356 | - | 1 046 420 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 2F | 5/2 | c55 | ||||
| Mg VI | 10.0904 | 10.0903 | 400 | 7.70e+10 | C+ | 55 372.8 | - | 1 046 420 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 2F | 5/2 | c55 | L7482 | |
| Mg V | 10.0949 | 1.47e+09 | D | 0.0 | - | 990 600? | 2s22p4 | 3P | 2 | 2s22p3(2P°)4s | 3P° | 1 | c6,LS | ||||
| Mg V | 10.0949 | 2.66e+09 | D | 0.0 | - | 990 600? | 2s22p4 | 3P | 2 | 2s22p3(2P°)4s | 3P° | 2 | c6,LS | ||||
| Mg VI | 10.0985 | 6.66e+09 | C | 55 372.8 | - | 1 045 620? | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 4D | 1/2 | c55 | ||||
| Mg VI | 10.1025 | 1.10e+07 | D | 55 356 | - | 1 045 210? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 4D | 5/2 | c55 | ||||
| Mg VI | 10.1025 | 3.11e+09 | C | 55 356 | - | 1 045 210? | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 4D | 3/2 | c55 | ||||
| Mg VI | 10.1027 | 1.74e+09 | C | 55 372.8 | - | 1 045 210? | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 4D | 3/2 | c55 | ||||
| Mg VI | 10.1027 | 3.95e+08 | C | 55 372.8 | - | 1 045 210? | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 4D | 5/2 | c55 | ||||
| Mg V | 10.1131 | 3.52e+09 | D | 1 783.1 | - | 990 600? | 2s22p4 | 3P | 1 | 2s22p3(2P°)4s | 3P° | 0 | c6,LS | ||||
| Mg V | 10.1131 | 8.81e+08 | D | 1 783.1 | - | 990 600? | 2s22p4 | 3P | 1 | 2s22p3(2P°)4s | 3P° | 2 | c6,LS | ||||
| Mg V | 10.1131 | 8.81e+08 | D | 1 783.1 | - | 990 600? | 2s22p4 | 3P | 1 | 2s22p3(2P°)4s | 3P° | 1 | c6,LS | ||||
| Mg V | 10.1207 | 1.17e+09 | D | 2 521.8 | - | 990 600? | 2s22p4 | 3P | 0 | 2s22p3(2P°)4s | 3P° | 1 | c6,LS | ||||
| Mg VI | 10.1508 | 10.1491 | 200 | 1.23e+10 | D+ | 55 372.8 | - | 1 040 680 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 2P | 1/2 | c55 | L7482 | |
| Mg VI | 10.1555 | 5.63e+09 | D | 55 372.8 | - | 1 040 060 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3d | 2P | 3/2 | c55 | ||||
| Mg VI | 10.1556 | 10.1553 | 300 | 1.69e+10 | D+ | 55 356 | - | 1 040 060 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3d | 2P | 3/2 | c55 | L7482 | |
| Mg XI | 10.1604 | 2.35e+10 | A | (12 691 169) | - | (13 675 381.4) | 1s3s | 3S | 1 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 10.1628 | 2.35e+10 | A | (12 691 169) | - | (13 675 153.7) | 1s3s | 3S | 1 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 10.1634 | 2.34e+10 | A | (12 691 169) | - | (13 675 094.9) | 1s3s | 3S | 1 | 1s5p | 3P° | 0 | T5231c4,LS | ||||
| Mg V | 10.1670 | 10.1670 | 300 | 7.24e+10 | C+ | 35 926 | - | 1 019 500 | 2s22p4 | 1D | 2 | 2s22p3(2D°)4d | 1F° | 3 | c57 | L5142 | |
| Mg V | 10.1781 | 10.1781 | 300 | 6.34e+10 | C | 35 926 | - | 1 018 430 | 2s22p4 | 1D | 2 | 2s22p3(2D°)4d | 1D° | 2 | c57 | L5142 | |
| Mg VII | 10.1956 | 10.1956 | 200 | 2.90e+10 | D | 232 853 | - | 1 213 670 | 2s2p3 | 3D° | 3 | 2s2p2(4P)3s | 3P | 2 | T5052 | L7482 | |
| Mg VII | 10.1967 | 3.98e+09 | D | 232 957 | - | 1 213 670 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3s | 3P | 2 | T5052 | ||||
| Mg VII | 10.1974 | 2.57e+08 | D | 233 024 | - | 1 213 670 | 2s2p3 | 3D° | 1 | 2s2p2(4P)3s | 3P | 2 | T5052 | ||||
| Mg VII | 10.2053 | 10.2072 | 10 | 354 401 | - | 1 334 100 | 2s2p3 | 1D° | 2 | 2s2p2(4P)3d | 3F | 3 | L7482 | ||||
| Mg V | 10.2074 | 10.2073 | 200 | 3.86e+10 | D+ | 35 926 | - | 1 015 615 | 2s22p4 | 1D | 2 | 2s22p3(2D°)4d | 1P° | 1 | c57 | L5142 | |
| Mg VII | 10.2138 | 10.2137 | 100 | 2.71e+10 | D | 232 957 | - | 1 212 030 | 2s2p3 | 3D° | 2 | 2s2p2(4P)3s | 3P | 1 | T5052 | L7482 | |
| Mg VII | 10.2144 | 7.67e+09 | D | 233 024 | - | 1 212 030 | 2s2p3 | 3D° | 1 | 2s2p2(4P)3s | 3P | 1 | T5052 | ||||
| Mg VI | 10.2189 | 10.2188 | 500 | 1.07e+11 | C+ | 84 028.4 | - | 1 062 620 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 2D | 5/2 | c55 | L7482 | |
| Mg VII | 10.2235 | 3.57e+10 | D | 233 024 | - | 1 211 160? | 2s2p3 | 3D° | 1 | 2s2p2(4P)3s | 3P | 0 | T5052 | ||||
| Mg VI | 10.2239 | 10.2236 | 500 | 9.48e+10 | C+ | 83 920.0 | - | 1 062 050 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 2D | 3/2 | c55 | L7482 | |
| Mg VI | 10.2247 | 2.63e+10 | C | 84 028.4 | - | 1 062 050 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 2D | 3/2 | c55 | ||||
| Mg VIII | 10.2345 | 1.85e+09 | D+ | 465 745 | - | 1 442 830 | 2p3 | 2D° | 5/2 | 2s2p(3P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 10.2353 | 1.32e+08 | E | 465 818 | - | 1 442 830 | 2p3 | 2D° | 3/2 | 2s2p(3P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VII | 10.2471 | 10.2472 | 300 | 1.85e+10 | A | 85 153 | - | 1 061 030 | 2s22p2 | 1S | 0 | 2s22p3s | 1P° | 1 | c55,T6950 | L7482 | |
| Mg VIII | 10.2578 | 1.97e+08 | E | 465 745 | - | 1 440 610 | 2p3 | 2D° | 5/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 10.2586 | 1.77e+09 | D | 465 818 | - | 1 440 610 | 2p3 | 2D° | 3/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | ||||
| Mg X | 10.2690 | 9.05e+09 | B+ | 1 682 700 | - | 2 656 500 | 1s23s | 2S | 1/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 10.2690 | 9.01e+09 | B+ | 1 682 700 | - | 2 656 500 | 1s23s | 2S | 1/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg VII | 10.2906 | 10.2921 | 300 | 354 401 | - | 1 326 020 | 2s2p3 | 1D° | 2 | 2s2p2(4P)3d | 3P | 1 | L7482 | ||||
| Mg VI | 10.3685 | 9.49e+06 | D | 83 920.0 | - | 1 048 380 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 4P | 1/2 | c55 | ||||
| Mg VII | 10.3688 | 3.54e+10 | E | 362 117 | - | 1 326 550? | 2s2p3 | 3S° | 1 | 2s2p2(4P)3d | 3P | 0 | T5052 | ||||
| Mg VI | 10.3697 | 1.27e+07 | D | 84 028.4 | - | 1 048 380 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 4P | 1/2 | c55 | ||||
| Mg VI | 10.3727 | 3.12e+07 | D | 83 920.0 | - | 1 047 990 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 4P | 3/2 | c55 | ||||
| Mg VI | 10.3739 | 2.08e+07 | D | 84 028.4 | - | 1 047 990 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 4P | 3/2 | c55 | ||||
| Mg VII | 10.3743 | 10.3745 | 10 | 3.43e+10 | E | 362 117 | - | 1 326 020 | 2s2p3 | 3S° | 1 | 2s2p2(4P)3d | 3P | 1 | T5052 | L7482 | |
| Mg VI | 10.3812 | 5.63e+07 | D | 84 028.4 | - | 1 047 310 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 4P | 5/2 | c55 | ||||
| Mg VII | 10.3816 | 1.16e+08 | D | 85 153 | - | 1 048 400 | 2s22p2 | 1S | 0 | 2s22p3s | 3P° | 1 | c55,T6950 | ||||
| Mg VII | 10.3859 | 10.3859 | 10 | 3.25e+10 | E | 362 117 | - | 1 324 960 | 2s2p3 | 3S° | 1 | 2s2p2(4P)3d | 3P | 2 | T5052 | L7482 | |
| Mg V | 10.3902 | 10.3902 | 400g | 5.78e+10 | C | 0.0 | - | 962 445 | 2s22p4 | 3P | 2 | 2s22p3(4S°)4d | 3D° | 3 | c57,LS | L5142 | |
| Mg V | 10.3906 | 1.61e+09 | E | 0.0 | - | 962 407 | 2s22p4 | 3P | 2 | 2s22p3(4S°)4d | 3D° | 1 | c57,LS | ||||
| Mg V | 10.3906 | 1.45e+10 | D+ | 0.0 | - | 962 407 | 2s22p4 | 3P | 2 | 2s22p3(4S°)4d | 3D° | 2 | c57,LS | ||||
| Mg VI | 10.3908 | 6.11e+07 | D | 84 028.4 | - | 1 046 420 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 2F | 5/2 | c55 | ||||
| Mg V | 10.3938 | 1.61e+09 | E | 0.0 | - | 962 114 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4s | 3D° | 1 | c57,LS | ||||
| Mg V | 10.3939 | 1.44e+10 | D+ | 0.0 | - | 962 103 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4s | 3D° | 2 | c57,LS | ||||
| Mg V | 10.3942 | 10.3942 | 300g | 5.78e+10 | C | 0.0 | - | 962 075 | 2s22p4 | 3P | 2 | 2s22p3(2D°)4s | 3D° | 3 | c57,LS | L5142 | |
| Mg VI | 10.3983 | 1.93e+10 | B | 83 920.0 | - | 1 045 620? | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 4D | 1/2 | c55 | ||||
| Mg VI | 10.3994 | 1.01e+10 | C | 84 028.4 | - | 1 045 620? | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 4D | 1/2 | c55 | ||||
| Mg VI | 10.4027 | 2.92e+09 | C | 83 920.0 | - | 1 045 210? | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 4D | 3/2 | c55 | ||||
| Mg VI | 10.4039 | 1.15e+10 | B | 84 028.4 | - | 1 045 210? | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 4D | 3/2 | c55 | ||||
| Mg VI | 10.4039 | 4.87e+06 | D | 84 028.4 | - | 1 045 210? | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 4D | 5/2 | c55 | ||||
| Mg XI | 10.4050 | 2.32e+10 | A | (12 718 292) | - | (13 679 367.0) | 1s3s | 1S | 0 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 10.4069 | 2.81e+10 | A | (12 717 469.6) | - | (13 678 374) | 1s3p | 3P° | 0 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 10.4096 | 3.80e+10 | A | (12 717 734.5) | - | (13 678 388) | 1s3p | 3P° | 1 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 10.4097 | 2.11e+10 | A | (12 717 734.5) | - | (13 678 374) | 1s3p | 3P° | 1 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg V | 10.4099 | 2.39e+10 | D+ | 1 783.1 | - | 962 407 | 2s22p4 | 3P | 1 | 2s22p3(4S°)4d | 3D° | 1 | c57,LS | ||||
| Mg V | 10.4099 | 10.4099 | 200g | 4.32e+10 | C | 1 783.1 | - | 962 407 | 2s22p4 | 3P | 1 | 2s22p3(4S°)4d | 3D° | 2 | c57,LS | L5142 | |
| Mg V | 10.4131 | 2.39e+10 | D+ | 1 783.1 | - | 962 114 | 2s22p4 | 3P | 1 | 2s22p3(2D°)4s | 3D° | 1 | c57,LS | ||||
| Mg V | 10.4132 | 10.4132 | 150g | 4.32e+10 | C | 1 783.1 | - | 962 103 | 2s22p4 | 3P | 1 | 2s22p3(2D°)4s | 3D° | 2 | c57,LS | L5142 | |
| Mg V | 10.4179 | 10.4179 | 100g | 3.18e+10 | D+ | 2 521.8 | - | 962 407 | 2s22p4 | 3P | 0 | 2s22p3(4S°)4d | 3D° | 1 | c57,LS | L5142 | |
| Mg XI | 10.4202 | 5.05e+10 | A | (12 718 791.0) | - | (13 678 463) | 1s3p | 3P° | 2 | 1s5d | 3D | 3 | T5231c4,LS | ||||
| Mg XI | 10.4210 | 1.26e+10 | A | (12 718 791.0) | - | (13 678 388) | 1s3p | 3P° | 2 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 10.4212 | 1.40e+09 | A | (12 718 791.0) | - | (13 678 374) | 1s3p | 3P° | 2 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg V | 10.4211 | 10.4211 | 50g | 3.17e+10 | D+ | 2 521.8 | - | 962 114 | 2s22p4 | 3P | 0 | 2s22p3(2D°)4s | 3D° | 1 | c57,LS | L5142 | |
| Mg V | 10.4447 | 10.4447 | 70 | 8.01e+09 | D | 35 926 | - | 993 349 | 2s22p4 | 1D | 2 | 2s22p3(2P°)4s | 1P° | 1 | c57 | L5142 | |
| Mg VI | 10.4519 | 4.06e+10 | C | 83 920.0 | - | 1 040 680 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 2P | 1/2 | c55 | ||||
| Mg VI | 10.4531 | 2.12e+10 | D+ | 84 028.4 | - | 1 040 680 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 2P | 1/2 | c55 | ||||
| Mg VI | 10.4587 | 1.25e+10 | D+ | 83 920.0 | - | 1 040 060 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3d | 2P | 3/2 | c55 | ||||
| Mg VI | 10.4597 | 10.4599 | 500 | 5.30e+10 | C | 84 028.4 | - | 1 040 060 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3d | 2P | 3/2 | c55 | L7482 | |
| Mg XI | 10.5024 | 1.81e+09 | A | (12 717 469.6) | - | (13 669 637) | 1s3p | 3P° | 0 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 10.5053 | 5.44e+09 | A | (12 717 734.5) | - | (13 669 637) | 1s3p | 3P° | 1 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg VII | 10.5159 | 10.5164 | 100 | 3.58e+10 | D | 354 401 | - | 1 305 300? | 2s2p3 | 1D° | 2 | 2s2p2(2D)3s | 1D | 2 | T5052 | L7482 | |
| Mg XI | 10.5170 | 9.04e+09 | A | (12 718 791.0) | - | (13 669 637) | 1s3p | 3P° | 2 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg VI | 10.5405 | 1.07e+10 | D+ | 341 751 | - | 1 290 470? | 2s2p4 | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | c6,LS | ||||
| Mg VI | 10.5410 | 10.5410 | 200 | 1.49e+11 | C+ | 341 793 | - | 1 290 470? | 2s2p4 | 2D | 3/2 | 2s2p3(3D°)3d | 2F° | 5/2 | c6,LS | L7482 | |
| Mg VI | 10.5502 | 10.5502 | 300 | 1.60e+11 | C+ | 341 751 | - | 1 289 600? | 2s2p4 | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | c6,LS | L7482 | |
| Mg XI | 10.577 | (12 733 191) | - | (13 678 664) | 1s3d | 3D | 1 | 1s5f | 3F° | 2 | |||||||
| Mg XI | 10.577 | (12 733 231) | - | (13 678 652) | 1s3d | 3D | 2 | 1s5f | 3F° | 3 | |||||||
| Mg VI | 10.5778 | 10.5788 | 100 | 341 751 | - | 1 287 040 | 2s2p4 | 2D | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | L7482 | ||||
| Mg XI | 10.581 | (12 733 611) | - | (13 678 710) | 1s3d | 3D | 3 | 1s5f | 3F° | 4 | |||||||
| Mg XI | 10.5813 | 2.09e+09 | A | (12 734 306) | - | (13 679 367.0) | 1s3d | 1D | 2 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 10.589 | (12 734 306) | - | (13 678 719) | 1s3d | 1D | 2 | 1s5f | 1F° | 3 | |||||||
| Mg VIII | 10.5971 | 3.24e+09 | D+ | 465 745 | - | 1 409 400 | 2p3 | 2D° | 5/2 | 2s2p(3P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 10.5979 | 3.60e+08 | E | 465 818 | - | 1 409 400 | 2p3 | 2D° | 3/2 | 2s2p(3P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 10.6095 | 3.59e+09 | D | 465 818 | - | 1 408 370 | 2p3 | 2D° | 3/2 | 2s2p(3P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg XI | 10.6136 | 2.55e+07 | A | (12 733 191) | - | (13 675 381.4) | 1s3d | 3D | 1 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 10.6140 | 3.83e+08 | A | (12 733 231) | - | (13 675 381.4) | 1s3d | 3D | 2 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 10.6161 | 6.39e+08 | A | (12 733 191) | - | (13 675 153.7) | 1s3d | 3D | 1 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 10.6166 | 1.91e+09 | A | (12 733 231) | - | (13 675 153.7) | 1s3d | 3D | 2 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 10.6168 | 2.56e+09 | A | (12 733 191) | - | (13 675 094.9) | 1s3d | 3D | 1 | 1s5p | 3P° | 0 | T5231c4,LS | ||||
| Mg XI | 10.6183 | 2.15e+09 | A | (12 733 611) | - | (13 675 381.4) | 1s3d | 3D | 3 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg III | 10.630 | g | 0 | - | 940 700 | 2s22p6 | 1S | 0 | 2s2p68p | 1P° | 1 | L2781 | |||||
| Mg XI | 10.6309 | 4.96e+10 | A | (12 738 021.0) | - | (13 678 678) | 1s3p | 1P° | 1 | 1s5d | 1D | 2 | T5231c4 | ||||
| Mg VI | 10.6516 | 1.73e+06 | D | 0.0 | - | 938 830 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | c55 | ||||
| Mg VI | 10.6516 | 8.94e+06 | D | 0.0 | - | 938 830 | 2s22p3 | 4S° | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | c55 | ||||
| Mg VII | 10.6524 | 10.6522 | 200* | 7.05e+09 | D | 274 897 | - | 1 213 670 | 2s2p3 | 3P° | 1 | 2s2p2(4P)3s | 3P | 2 | T5052 | L7482 | |
| Mg VII | 10.6524 | 10.6523 | 200* | 2.12e+10 | D | 274 904 | - | 1 213 670 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3s | 3P | 2 | T5052 | L7482 | |
| Mg V | 10.6572 | 1.36e+09 | D | 77 279 | - | 1 015 615 | 2s22p4 | 1S | 0 | 2s22p3(2D°)4d | 1P° | 1 | c6,LS | ||||
| Mg VII | 10.6707 | 10.6708 | 100* | 7.03e+09 | D | 274 897 | - | 1 212 030 | 2s2p3 | 3P° | 1 | 2s2p2(4P)3s | 3P | 1 | T5052 | L7482 | |
| Mg VII | 10.6707 | 10.6709 | 100* | 1.04e+10 | D | 274 904 | - | 1 212 030 | 2s2p3 | 3P° | 2 | 2s2p2(4P)3s | 3P | 1 | T5052 | L7482 | |
| Mg VII | 10.6707 | 10.6714 | 100* | 9.18e+09 | D | 274 947 | - | 1 212 030 | 2s2p3 | 3P° | 0 | 2s2p2(4P)3s | 3P | 1 | T5052 | L7482 | |
| Mg XI | 10.6709 | 1.54e+10 | A | (12 738 021.0) | - | (13 675 153) | 1s3p | 1P° | 1 | 1s5s | 1S | 0 | T5231c4 | ||||
| Mg VIII | 10.6808 | 3.26e+09 | D | 524 652 | - | 1 460 910 | 2p3 | 2P° | 1/2 | 2s2p(3P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg VII | 10.6809 | 10.6808 | 10 | 2.57e+10 | D | 274 897 | - | 1 211 160? | 2s2p3 | 3P° | 1 | 2s2p2(4P)3s | 3P | 0 | T5052 | L7482 | |
| Mg VIII | 10.6830 | 6.52e+09 | D+ | 524 841 | - | 1 460 910 | 2p3 | 2P° | 3/2 | 2s2p(3P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg III | 10.699 | 10.699 | g | 0 | - | 934 700 | 2s22p6 | 1S | 0 | 2s2p67p | 1P° | 1 | L2781,L4197 | ||||
| Mg X | 10.7264 | 1.61e+10 | A | 1 726 520 | - | 2 658 800 | 1s23p | 2P° | 1/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg X | 10.7415 | 3.21e+09 | B+ | 1 727 830 | - | 2 658 800 | 1s23p | 2P° | 3/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg X | 10.7415 | 1.93e+10 | A | 1 727 830 | - | 2 658 800 | 1s23p | 2P° | 3/2 | 1s26d | 2D | 5/2 | c4,LS | ||||
| Mg V | 10.7653 | 10.7653 | 100 | 1.39e+10 | D+ | 35 926 | - | 964 836 | 2s22p4 | 1D | 2 | 2s22p3(2D°)4s | 1D° | 2 | c57 | L5142 | |
| Mg VI | 10.7820 | 10.7822 | 400 | 1.11e+11 | C+ | 247 948 | - | 1 175 400 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)3d | 4D° | 7/2 | c6,LS | L7482 | |
| Mg VI | 10.7822 | 5.58e+09 | D | 247 948 | - | 1 175 400 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)3d | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 10.7822 | 3.34e+10 | C | 247 948 | - | 1 175 400 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)3d | 4D° | 5/2 | c6,LS | ||||
| Mg VI | 10.8013 | 5.89e+10 | C | 249 584 | - | 1 175 400 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)3d | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 10.8013 | 1.85e+10 | D | 249 584 | - | 1 175 400 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)3d | 4D° | 1/2 | c6,LS | ||||
| Mg VI | 10.8015 | 10.8013 | 300 | 7.78e+10 | C | 249 584 | - | 1 175 400 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)3d | 4D° | 5/2 | c6,LS | L7482 | |
| Mg III | 10.808 | 10.808 | g | 0 | - | 925 200 | 2s22p6 | 1S | 0 | 2s2p66p | 1P° | 1 | L2781 | ||||
| Mg VI | 10.8114 | 10.8114 | 200 | 4.62e+10 | C | 250 450 | - | 1 175 400 | 2s2p4 | 4P | 1/2 | 2s2p3(5S°)3d | 4D° | 3/2 | c6,LS | L7482 | |
| Mg VI | 10.8114 | 9.24e+10 | C | 250 450 | - | 1 175 400 | 2s2p4 | 4P | 1/2 | 2s2p3(5S°)3d | 4D° | 1/2 | c6,LS | ||||
| Mg VI | 10.8148 | 10.8148 | 100 | 2.18e+10 | D+ | 247 948 | - | 1 172 610 | 2s2p4 | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 5/2 | c6,LS | L7482 | |
| Mg VI | 10.8148 | 1.40e+10 | D+ | 247 948 | - | 1 172 610 | 2s2p4 | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 3/2 | c6,LS | ||||
| Mg VI | 10.8338 | 10.8339 | 100 | 4.14e+09 | D | 249 584 | - | 1 172 610 | 2s2p4 | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 3/2 | c6,LS | L7482 | |
| Mg VI | 10.8339 | 9.32e+09 | D+ | 249 584 | - | 1 172 610 | 2s2p4 | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 5/2 | c6,LS | ||||
| Mg VI | 10.8339 | 2.58e+10 | D+ | 249 584 | - | 1 172 610 | 2s2p4 | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 1/2 | c6,LS | ||||
| Mg VIII | 10.8410 | 1.00e+05 | D | 413 610+x | - | 1 336 030 | 2p3 | 4S° | 3/2 | 2s23d | 2D | 5/2 | c55 | ||||
| Mg VIII | 10.8430 | 1.52e+04 | E | 413 610+x | - | 1 335 860 | 2p3 | 4S° | 3/2 | 2s23d | 2D | 3/2 | c55 | ||||
| Mg VI | 10.8441 | 10.8441 | 10 | 5.16e+09 | E | 250 450 | - | 1 172 610 | 2s2p4 | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 1/2 | c6,LS | L7482 | |
| Mg VI | 10.8441 | 1.29e+10 | D+ | 250 450 | - | 1 172 610 | 2s2p4 | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 3/2 | c6,LS | ||||
| Mg VIII | 10.8934 | 1.28e+09 | D | 524 841 | - | 1 442 830 | 2p3 | 2P° | 3/2 | 2s2p(3P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg V | 10.9162 | 10.9162 | 10 | 7.18e+09 | D | 77 279 | - | 993 349 | 2s22p4 | 1S | 0 | 2s22p3(2P°)4s | 1P° | 1 | c57 | L5142 | |
| Mg VIII | 10.9175 | 1.06e+09 | D | 524 652 | - | 1 440 610 | 2p3 | 2P° | 1/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 10.9198 | 2.11e+08 | E | 524 841 | - | 1 440 610 | 2p3 | 2P° | 3/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | ||||
| Mg V | 10.9349 | 1.33e+06 | D | 0.0 | - | 914 500 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 1P° | 1 | c55 | ||||
| Mg X | 10.9529 | 9.56e+07 | B | 1 743 500 | - | 2 656 500 | 1s23d | 2D | 3/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 10.9529 | 9.54e+08 | B | 1 743 500 | - | 2 656 500 | 1s23d | 2D | 3/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg V | 10.9563 | 3.48e+06 | D | 1 783.1 | - | 914 500 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 1P° | 1 | c55 | ||||
| Mg X | 10.9576 | 8.58e+08 | B+ | 1 743 890 | - | 2 656 500 | 1s23d | 2D | 5/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg V | 10.9652 | 3.27e+07 | D | 2 521.8 | - | 914 500 | 2s22p4 | 3P | 0 | 2s22p3(2P°)3d | 1P° | 1 | c55 | ||||
| Mg V | 10.9800 | 10.9800 | 200g | 9.96e+09 | D | 0.0 | - | 910 750 | 2s22p4 | 3P | 2 | 2s22p3(4S°)4s | 3S° | 1 | c57,LS | L5142 | |
| Mg VI | 10.9854 | 1.04e+07 | D | 0.0 | - | 910 300 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 2P | 3/2 | c55 | ||||
| Mg VI | 10.9854 | 7.03e+01 | D+ | 0.0 | - | 910 300 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 2P | 3/2 | M2 | c43 | |||
| Mg V | 11.0016 | 11.0015 | 50g | 5.95e+09 | E | 1 783.1 | - | 910 750 | 2s22p4 | 3P | 1 | 2s22p3(4S°)4s | 3S° | 1 | c57,LS | L5142 | |
| Mg VI | 11.0082 | 1.51e+02 | D+ | 0.0 | - | 908 410 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 2P | 1/2 | M2 | c43 | |||
| Mg VI | 11.0082 | 8.57e+06 | D | 0.0 | - | 908 410 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 2P | 1/2 | c55 | ||||
| Mg V | 11.0103 | 11.0104 | 10g,bl | 1.96e+09 | E | 2 521.8 | - | 910 750 | 2s22p4 | 3P | 0 | 2s22p3(4S°)4s | 3S° | 1 | c57,LS | L5142 | |
| Mg VII | 11.0121 | 11.0114 | 10 | 1.28e+10 | E | 397 153 | - | 1 305 300? | 2s2p3 | 1P° | 1 | 2s2p2(2D)3s | 1D | 2 | T5052 | L7482 | |
| Mg III | 11.014 | 11.013 | g | 0 | - | 908 000 | 2s22p6 | 1S | 0 | 2s2p65p | 1P° | 1 | L2781,L4197 | ||||
| Mg V | 11.0452 | 4.40e+07 | C | 0.0 | - | 905 370 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 1F° | 3 | c55 | ||||
| Mg V | 11.0771 | 1.69e+09 | D+ | 0.0 | - | 902 766 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 3D° | 1 | T7370c14,T7116 | ||||
| Mg IX | 11.0782 | 2.65e+09 | D | 1 558 080 | - | 2 460 750 | 1s22s3s | 1S | 0 | 1s22s7p | 1P° | 1 | c6,LS | ||||
| Mg V | 11.0810 | 11.0802 | 200g | 7.99e+09 | C | 0.0 | - | 902 509 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.0846 | 11.0846 | 400g | 6.06e+10 | C+ | 0.0 | - | 902 152 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 3D° | 3 | T7370c14,T7116 | L5142 | |
| Mg V | 11.0929 | 5.96e+09 | D+ | 0.0 | - | 901 474 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 1D° | 2 | c39,T7116 | ||||
| Mg V | 11.0990 | 2.97e+10 | C | 1 783.1 | - | 902 766 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 11.1021 | 11.1022 | 300g | 2.89e+10 | C+ | 1 783.1 | - | 902 509 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.1081 | 11.1081 | 200g | 4.23e+10 | C+ | 2 521.8 | - | 902 766 | 2s22p4 | 3P | 0 | 2s22p3(2P°)3d | 3D° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.1149 | 11.1149 | 250g | 2.60e+10 | C | 1 783.1 | - | 901 474 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 1D° | 2 | c39,T7116 | L5142 | |
| Mg VI | 11.1160 | 11.1173 | 300 | 1.38e+10 | D+ | 83 920.0 | - | 983 420? | 2s22p3 | 2P° | 1/2 | 2s22p2(1S)3s | 2S | 1/2 | c55 | L7482 | |
| Mg VI | 11.1186 | 3.20e+02 | C | 84 028.4 | - | 983 420? | 2s22p3 | 2P° | 3/2 | 2s22p2(1S)3s | 2S | 1/2 | M2 | c43 | |||
| Mg V | 11.1189 | 11.1189 | 300g,bl | 1.80e+10 | C+ | 0.0 | - | 899 369 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg VI | 11.1199 | 11.1186 | 400 | 2.54e+10 | D+ | 84 028.4 | - | 983 420? | 2s22p3 | 2P° | 3/2 | 2s22p2(1S)3s | 2S | 1/2 | c55 | L7482 | |
| Mg V | 11.1239 | 11.1239 | 250g | 9.99e+09 | C+ | 0.0 | - | 898 962 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.1410 | 11.1410 | 200g | 5.06e+09 | C+ | 1 783.1 | - | 899 369 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.1461 | 11.1460 | 200g | 1.06e+10 | C+ | 1 783.1 | - | 898 962 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.1486 | 11.1486 | 200g | 3.69e+10 | C+ | 1 783.1 | - | 898 757 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3d | 3P° | 0 | T7370c14,T7116 | L5142 | |
| Mg V | 11.1547 | 11.1552 | 300g | 1.17e+10 | C+ | 2 521.8 | - | 898 962 | 2s22p4 | 3P | 0 | 2s22p3(2P°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg VI | 11.1552 | 11.1552 | 500g | 2.24e+10 | C | 0.0 | - | 896 440 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | c55 | L7482 | |
| Mg VI | 11.1552 | 1.08e+02 | C | 0.0 | - | 896 440 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | M2 | c43 | |||
| Mg VI | 11.1746 | 9.03e+01 | D+ | 0.0 | - | 894 890 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 11.1746 | 11.1746 | 400g | 2.22e+10 | C | 0.0 | - | 894 890 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 4P | 3/2 | c55 | L7482 | |
| Mg VI | 11.1864 | 11.1864 | 400g | 2.21e+10 | D+ | 0.0 | - | 893 940 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 4P | 1/2 | c55 | L7482 | |
| Mg VI | 11.1864 | 3.13e+01 | E | 0.0 | - | 893 940 | 2s22p3 | 4S° | 3/2 | 2s22p2(3P)3s | 4P | 1/2 | M2 | c43 | |||
| Mg VII | 11.1984 | 11.1984 | 10 | 6.07e+09 | C | 232 853 | - | 1 125 840 | 2s2p3 | 3D° | 3 | 2s22p3p | 3P | 2 | c55,T6950 | L7482 | |
| Mg VII | 11.1997 | 9.38e+08 | A | 232 957 | - | 1 125 840 | 2s2p3 | 3D° | 2 | 2s22p3p | 3P | 2 | c55,T6950 | ||||
| Mg VII | 11.2005 | 6.20e+07 | A | 233 024 | - | 1 125 840 | 2s2p3 | 3D° | 1 | 2s22p3p | 3P | 2 | c55,T6950 | ||||
| Mg VII | 11.2118 | 1.54e+09 | A | 233 024 | - | 1 124 940 | 2s2p3 | 3D° | 1 | 2s22p3p | 3P | 1 | c55,T6950 | ||||
| Mg VII | 11.2135 | 11.2110 | 10 | 4.57e+09 | A | 232 957 | - | 1 124 940 | 2s2p3 | 3D° | 2 | 2s22p3p | 3P | 1 | c55,T6950 | L7482 | |
| Mg VII | 11.2269 | 11.2269 | 1 | 6.37e+09 | A | 233 024 | - | 1 123 740? | 2s2p3 | 3D° | 1 | 2s22p3p | 3P | 0 | c55,T6950 | L7482 | |
| Mg VIII | 11.3027 | 3.05e+06 | E | 524 652 | - | 1 409 400 | 2p3 | 2P° | 1/2 | 2s2p(3P°)3p | 2P | 3/2 | c6,LS | ||||
| Mg VIII | 11.3051 | 1.52e+07 | D | 524 841 | - | 1 409 400 | 2p3 | 2P° | 3/2 | 2s2p(3P°)3p | 2P | 3/2 | c6,LS | ||||
| Mg VIII | 11.3158 | 1.22e+07 | D | 524 652 | - | 1 408 370 | 2p3 | 2P° | 1/2 | 2s2p(3P°)3p | 2P | 1/2 | c6,LS | ||||
| Mg VIII | 11.3182 | 6.08e+06 | E | 524 841 | - | 1 408 370 | 2p3 | 2P° | 3/2 | 2s2p(3P°)3p | 2P | 1/2 | c6,LS | ||||
| Mg VI | 11.3189 | 11.3190 | 500* | 2.81e+10 | C | 55 356 | - | 938 830 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3s | 2D | 5/2 | c55 | L7482 | |
| Mg VI | 11.3189 | 11.3192 | 500* | 2.66e+10 | C | 55 372.8 | - | 938 830 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | c55 | L7482 | |
| Mg VI | 11.3190 | 1.54e+02 | C | 55 356 | - | 938 830 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3s | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 11.3190 | 2.11e+09 | D | 55 356 | - | 938 830 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3s | 2D | 3/2 | c55 | ||||
| Mg VI | 11.3190 | 9.95e+01 | D+ | 55 356 | - | 938 830 | 2s22p3 | 2D° | 5/2 | 2s22p2(1D)3s | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 11.3192 | 1.36e+01 | E | 55 372.8 | - | 938 830 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 11.3192 | 2.69e+09 | D | 55 372.8 | - | 938 830 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | c55 | ||||
| Mg VI | 11.3192 | 6.42e+01 | D+ | 55 372.8 | - | 938 830 | 2s22p3 | 2D° | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | M2 | c43 | |||
| Mg V | 11.3194 | 9.37e+08 | E | 283 212.3 | - | 1 166 650? | 2s2p5 | 3P° | 2 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 11.3209 | 11.3202 | 100* | 8.43e+09 | D | 283 212.3 | - | 1 166 590? | 2s2p5 | 3P° | 2 | 2s2p4(2D)3d | 3D | 2 | c57,LS | L5142 | |
| Mg V | 11.3209 | 11.3210 | 100* | 3.38e+10 | C | 283 212.3 | - | 1 166 530? | 2s2p5 | 3P° | 2 | 2s2p4(2D)3d | 3D | 3 | c57,LS | L5142 | |
| Mg V | 11.3276 | 11.3277 | 20g | 6.34e+08 | D | 0.0 | - | 882 791 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 1F° | 3 | T7370c14,T7116 | L5142 | |
| Mg V | 11.3402 | 1.40e+10 | D | 284 828.3 | - | 1 166 650? | 2s2p5 | 3P° | 1 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 11.3409 | 11.3409 | 50 | 2.52e+10 | C | 284 828.3 | - | 1 166 590? | 2s2p5 | 3P° | 1 | 2s2p4(2D)3d | 3D | 2 | c57,LS | L5142 | |
| Mg V | 11.3515 | 11.3515 | 30 | 1.86e+10 | D+ | 285 712.0 | - | 1 166 650? | 2s2p5 | 3P° | 0 | 2s2p4(2D)3d | 3D | 1 | c57,LS | L5142 | |
| Mg V | 11.3699 | 11.3699 | 400g | 7.55e+10 | B | 0.0 | - | 879 515 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 3S° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.3819 | 11.3821 | 100* | 6.53e+09 | C | 35 926 | - | 914 500 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.3819 | 11.3823 | 100* | 283 212.3 | - | 1 161 770? | 2s2p5 | 3P° | 2 | 2s2p4(4P)4s | 3P | 2 | L5142 | ||||
| Mg V | 11.3930 | 11.3930 | 300g | 5.49e+10 | B | 1 783.1 | - | 879 515 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 3S° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.3946 | 1.15e+09 | D | 0.0 | - | 877 611 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 1D° | 2 | T7370c14,T7116 | ||||
| Mg V | 11.3988 | 11.3988 | 300g | 7.00e+10 | B | 0.0 | - | 877 283 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4026 | 11.4026 | 100g* | 2.00e+10 | B | 2 521.8 | - | 879 515 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3d | 3S° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4026 | 11.4033 | 100g* | 284 828.3 | - | 1 161 770? | 2s2p5 | 3P° | 1 | 2s2p4(4P)4s | 3P | 2 | L5142 | ||||
| Mg V | 11.4052 | 11.4052 | 400g | 1.13e+11 | B | 0.0 | - | 876 795 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4178 | 2.60e+08 | E | 1 783.1 | - | 877 611 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 1D° | 2 | T7370c14,T7116 | ||||
| Mg V | 11.4197 | 11.4197 | 200g | 1.36e+11 | C+ | 1 783.1 | - | 877 463 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 3P° | 0 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4220 | 11.4220 | 150g | 2.88e+10 | C+ | 1 783.1 | - | 877 283 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4284 | 11.4284 | 200g | 3.37e+10 | C+ | 1 783.1 | - | 876 795 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4317 | 11.4317 | 100g | 3.95e+10 | C+ | 2 521.8 | - | 877 283 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg III | 11.433 | 11.432 | g | 0 | - | 874 700 | 2s22p6 | 1S | 0 | 2s2p64p | 1P° | 1 | L2781,L4197 | ||||
| Mg VI | 11.4407 | 1.45e+09 | E | 247 948 | - | 1 122 020 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 11.4407 | 8.71e+09 | D+ | 247 948 | - | 1 122 020 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 5/2 | c6,LS | ||||
| Mg VI | 11.4412 | 11.4407 | 10 | 2.90e+10 | C | 247 948 | - | 1 122 020 | 2s2p4 | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 7/2 | c6,LS | L7482 | |
| Mg V | 11.4488 | 11.4488 | 20g | 1.41e+09 | D | 0.0 | - | 873 456 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg VI | 11.4622 | 1.54e+10 | D+ | 249 584 | - | 1 122 020 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 3/2 | c6,LS | ||||
| Mg VI | 11.4622 | 4.81e+09 | E | 249 584 | - | 1 122 020 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 1/2 | c6,LS | ||||
| Mg VI | 11.4624 | 11.4622 | 10 | 2.02e+10 | C | 249 584 | - | 1 122 020 | 2s2p4 | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 5/2 | c6,LS | L7482 | |
| Mg V | 11.4721 | 11.4722 | 10g,bl | 2.02e+09 | D | 1 783.1 | - | 873 456 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg VI | 11.4725 | 11.4735 | 10 | 1.20e+10 | D+ | 250 450 | - | 1 122 020 | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3s | 4D° | 3/2 | c6,LS | L7482 | |
| Mg VI | 11.4735 | 2.40e+10 | D+ | 250 450 | - | 1 122 020 | 2s2p4 | 4P | 1/2 | 2s2p3(3D°)3s | 4D° | 1/2 | c6,LS | ||||
| Mg V | 11.4759 | 1.40e+09 | C | 0.0 | - | 871 390 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 11.4764 | 11.4764 | 200g | 1.65e+10 | C+ | 0.0 | - | 871 357 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4782 | 11.4782 | 600g | 7.91e+10 | B | 0.0 | - | 871 216 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3d | 3D° | 3 | T7370c14,T7116 | L5142 | |
| Mg V | 11.4819 | 1.66e+08 | E | 2 521.8 | - | 873 456 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3d | 1P° | 1 | T7370c14 | ||||
| Mg VIII | 11.4905 | 2.25e+07 | C | 465 745 | - | 1 336 030 | 2p3 | 2D° | 5/2 | 2s23d | 2D | 5/2 | T7194c9 | ||||
| Mg VIII | 11.4915 | 2.27e+06 | C | 465 818 | - | 1 336 030 | 2p3 | 2D° | 3/2 | 2s23d | 2D | 5/2 | T7194c9 | ||||
| Mg VIII | 11.4927 | 2.09e+06 | D+ | 465 745 | - | 1 335 860 | 2p3 | 2D° | 5/2 | 2s23d | 2D | 3/2 | T7194c9 | ||||
| Mg VIII | 11.4937 | 2.28e+07 | C | 465 818 | - | 1 335 860 | 2p3 | 2D° | 3/2 | 2s23d | 2D | 3/2 | T7194c9 | ||||
| Mg V | 11.4994 | 2.69e+10 | C+ | 1 783.1 | - | 871 390 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 11.5000 | 11.4999 | 300g | 5.71e+10 | C+ | 1 783.1 | - | 871 357 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.5016 | 11.5016 | 300 | 9.91e+10 | B | 35 926 | - | 905 370 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 1F° | 3 | T7370c14,T7116 | L5142 | |
| Mg IX | 11.5023 | 7.71e+09 | C | 1 593 600 | - | 2 462 990 | 1s22s3p | 1P° | 1 | 1s22s7d | 1D | 2 | c6,LS | ||||
| Mg V | 11.5092 | 11.5092 | 400g | 4.02e+10 | C+ | 2 521.8 | - | 871 390 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3d | 3D° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.5362 | 5.16e+10 | D+ | 35 926 | - | 902 766 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 3D° | 1 | T7370c14 | ||||
| Mg V | 11.5398 | 11.5396 | 400 | 5.01e+08 | E | 35 926 | - | 902 509 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 3D° | 2 | T7370c14 | L5142 | |
| Mg V | 11.5443 | 1.49e+07 | E | 35 926 | - | 902 152 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 3D° | 3 | T7370c14 | ||||
| Mg V | 11.5536 | 11.5534 | 400 | 3.68e+10 | C+ | 35 926 | - | 901 474 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 1D° | 2 | c39,T7116 | L5142 | |
| Mg V | 11.5815 | 1.38e+07 | D | 35 926 | - | 899 369 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 3P° | 2 | c55 | ||||
| Mg V | 11.5870 | 1.87e+08 | C | 35 926 | - | 898 962 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3d | 3P° | 1 | c55 | ||||
| Mg VI | 11.6967 | 1.24e+01 | E | 55 356 | - | 910 300 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 2P | 3/2 | M2 | c43 | |||
| Mg VI | 11.6968 | 11.6967 | 500 | 3.42e+10 | C | 55 356 | - | 910 300 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 2P | 3/2 | c55 | L7482 | |
| Mg VI | 11.6969 | 4.01e+00 | E | 55 372.8 | - | 910 300 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 2P | 3/2 | M2 | c43 | |||
| Mg VI | 11.6969 | 1.82e+09 | D | 55 372.8 | - | 910 300 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 2P | 3/2 | c55 | ||||
| Mg VI | 11.6971 | 2.26e+01 | D | 83 920.0 | - | 938 830 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3s | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 11.6971 | 4.88e-01 | E | 83 920.0 | - | 938 830 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3s | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 11.6971 | 8.26e+09 | D+ | 83 920.0 | - | 938 830 | 2s22p3 | 2P° | 1/2 | 2s22p2(1D)3s | 2D | 3/2 | c55 | ||||
| Mg VI | 11.6986 | 9.96e+09 | C | 84 028.4 | - | 938 830 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | c55 | ||||
| Mg VI | 11.6986 | 6.17e+00 | E | 84 028.4 | - | 938 830 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 11.6986 | 4.13e+01 | D+ | 84 028.4 | - | 938 830 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 11.6986 | 3.70e+09 | D | 84 028.4 | - | 938 830 | 2s22p3 | 2P° | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | c55 | ||||
| Mg VI | 11.7226 | 3.59e+01 | D | 55 356 | - | 908 410 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 2P | 1/2 | M2 | c43 | |||
| Mg VI | 11.7226 | 11.7228 | 300 | 3.97e+10 | C | 55 372.8 | - | 908 410 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 2P | 1/2 | c55 | L7482 | |
| Mg VI | 11.7228 | 1.79e+00 | E | 55 372.8 | - | 908 410 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 2P | 1/2 | M2 | c43 | |||
| Mg IX | 11.7240 | 9.84e+08 | D | 1 593 600 | - | 2 446 550 | 1s22s3p | 1P° | 1 | 1s22p5p | 1D | 2 | c6,LS | ||||
| Mg VII | 11.7433 | 8.71e+08 | D | 362 117 | - | 1 213 670 | 2s2p3 | 3S° | 1 | 2s2p2(4P)3s | 3P | 2 | T5052 | ||||
| Mg VII | 11.7517 | 1.75e+08 | A | 274 897 | - | 1 125 840 | 2s2p3 | 3P° | 1 | 2s22p3p | 3P | 2 | c55,T6950 | ||||
| Mg VII | 11.7518 | 4.22e+08 | A | 274 904 | - | 1 125 840 | 2s2p3 | 3P° | 2 | 2s22p3p | 3P | 2 | c55,T6950 | ||||
| Mg VI | 11.7527 | 11.7532 | 100 | 2.06e+10 | D+ | 341 751 | - | 1 192 580 | 2s2p4 | 2D | 5/2 | 2s2p3(3P°)3s | 2P° | 3/2 | c6,LS | L7482 | |
| Mg VI | 11.7538 | 2.29e+09 | E | 341 793 | - | 1 192 580 | 2s2p4 | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | c6,LS | ||||
| Mg VI | 11.7573 | 2.29e+10 | D+ | 341 793 | - | 1 192 330 | 2s2p4 | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | c6,LS | ||||
| Mg VII | 11.7641 | 3.30e+08 | A | 274 897 | - | 1 124 940 | 2s2p3 | 3P° | 1 | 2s22p3p | 3P | 1 | c55,T6950 | ||||
| Mg VII | 11.7642 | 1.92e+07 | D | 274 904 | - | 1 124 940 | 2s2p3 | 3P° | 2 | 2s22p3p | 3P | 1 | c55,T6950 | ||||
| Mg VII | 11.7648 | 3.31e+08 | A | 274 947 | - | 1 124 940 | 2s2p3 | 3P° | 0 | 2s22p3p | 3P | 1 | c55 | ||||
| Mg VII | 11.7659 | 8.03e+08 | D | 362 117 | - | 1 212 030 | 2s2p3 | 3S° | 1 | 2s2p2(4P)3s | 3P | 1 | T5052 | ||||
| Mg VII | 11.7780 | 4.81e+08 | D | 362 117 | - | 1 211 160? | 2s2p3 | 3S° | 1 | 2s2p2(4P)3s | 3P | 0 | T5052 | ||||
| Mg VII | 11.7807 | 4.52e+08 | A | 274 897 | - | 1 123 740? | 2s2p3 | 3P° | 1 | 2s22p3p | 3P | 0 | c55,T6950 | ||||
| Mg V | 11.8084 | 11.8083 | 700 | 1.39e+11 | B | 35 926 | - | 882 791 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 1F° | 3 | T7370c14,T7116 | L5142 | |
| Mg IV | 11.8164 | 4g* | 0 | - | 846 281 | 2s22p5 | 2P° | 3/2 | 2D? | 5/2 | L1965 | ||||||
| Mg IV | 11.8164 | 4g* | 0 | - | 846 281 | 2s22p5 | 2P° | 3/2 | 2D? | 3/2 | L1965 | ||||||
| Mg IV | 11.8424 | 11.8424 | 5g* | 0 | - | 844 424 | 2s22p5 | 2P° | 3/2 | 2s22p4(1S)4d? | 2D? | 5/2 | L1965 | ||||
| Mg IV | 11.8476 | 11.8478 | 4g,bl | 0 | - | 844 036 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)5d? | 2P? | 1/2 | L1965 | ||||
| Mg IV | 11.8487 | 11.8487 | 3g,bl | 0 | - | 843 974 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)5d? | 2P? | 3/2 | L1965 | ||||
| Mg V | 11.8541 | 7.52e+05 | D | 35 926 | - | 879 515 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 3S° | 1 | c55 | ||||
| Mg IV | 11.8737 | 11.8737 | 4g | 2 228 | - | 844 424 | 2s22p5 | 2P° | 1/2 | 2s22p4(1S)4d? | 2D? | 3/2 | L1965 | ||||
| Mg IV | 11.8792 | 11.8792 | 4g,bl | 2 228 | - | 844 036 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)5d? | 2P? | 1/2 | L1965 | ||||
| Mg V | 11.8809 | 11.8809 | 500 | 9.01e+10 | B | 35 926 | - | 877 611 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 1D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.8857 | 11.8856 | 5 | 1.42e+09 | D | 35 926 | - | 877 283 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg VI | 11.8894 | 6.14e+01 | C | 55 356 | - | 896 440 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 4P | 5/2 | M2 | c43 | |||
| Mg VI | 11.8894 | 2.52e+07 | D | 55 356 | - | 896 440 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 4P | 5/2 | c55 | ||||
| Mg VI | 11.8897 | 1.36e+06 | D | 55 372.8 | - | 896 440 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | c55 | ||||
| Mg VI | 11.8897 | 8.78e+00 | E | 55 372.8 | - | 896 440 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | M2 | c43 | |||
| Mg V | 11.8925 | 11.8925 | 10 | 5.63e+08 | D | 35 926 | - | 876 795 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg VI | 11.9114 | 5.52e+01 | D+ | 55 356 | - | 894 890 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 11.9114 | 5.19e+07 | D | 55 356 | - | 894 890 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 4P | 3/2 | c55 | ||||
| Mg VI | 11.9116 | 7.90e+01 | D+ | 55 372.8 | - | 894 890 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 11.9116 | 1.76e+07 | D | 55 372.8 | - | 894 890 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 4P | 3/2 | c55 | ||||
| Mg VI | 11.9249 | 1.78e+01 | E | 55 356 | - | 893 940 | 2s22p3 | 2D° | 5/2 | 2s22p2(3P)3s | 4P | 1/2 | M2 | c43 | |||
| Mg VI | 11.9251 | 4.49e+07 | D | 55 372.8 | - | 893 940 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 4P | 1/2 | c55 | ||||
| Mg VI | 11.9251 | 1.68e+02 | C | 55 372.8 | - | 893 940 | 2s22p3 | 2D° | 3/2 | 2s22p2(3P)3s | 4P | 1/2 | M2 | c43 | |||
| Mg X | 11.9303 | 1.52e+10 | A | 1 682 700 | - | 2 520 900 | 1s23s | 2S | 1/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 11.9303 | 1.52e+10 | B+ | 1 682 700 | - | 2 520 900 | 1s23s | 2S | 1/2 | 1s25p | 2P° | 1/2 | c4,LS | ||||
| Mg V | 11.9400 | 11.9399 | 400 | 7.54e+10 | C+ | 35 926 | - | 873 456 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.9445 | 11.9443 | 400 | 1.73e+11 | B | 77 279 | - | 914 500 | 2s22p4 | 1S | 0 | 2s22p3(2P°)3d | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 11.9694 | 5.37e+08 | D | 35 926 | - | 871 390 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 11.9697 | 11.9699 | 5 | 3.72e+07 | E | 35 926 | - | 871 357 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 11.9719 | 1.51e+07 | E | 35 926 | - | 871 216 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3d | 3D° | 3 | T7370c14 | ||||
| Mg IX | 11.9891 | 5.85e+09 | C | 1 558 080 | - | 2 392 170 | 1s22s3s | 1S | 0 | 1s22s6p | 1P° | 1 | c6,LS | ||||
| Mg VI | 12.101 | 5.30e+09 | D+ | 83 920.0 | - | 910 300 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3s | 2P | 3/2 | c55 | ||||
| Mg VI | 12.1025 | 12.1026 | 500 | 2.40e+10 | C | 84 028.4 | - | 910 300 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 2P | 3/2 | c55 | L7482 | |
| Mg V | 12.1141 | 1.07e+07 | D | 77 279 | - | 902 766 | 2s22p4 | 1S | 0 | 2s22p3(2P°)3d | 3D° | 1 | c55 | ||||
| Mg VI | 12.1287 | 1.83e+10 | D+ | 83 920.0 | - | 908 410 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3s | 2P | 1/2 | c55 | ||||
| Mg VI | 12.1290 | 12.1303 | 300 | 7.44e+09 | D+ | 84 028.4 | - | 908 410 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 2P | 1/2 | c55 | L7482 | |
| Mg IV | 12.1542 | 12.1546 | 5g* | 0 | - | 822 734 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)5s | 2D | 5/2 | L1965 | ||||
| Mg IV | 12.1542 | 12.1546 | 5g* | 0 | - | 822 734 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)5s | 2D | 3/2 | L1965 | ||||
| Mg V | 12.1644 | 12.1645 | 1000g | 7.41e+10 | B | 0.0 | - | 822 066 | 2s22p4 | 3P | 2 | 2s22p3(4S°)3d | 3D° | 3 | T7370c14,T7116 | L5142 | |
| Mg V | 12.1655 | 12.1656 | 100g | 1.87e+10 | C+ | 0.0 | - | 821 989 | 2s22p4 | 3P | 2 | 2s22p3(4S°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 12.1658 | 2.04e+09 | D | 0.0 | - | 821 974 | 2s22p4 | 3P | 2 | 2s22p3(4S°)3d | 3D° | 1 | T7370c14 | ||||
| Mg V | 12.1701 | 2.26e+08 | C | 77 279 | - | 898 962 | 2s22p4 | 1S | 0 | 2s22p3(2P°)3d | 3P° | 1 | c55 | ||||
| Mg IV | 12.1873 | 12.1876 | 1g | 2 228 | - | 822 734 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)5s | 2D | 3/2 | L1965 | ||||
| Mg IX | 12.1884 | 6.22e+06 | E | 1 631 170 | - | 2 451 620 | 1s22s3d | 3D | 2 | 1s22p5d | 3D° | 3 | c6,LS | ||||
| Mg IX | 12.1907 | 4.94e+07 | E | 1 631 320 | - | 2 451 620 | 1s22s3d | 3D | 3 | 1s22p5d | 3D° | 3 | c6,LS | ||||
| Mg V | 12.1922 | 12.1921 | 500g | 5.40e+10 | C+ | 1 783.1 | - | 821 989 | 2s22p4 | 3P | 1 | 2s22p3(4S°)3d | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 12.1923 | 3.03e+10 | C+ | 1 783.1 | - | 821 974 | 2s22p4 | 3P | 1 | 2s22p3(4S°)3d | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 12.2033 | 12.2033 | 400g | 3.99e+10 | C+ | 2 521.8 | - | 821 974 | 2s22p4 | 3P | 0 | 2s22p3(4S°)3d | 3D° | 1 | T7370c14,T7116 | L5142 | |
| Mg VI | 12.3074 | 1.43e+01 | D | 83 920.0 | - | 896 440 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3s | 4P | 5/2 | M2 | c43 | |||
| Mg VI | 12.3090 | 4.91e+01 | C | 84 028.4 | - | 896 440 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | M2 | c43 | |||
| Mg VI | 12.3090 | 8.56e+04 | E | 84 028.4 | - | 896 440 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | c55 | ||||
| Mg IV | 12.3169 | 12.3170 | 2g | 0 | - | 811 888 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 3/2 | L1965 | |||||
| Mg IV | 12.3266 | 12.3266 | 8g | 0 | - | 811 254 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 2D | 5/2 | L1965 | ||||
| Mg VIII | 12.3273 | 6.95e+05 | D+ | 524 652 | - | 1 335 860 | 2p3 | 2P° | 1/2 | 2s23d | 2D | 3/2 | T7194c9 | ||||
| Mg VIII | 12.3276 | 1.50e+06 | D+ | 524 841 | - | 1 336 030 | 2p3 | 2P° | 3/2 | 2s23d | 2D | 5/2 | T7194c9 | ||||
| Mg VIII | 12.3302 | 9.41e+04 | D | 524 841 | - | 1 335 860 | 2p3 | 2P° | 3/2 | 2s23d | 2D | 3/2 | T7194c9 | ||||
| Mg VI | 12.3309 | 3.57e+06 | D | 83 920.0 | - | 894 890 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3s | 4P | 3/2 | c55 | ||||
| Mg VI | 12.3309 | 3.54e+01 | D+ | 83 920.0 | - | 894 890 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3s | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 12.3326 | 2.00e+07 | D | 84 028.4 | - | 894 890 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 4P | 3/2 | c55 | ||||
| Mg VI | 12.3326 | 3.11e+00 | E | 84 028.4 | - | 894 890 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 4P | 3/2 | M2 | c43 | |||
| Mg IV | 12.3367 | 12.3367 | 6g,bl | 0 | - | 810 590 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 3/2? | L1965 | |||||
| Mg IV | 12.3377 | 12.3382 | 2g,bl | 0 | - | 810 492 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 1/2? | L1965 | |||||
| Mg IV | 12.3401 | 12.3401 | 4g | 0 | - | 810 366 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 4F? | 5/2 | L1965 | ||||
| Mg IV | 12.3417 | 12.3419 | 3g | 0 | - | 810 249 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 4F? | 3/2 | L1965 | ||||
| Mg VI | 12.3454 | 5.49e+06 | D | 83 920.0 | - | 893 940 | 2s22p3 | 2P° | 1/2 | 2s22p2(3P)3s | 4P | 1/2 | c55 | ||||
| Mg VI | 12.3470 | 1.20e+07 | D | 84 028.4 | - | 893 940 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 4P | 1/2 | c55 | ||||
| Mg VI | 12.3470 | 7.42e+00 | E | 84 028.4 | - | 893 940 | 2s22p3 | 2P° | 3/2 | 2s22p2(3P)3s | 4P | 1/2 | M2 | c43 | |||
| Mg IV | 12.3508 | 12.3509 | 7g | 2 228 | - | 811 888 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5d | 3/2 | L1965 | |||||
| Mg IV | 12.3567 | 12.3569 | 5g | 0 | - | 809 265 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 1/2? | L1965 | |||||
| Mg IV | 12.3590 | 12.3590 | 7g | 0 | - | 809 127 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 2F? | 5/2 | L1965 | ||||
| Mg VI | 12.3590 | 12.3596 | 100 | 3.56e+10 | C | 341 751 | - | 1 150 840 | 2s2p4 | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 5/2 | c6,LS | L7482 | |
| Mg VI | 12.3596 | 3.82e+09 | D | 341 751 | - | 1 150 840 | 2s2p4 | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 3/2 | c6,LS | ||||
| Mg VI | 12.3602 | 2.54e+09 | D | 341 793 | - | 1 150 840 | 2s2p4 | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | c6,LS | ||||
| Mg VI | 12.3602 | 3.43e+10 | C | 341 793 | - | 1 150 840 | 2s2p4 | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | c6,LS | ||||
| Mg IV | 12.3613 | 12.3615 | 0g | 0 | - | 808 965 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5d | 4P | 1/2 | L1965 | ||||
| Mg IV | 12.3708 | 12.3707 | 2g,bl | 2 228 | - | 810 590 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5d | 3/2? | L1965 | |||||
| Mg IV | 12.3722 | 12.3722 | 4g,bl | 2 228 | - | 810 492 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5d | 1/2? | L1965 | |||||
| Mg IV | 12.3761 | 12.3759 | 2g | 2 228 | - | 810 249 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5d | 4F? | 3/2 | L1965 | ||||
| Mg IV | 12.3910 | 12.3910 | 0g | 2 228 | - | 809 265 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5d | 1/2? | L1965 | |||||
| Mg IV | 12.3958 | 12.3956 | 1g | 2 228 | - | 808 965 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5d | 4P | 1/2 | L1965 | ||||
| Mg IX | 12.4043 | 3.74e+08 | D | 1 654 580 | - | 2 460 750 | 1s22s3d | 1D | 2 | 1s22s7p | 1P° | 1 | c6,LS | ||||
| Mg IX | 12.4395 | 1.29e+10 | D+ | 1 593 600 | - | 2 397 490 | 1s22s3p | 1P° | 1 | 1s22s6d | 1D | 2 | c6,LS | ||||
| Mg IV | 12.4417 | 12.4416 | 6g | 3.26e+10 | D | 0 | - | 803 754 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4d | 2S | 1/2 | T4781 | L1965 | |
| Mg IV | 12.4527 | 12.4525 | 3g,bl | 4.48e+09 | E | 0 | - | 803 054 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4d | 2D | 3/2 | T4781 | L1965 | |
| Mg IV | 12.4541 | 12.4540 | 7g,bl | 1.93e+10 | D | 0 | - | 802 954 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4d | 2D | 5/2 | T4781 | L1965 | |
| Mg IV | 12.4640 | 12.4641 | 5g,bl | 1.59e+10 | E | 0 | - | 802 306 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4d | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 12.4652 | 12.4650 | 8g,bl | 3.32e+10 | D | 0 | - | 802 244 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4d | 2P | 3/2 | T4781 | L1965 | |
| Mg V | 12.4652 | 9.08e+06 | D | 77 279 | - | 879 515 | 2s22p4 | 1S | 0 | 2s22p3(2D°)3d | 3S° | 1 | c55 | ||||
| Mg IV | 12.4763 | 12.4762 | 5g | 1.87e+10 | E | 2 228 | - | 803 754 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)4d | 2S | 1/2 | T4781 | L1965 | |
| Mg IV | 12.4872 | 12.4871 | 6g | 1.90e+10 | D | 2 228 | - | 803 054 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)4d | 2D | 3/2 | T4781 | L1965 | |
| Mg IV | 12.4987 | 12.4988 | 6g,bl | 2.81e+10 | E | 2 228 | - | 802 306 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)4d | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 12.4999 | 12.4998 | 5g,bl | 7.56e+09 | E | 2 228 | - | 802 244 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)4d | 2P | 3/2 | T4781 | L1965 | |
| Mg V | 12.4999 | 2.68e+07 | D | 77 279 | - | 877 283 | 2s22p4 | 1S | 0 | 2s22p3(2D°)3d | 3P° | 1 | c55 | ||||
| Mg IX | 12.5008 | 1.28e+08 | E | 1 654 580 | - | 2 454 530 | 1s22s3d | 1D | 2 | 1s22p5d | 1F° | 3 | c6,LS | ||||
| Mg VI | 12.5206 | 12.5205 | 300 | 2.44e+10 | C | 247 948 | - | 1 046 640 | 2s2p4 | 4P | 5/2 | 2s2p3(5S°)3s | 4S° | 3/2 | c55 | L7482 | |
| Mg VIII | 12.5458 | 1.03e+04 | E | 413 610+x | - | 1 210 690 | 2p3 | 4S° | 3/2 | 2s23s | 2S | 1/2 | c55 | ||||
| Mg VI | 12.5459 | 12.5462 | 300 | 1.60e+10 | C | 249 584 | - | 1 046 640 | 2s2p4 | 4P | 3/2 | 2s2p3(5S°)3s | 4S° | 3/2 | c55 | L7482 | |
| Mg IV | 12.5462 | 12.5462 | 5g | 0 | - | 797 056 | 2s22p5 | 2P° | 3/2 | 2s22p4(1S)4s | 2S | 1/2 | L1965 | ||||
| Mg X | 12.55 | 12.533 | * | 2.89e+10 | A | 1 726 520 | - | 2 524 400 | 1s23p | 2P° | 1/2 | 1s25d | 2D | 3/2 | c4,LS | L6003 | |
| Mg X | 12.55 | 12.551 | * | 3.44e+10 | A | 1 727 830 | - | 2 524 600 | 1s23p | 2P° | 3/2 | 1s25d | 2D | 5/2 | c4,LS | L6003 | |
| Mg X | 12.5538 | 5.76e+09 | B+ | 1 727 830 | - | 2 524 400 | 1s23p | 2P° | 3/2 | 1s25d | 2D | 3/2 | c4,LS | ||||
| Mg VIII | 12.5540 | 2.53e+07 | D | 1 335 860 | - | 2 132 420? | 2s23d | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | c6,LS | ||||
| Mg VIII | 12.5540 | 1.87e+06 | D | 1 335 860 | - | 2 132 420? | 2s23d | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | c6,LS | ||||
| Mg VIII | 12.5567 | 2.62e+07 | C | 1 336 030 | - | 2 132 420? | 2s23d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | c6,LS | ||||
| Mg VIII | 12.5567 | 2.81e+06 | D | 1 336 030 | - | 2 132 420? | 2s23d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | c6,LS | ||||
| Mg VI | 12.5600 | 12.5598 | 400 | 7.97e+09 | D+ | 250 450 | - | 1 046 640 | 2s2p4 | 4P | 1/2 | 2s2p3(5S°)3s | 4S° | 3/2 | c55 | L7482 | |
| Mg V | 12.5601 | 12.5600 | 400bl | 1.11e+10 | C+ | 77 279 | - | 873 456 | 2s22p4 | 1S | 0 | 2s22p3(2D°)3d | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg IV | 12.5813 | 12.5813 | 4g | 2 228 | - | 797 056 | 2s22p5 | 2P° | 1/2 | 2s22p4(1S)4s | 2S | 1/2 | L1965 | ||||
| Mg V | 12.5927 | 2.17e+08 | C | 77 279 | - | 871 390 | 2s22p4 | 1S | 0 | 2s22p3(2D°)3d | 3D° | 1 | c55 | ||||
| Mg V | 12.6280 | 12.6282 | 400 | 1.10e+11 | B | 283 212.3 | - | 1 075 090 | 2s2p5 | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 3 | c57,LS | L5142 | |
| Mg V | 12.6282 | 3.05e+09 | E | 283 212.3 | - | 1 075 090 | 2s2p5 | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 12.6294 | 12.6282 | 100bl | 2.75e+10 | C | 283 212.3 | - | 1 075 090 | 2s2p5 | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | L5142 | |
| Mg VI | 12.6450 | 12.6461 | 100 | 1.66e+10 | D+ | 401 822 | - | 1 192 580 | 2s2p4 | 2S | 1/2 | 2s2p3(3P°)3s | 2P° | 3/2 | c6,LS | L7482 | |
| Mg VI | 12.6488 | 12.6501 | 100 | 1.66e+10 | D+ | 401 822 | - | 1 192 330 | 2s2p4 | 2S | 1/2 | 2s2p3(3P°)3s | 2P° | 1/2 | c6,LS | L7482 | |
| Mg III | 12.650 | 12.650 | g | 0 | - | 790 500 | 2s22p6 | 1S | 0 | 2s2p63p | 1P° | 1 | L2781 | ||||
| Mg V | 12.6540 | 4.54e+10 | C | 284 828.3 | - | 1 075 090 | 2s2p5 | 3P° | 1 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 12.6546 | 12.6540 | 200 | 8.20e+10 | C+ | 284 828.3 | - | 1 075 090 | 2s2p5 | 3P° | 1 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | L5142 | |
| Mg IV | 12.6602 | 12.6601 | 1g | 0 | - | 789 881 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5s | 2P | 1/2 | L1965 | ||||
| Mg V | 12.6678 | 12.6682 | 10 | 6.05e+10 | C | 285 712.0 | - | 1 075 090 | 2s2p5 | 3P° | 0 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | L5142 | |
| Mg IV | 12.6799 | 12.6802 | 4g | 0 | - | 788 632 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5s | 2P | 3/2 | L1965 | ||||
| Mg IV | 12.6960 | 12.6959 | 2g | 2 228 | - | 789 881 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5s | 2P | 1/2 | L1965 | ||||
| Mg IV | 12.7013 | 12.7014 | 3g | 0 | - | 787 315 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)5s | 4P | 3/2 | L1965 | ||||
| Mg IV | 12.7161 | 12.7161 | 1g | 2 228 | - | 788 632 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5s | 2P | 3/2 | L1965 | ||||
| Mg V | 12.7206 | 12.7204 | 1 | 1.79e+07 | C | 35 926 | - | 822 066 | 2s22p4 | 1D | 2 | 2s22p3(4S°)3d | 3D° | 3 | c55 | L5142 | |
| Mg V | 12.7216 | 9.78e+06 | D | 35 926 | - | 821 989 | 2s22p4 | 1D | 2 | 2s22p3(4S°)3d | 3D° | 2 | c55 | ||||
| Mg V | 12.7219 | 3.46e+06 | D | 35 926 | - | 821 974 | 2s22p4 | 1D | 2 | 2s22p3(4S°)3d | 3D° | 1 | c55 | ||||
| Mg IV | 12.7375 | 12.7374 | 1g | 2 228 | - | 787 315 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)5s | 4P | 3/2 | L1965 | ||||
| Mg X | 12.7376 | 4.44e+09 | B+ | 1 726 520 | - | 2 511 600 | 1s23p | 2P° | 1/2 | 1s25s | 2S | 1/2 | c4,LS | ||||
| Mg X | 12.7588 | 8.77e+09 | B+ | 1 727 830 | - | 2 511 600 | 1s23p | 2P° | 3/2 | 1s25s | 2S | 1/2 | c4,LS | ||||
| Mg X | 12.79 | 12.796 | * | 1 743 500 | - | [2 525 020] | 1s23d | 2D | 3/2 | 1s25f | 2F° | 5/2 | L6003 | ||||
| Mg X | 12.79 | 12.801 | * | 1 743 890 | - | [2 525 060] | 1s23d | 2D | 5/2 | 1s25f | 2F° | 7/2 | L6003 | ||||
| Mg X | 12.8634 | 1.83e+09 | B+ | 1 743 500 | - | 2 520 900 | 1s23d | 2D | 3/2 | 1s25p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 12.8634 | 1.83e+08 | B | 1 743 500 | - | 2 520 900 | 1s23d | 2D | 3/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 12.8698 | 1.64e+09 | B+ | 1 743 890 | - | 2 520 900 | 1s23d | 2D | 5/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg IV | 12.9711 | 12.9710 | 5g | 8.06e+09 | E | 0 | - | 770 948 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 2P | 3/2 | T4781 | L1965 | |
| Mg XII | 12.9713256 | 1.2174e+11 | AA | (14 070 814.75) | - | (14 841 745.978) | 3p | 2P° | 1/2 | 4d | 2D | 3/2 | T7771 | ||||
| Mg XII | 12.9728433 | 6.3354e+10 | AA | (14 070 906.59) | - | (14 841 747.628) | 3s | 2S | 1/2 | 4p | 2P° | 3/2 | T7771 | ||||
| Mg IV | 12.9857 | 12.9857 | 16g | 5.61e+10 | D+ | 0 | - | 770 075 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 2D | 5/2 | T4781 | L1965 | |
| Mg IV | 12.9966 | 12.9968 | 11g,bl | 3.27e+10 | D | 0 | - | 769 421 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 2D | 3/2 | T4781 | L1965 | |
| Mg IV | 12.9975 | 12.9979 | 9g,bl | 1.22e+10 | E | 0 | - | 769 356 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 2P | 1/2 | T4781 | L1965 | |
| Mg XII | 13.0061 | 13.00404958 | 4* | 2.6737e+11 | AA | (14 073 070.9353) | - | (14 842 062.159) | 3d | 2D | 3/2 | 4f | 2F° | 5/2 | T7771 | L10489 | |
| Mg XII | 13.0061 | 13.0041053 | 4* | 1.4605e+11 | AA | (14 073 074.80) | - | (14 842 062.728) | 3p | 2P° | 3/2 | 4d | 2D | 5/2 | T7771 | L10489 | |
| Mg IV | 13.0086 | 13.0086 | 10g | 3.92e+10 | D | 2 228 | - | 770 948 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4d | 2P | 3/2 | T4781 | L1965 | |
| Mg IV | 13.0118 | 13.0117 | 9g | 0 | - | 768 539 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 4P | 5/2 | L1965 | ||||
| Mg XII | 13.0141 | 13.01407617 | 6 | 2.8617e+11 | AA | (14 073 821.6353) | - | (14 842 220.396) | 3d | 2D | 5/2 | 4f | 2F° | 7/2 | T7771 | L10489 | |
| Mg IV | 13.0246 | 13.0246 | 7g | 0 | - | 767 780 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 4P | 3/2 | L1965 | ||||
| Mg VI | 13.0294 | 13.0312 | 200 | 2.98e+09 | D | 425 190 | - | 1 192 580 | 2s2p4 | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | c6,LS | L7482 | |
| Mg IV | 13.0295 | 13.0295 | 9g | 0 | - | 767 489 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4d | 4F | 5/2 | L1965 | ||||
| Mg IV | 13.0344 | 13.0345 | 9g,bl | 2.47e+10 | E | 2 228 | - | 769 421 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4d | 2D | 3/2 | T4781 | L1965 | |
| Mg VI | 13.0354 | 1.19e+09 | E | 425 190 | - | 1 192 330 | 2s2p4 | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | c6,LS | ||||
| Mg IV | 13.0354 | 13.0356 | 9g,bl | 2.20e+10 | E | 2 228 | - | 769 356 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4d | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 13.0537 | 13.0537 | 3g | 2 228 | - | 768 294? | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4d | 4F | 3/2 | L1965 | ||||
| Mg IV | 13.0624 | 13.0625 | 4g | 2 228 | - | 767 780 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4d | 4P | 3/2 | L1965 | ||||
| Mg VI | 13.0630 | 13.0643 | 100 | 5.92e+08 | E | 427 135 | - | 1 192 580 | 2s2p4 | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 3/2 | c6,LS | L7482 | |
| Mg VI | 13.0686 | 2.36e+09 | E | 427 135 | - | 1 192 330 | 2s2p4 | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 1/2 | c6,LS | ||||
| Mg IV | 13.0700 | 13.0700 | 1g | 2 228 | - | 767 339? | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4d | 4P | 1/2 | L1965 | ||||
| Mg V | 13.0783 | 7.31e+05 | D | 0.0 | - | 764 628 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 1P° | 1 | c55 | ||||
| Mg V | 13.0783 | 6.18e+01 | D+ | 0.0 | - | 764 628 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 1P° | 1 | M2 | T7370c16 | |||
| Mg VII | 13.0938 | 6.10e+07 | C | 362 117 | - | 1 125 840 | 2s2p3 | 3S° | 1 | 2s22p3p | 3P | 2 | c55,T6950 | ||||
| Mg V | 13.1088 | 5.74e+05 | D | 1 783.1 | - | 764 628 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 1P° | 1 | c55 | ||||
| Mg V | 13.1088 | 2.06e+01 | D | 1 783.1 | - | 764 628 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 1P° | 1 | M2 | T7370c16 | |||
| Mg VII | 13.1092 | 5.46e+07 | C | 362 117 | - | 1 124 940 | 2s2p3 | 3S° | 1 | 2s22p3p | 3P | 1 | c55,T6950 | ||||
| Mg V | 13.1215 | 3.20e+06 | D | 2 521.8 | - | 764 628 | 2s22p4 | 3P | 0 | 2s22p3(2P°)3s | 1P° | 1 | c55 | ||||
| Mg VII | 13.1299 | 5.54e+07 | C | 362 117 | - | 1 123 740? | 2s2p3 | 3S° | 1 | 2s22p3p | 3P | 0 | c55,T6950 | ||||
| Mg IV | 13.2123 | 13.21221 | 5g* | 0 | - | 756 875.8 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4s | 2D | 3/2 | L1965 | ||||
| Mg IV | 13.2123 | 13.21238 | 5g* | 0 | - | 756 866.1 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)4s | 2D | 5/2 | L1965 | ||||
| Mg V | 13.2163 | 5.84e+01 | C | 0.0 | - | 756 641 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 13.2163 | 13.2163 | 500g | 1.17e+10 | C+ | 0.0 | - | 756 641 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 13.2175 | 13.2176 | 300g | 6.38e+09 | C | 0.0 | - | 756 566 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 13.2176 | 5.63e-02 | E | 0.0 | - | 756 566 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 3P° | 1 | M2 | T7370c16 | |||
| Mg V | 13.2180 | 4.49e+01 | D | 0.0 | - | 756 545 | 2s22p4 | 3P | 2 | 2s22p3(2P°)3s | 3P° | 0 | M2 | T7370c16 | |||
| Mg V | 13.2475 | 5.26e-02 | E | 1 783.1 | - | 756 641 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 13.2476 | 13.2475 | 200g | 4.98e+09 | C | 1 783.1 | - | 756 641 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 13.2488 | 3.98e+09 | C | 1 783.1 | - | 756 566 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 3P° | 1 | T7370c14,T7116 | ||||
| Mg V | 13.2488 | 4.81e+01 | D+ | 1 783.1 | - | 756 566 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 3P° | 1 | M2 | T7370c16 | |||
| Mg V | 13.2492 | 13.2492 | 300g | 1.66e+10 | C | 1 783.1 | - | 756 545 | 2s22p4 | 3P | 1 | 2s22p3(2P°)3s | 3P° | 0 | T7370c14,T7116 | L5142 | |
| Mg IV | 13.2509 | 13.25121 | 3g | 2 228 | - | 756 875.8 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)4s | 2D | 3/2 | L1965 | ||||
| Mg V | 13.2605 | 1.18e+01 | D | 2 521.8 | - | 756 641 | 2s22p4 | 3P | 0 | 2s22p3(2P°)3s | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 13.2620 | 13.2618 | 300g | 6.30e+09 | C | 2 521.8 | - | 756 566 | 2s22p4 | 3P | 0 | 2s22p3(2P°)3s | 3P° | 1 | T7370c14,T7116 | L5142 | |
| Mg IV | 13.2814 | 13.28026 | 20g* | 1.66e+09 | D | 0 | - | 752 997.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | L1965 | |
| Mg IV | 13.2814 | 13.28142 | 20g* | 1.01e+10 | D+ | 0 | - | 752 931.7 | 2s22p5 | 2P° | 3/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | L1965 | |
| Mg IX | 13.3147 | 2.13e+07 | E | 1 711 250 | - | 2 462 300 | 1s22p3s | 3P° | 1 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg IV | 13.3197 | 13.31967 | 9g | 9.65e+09 | D+ | 2 228 | - | 752 997.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | L1965 | |
| Mg IX | 13.3618 | 2.80e+07 | E | 1 713 900 | - | 2 462 300 | 1s22p3s | 3P° | 2 | 1s22s7d | 3D | 3 | c6,LS | ||||
| Mg IX | 13.3618 | 7.02e+06 | E | 1 713 900 | - | 2 462 300 | 1s22p3s | 3P° | 2 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg VIII | 13.4251 | 1.12e+04 | E | 465 818 | - | 1 210 690 | 2p3 | 2D° | 3/2 | 2s23s | 2S | 1/2 | c55 | ||||
| Mg V | 13.4283 | 3.01e+04 | E | 77 279 | - | 821 974 | 2s22p4 | 1S | 0 | 2s22p3(4S°)3d | 3D° | 1 | c55 | ||||
| Mg IX | 13.5577 | 1.06e+09 | D | 1 654 580 | - | 2 392 170 | 1s22s3d | 1D | 2 | 1s22s6p | 1P° | 1 | c6,LS | ||||
| Mg V | 13.5628 | 13.5628 | 200 | 1.69e+10 | C | 283 212.3 | - | 1 020 522 | 2s2p5 | 3P° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | L5142 | |
| Mg V | 13.5644 | 13.5647 | 40bl | 4.21e+09 | D | 283 212.3 | - | 1 020 419 | 2s2p5 | 3P° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | L5142 | |
| Mg V | 13.5661 | 4.68e+08 | E | 283 212.3 | - | 1 020 345 | 2s2p5 | 3P° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 13.5947 | 13.5945 | 100 | 1.26e+10 | D+ | 284 828.3 | - | 1 020 419 | 2s2p5 | 3P° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | L5142 | |
| Mg V | 13.5953 | 1.95e+01 | D+ | 0.0 | - | 735 546 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 1D° | 2 | M2 | T7370c16 | |||
| Mg V | 13.5953 | 1.58e+08 | C | 0.0 | - | 735 546 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 1D° | 2 | c55 | ||||
| Mg V | 13.5961 | 13.5959 | 50bl | 6.96e+09 | D | 284 828.3 | - | 1 020 345 | 2s2p5 | 3P° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | L5142 | |
| Mg V | 13.6121 | 13.6122 | 40 | 9.26e+09 | D | 285 712.0 | - | 1 020 345 | 2s2p5 | 3P° | 0 | 2s2p4(2D)3s | 3D | 1 | c57,LS | L5142 | |
| Mg V | 13.6284 | 1.42e+07 | D | 1 783.1 | - | 735 546 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 1D° | 2 | c55 | ||||
| Mg V | 13.6284 | 2.00e+01 | D+ | 1 783.1 | - | 735 546 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 1D° | 2 | M2 | T7370c16 | |||
| Mg V | 13.6421 | 7.66e+00 | D | 2 521.8 | - | 735 546 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3s | 1D° | 2 | M2 | T7370c16 | |||
| Mg IX | 13.6482 | 2.47e+09 | E | 1 711 250 | - | 2 443 950 | 1s22p3s | 3P° | 1 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg IX | 13.6977 | 7.32e+09 | D | 1 713 900 | - | 2 443 950 | 1s22p3s | 3P° | 2 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg V | 13.7229 | 13.7230 | 600 | 2.03e+10 | C+ | 35 926 | - | 764 628 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3s | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 13.7404 | 7.27e+00 | D | 0.0 | - | 727 782 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 3D° | 1 | M2 | T7370c16 | |||
| Mg V | 13.7404 | 5.68e+08 | D+ | 0.0 | - | 727 782 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 13.7407 | 5.76e-01 | E | 0.0 | - | 727 763 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 3D° | 2 | M2 | T7370c16 | |||
| Mg V | 13.7407 | 4.79e+09 | C | 0.0 | - | 727 763 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 3D° | 2 | T7370c14,T7116 | ||||
| Mg V | 13.7411 | 3.22e+01 | C | 0.0 | - | 727 742 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 3D° | 3 | M2 | T7370c16 | |||
| Mg V | 13.7412 | 13.7411 | 800g | 1.63e+10 | C+ | 0.0 | - | 727 742 | 2s22p4 | 3P | 2 | 2s22p3(2D°)3s | 3D° | 3 | T7370c14,T7116 | L5142 | |
| Mg V | 13.7741 | 7.21e+09 | C | 1 783.1 | - | 727 782 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 3D° | 1 | T7370c14,T7116 | ||||
| Mg V | 13.7741 | 6.04e+00 | E | 1 783.1 | - | 727 782 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 3D° | 1 | M2 | T7370c16 | |||
| Mg V | 13.7745 | 1.70e+01 | D+ | 1 783.1 | - | 727 763 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 3D° | 2 | M2 | T7370c16 | |||
| Mg V | 13.7745 | 13.7745 | 700g | 1.15e+10 | C+ | 1 783.1 | - | 727 763 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 3D° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 13.7749 | 1.54e+01 | D+ | 1 783.1 | - | 727 742 | 2s22p4 | 3P | 1 | 2s22p3(2D°)3s | 3D° | 3 | M2 | T7370c16 | |||
| Mg VI | 13.7807 | 3.16e+08 | E | 425 190 | - | 1 150 840 | 2s2p4 | 2P | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | c6,LS | ||||
| Mg VI | 13.7814 | 13.7807 | 10 | 1.89e+09 | D | 425 190 | - | 1 150 840 | 2s2p4 | 2P | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | c6,LS | L7482 | |
| Mg V | 13.7882 | 13.7882 | 600g | 8.46e+09 | C | 2 521.8 | - | 727 782 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3s | 3D° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 13.7885 | 1.42e+01 | D+ | 2 521.8 | - | 727 763 | 2s22p4 | 3P | 0 | 2s22p3(2D°)3s | 3D° | 2 | M2 | T7370c16 | |||
| Mg IV | 13.7966 | 13.79660 | 6g | 0 | - | 724 816.3 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 1/2 | L1965 | ||||
| Mg VIII | 13.8112 | 1.96e+08 | E | 1 408 370 | - | 2 132 420? | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VI | 13.8178 | 1.57e+09 | E | 427 135 | - | 1 150 840 | 2s2p4 | 2P | 1/2 | 2s2p3(3D°)3s | 2D° | 3/2 | c6,LS | ||||
| Mg IV | 13.8261 | 13.82615 | 10g | 0 | - | 723 267.3 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 3/2 | L1965 | ||||
| Mg VIII | 13.8309 | 3.91e+07 | E | 1 409 400 | - | 2 132 420? | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 13.8309 | 2.35e+08 | D | 1 409 400 | - | 2 132 420? | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IX | 13.8353 | 8.07e+09 | D | 1 558 080 | - | 2 280 870 | 1s22s3s | 1S | 0 | 1s22s5p | 1P° | 1 | c6,LS | ||||
| Mg IV | 13.8392 | 13.83914 | 8g | 2 228 | - | 724 816.3 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4s | 2P | 1/2 | L1965 | ||||
| Mg IV | 13.8689 | 13.86879 | 8g* | 0 | - | 721 043.6 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4s | 4P | 3/2 | L1965 | ||||
| Mg IV | 13.8689 | 13.86887 | 8g* | 2 228 | - | 723 267.3 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4s | 2P | 3/2 | L1965 | ||||
| Mg V | 13.8751 | 1.73e+01 | D+ | 35 926 | - | 756 641 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3s | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 13.8751 | 13.8751 | 100 | 2.48e+08 | D | 35 926 | - | 756 641 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3s | 3P° | 2 | T7370c14,T7116 | L5142 | |
| Mg V | 13.8766 | 9.49e+06 | E | 35 926 | - | 756 566 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3s | 3P° | 1 | T7370c14 | ||||
| Mg V | 13.8766 | 4.69e+01 | D+ | 35 926 | - | 756 566 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3s | 3P° | 1 | M2 | T7370c16 | |||
| Mg V | 13.8770 | 6.91e+01 | D+ | 35 926 | - | 756 545 | 2s22p4 | 1D | 2 | 2s22p3(2P°)3s | 3P° | 0 | M2 | T7370c16 | |||
| Mg IX | 13.8899 | 5.35e+08 | D | 1 743 040 | - | 2 462 990 | 1s22p3s | 1P° | 1 | 1s22s7d | 1D | 2 | c6,LS | ||||
| Mg IV | 13.8935 | 13.89304 | 1g | 0 | - | 719 784.8 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)4s | 4P | 5/2 | L1965 | ||||
| Mg IV | 13.9117 | 13.91177 | 1g | 2 228 | - | 721 043.6 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)4s | 4P | 3/2 | L1965 | ||||
| Mg IX | 13.9369 | 1.60e+09 | D | 1 532 450 | - | 2 249 970 | 1s22s3s | 3S | 1 | 1s22p4d | 3P° | 1 | c6,LS | ||||
| Mg IX | 13.9470 | 1.60e+09 | C | 1 532 450 | - | 2 249 450 | 1s22s3s | 3S | 1 | 1s22p4d | 3P° | 2 | c6,LS | ||||
| Mg IV | 13.9989 | 13.99901 | 7g | 0 | - | 714 336.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3d | 2F | 5/2 | L1965 | ||||
| Mg IV | 14.0119 | 14.01183 | 10g | 5.68e+09 | D+ | 0 | - | 713 682.5 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | L1965 | |
| Mg IV | 14.0173 | 14.01717 | 17g | 2.85e+10 | C | 0 | - | 713 411.0 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | L1965 | |
| Mg IX | 14.0325 | 3.79e+08 | D | 1 748 120 | - | 2 460 750 | 1s22p3p | 1P | 1 | 1s22s7p | 1P° | 1 | c6,LS | ||||
| Mg IV | 14.0425 | 14.04249 | 10g | 1.60e+10 | D+ | 0 | - | 712 124.5 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3d | 2S | 1/2 | c46 | L1965 | |
| Mg IV | 14.0474 | 14.04730 | 11g | 4.05e+10 | D | 0 | - | 711 880.5 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 14.0523 | 14.05219 | 11g | 4.59e+10 | C | 0 | - | 711 632.7 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | L1965 | |
| Mg IV | 14.0558 | 14.05571 | 11g | 2.60e+10 | C | 2 228 | - | 713 682.5 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | L1965 | |
| Mg IV | 14.0867 | 14.08656 | 11g | 5.89e+10 | C | 2 228 | - | 712 124.5 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3d | 2S | 1/2 | c46 | L1965 | |
| Mg IV | 14.0915 | 14.09140 | 8g | 3.94e+10 | D | 2 228 | - | 711 880.5 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 14.0964 | 14.09633 | 11g | 1.01e+10 | D | 2 228 | - | 711 632.7 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | L1965 | |
| Mg VI | 14.1866 | 3.50e+05 | E | 341 751 | - | 1 046 640 | 2s2p4 | 2D | 5/2 | 2s2p3(5S°)3s | 4S° | 3/2 | c55 | ||||
| Mg XI | 14.2008 | 1.38e+09 | A | (13 373 010) | - | (14 077 196) | 1s4s | 1S | 0 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 14.2144 | 8.93e+09 | D+ | 1 743 040 | - | 2 446 550 | 1s22p3s | 1P° | 1 | 1s22p5p | 1D | 2 | c6,LS | ||||
| Mg IX | 14.2810 | 1.45e+09 | D | 1 558 080 | - | 2 258 310 | 1s22s3s | 1S | 0 | 1s22p4d | 1P° | 1 | c6,LS | ||||
| Mg V | 14.2935 | 14.2935 | 1000 | 4.20e+10 | C+ | 35 926 | - | 735 546 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 1D° | 2 | T7370c14,T7116 | L5142 | |
| Mg XI | 14.3401 | 2.28e+08 | A | (13 379 850) | - | (14 077 196) | 1s4d | 1D | 2 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 14.3854 | 6.93e+08 | E | 1 756 470? | - | 2 451 620 | 1s22p3p | 3D | 2 | 1s22p5d | 3D° | 3 | c6,LS | ||||
| Mg IX | 14.3930 | 2.18e+10 | C | 1 593 600 | - | 2 288 380 | 1s22s3p | 1P° | 1 | 1s22s5d | 1D | 2 | c6,LS | ||||
| Mg IX | 14.4373 | 5.47e+09 | D+ | 1 758 970 | - | 2 451 620 | 1s22p3p | 3D | 3 | 1s22p5d | 3D° | 3 | c6,LS | ||||
| Mg V | 14.4539 | 2.27e+07 | C | 35 926 | - | 727 782 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 3D° | 1 | c55 | ||||
| Mg V | 14.4539 | 2.03e+01 | D+ | 35 926 | - | 727 782 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 3D° | 1 | M2 | T7370c16 | |||
| Mg V | 14.4543 | 4.75e+01 | C | 35 926 | - | 727 763 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 3D° | 2 | M2 | T7370c16 | |||
| Mg V | 14.4543 | 4.61e+06 | D | 35 926 | - | 727 763 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 3D° | 2 | c55 | ||||
| Mg V | 14.4547 | 14.4547 | 10 | 1.59e+07 | C | 35 926 | - | 727 742 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 3D° | 3 | c55 | L5142 | |
| Mg V | 14.4547 | 5.36e+01 | C | 35 926 | - | 727 742 | 2s22p4 | 1D | 2 | 2s22p3(2D°)3s | 3D° | 3 | M2 | T7370c16 | |||
| Mg VIII | 14.4548 | 4.73e+06 | D | 1 440 610 | - | 2 132 420? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | c6,LS | ||||
| Mg VIII | 14.4548 | 3.49e+05 | E | 1 440 610 | - | 2 132 420? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | c6,LS | ||||
| Mg VIII | 14.5014 | 5.19e+05 | E | 1 442 830 | - | 2 132 420? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | c6,LS | ||||
| Mg VIII | 14.5014 | 4.85e+06 | D | 1 442 830 | - | 2 132 420? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | c6,LS | ||||
| Mg V | 14.5488 | 14.5486 | 800 | 1.92e+10 | C+ | 77 279 | - | 764 628 | 2s22p4 | 1S | 0 | 2s22p3(2P°)3s | 1P° | 1 | T7370c14,T7116 | L5142 | |
| Mg VIII | 14.5765 | 9.73e+05 | D+ | 524 652 | - | 1 210 690 | 2p3 | 2P° | 1/2 | 2s23s | 2S | 1/2 | T7194c9 | ||||
| Mg VIII | 14.5805 | 2.16e+06 | D+ | 524 841 | - | 1 210 690 | 2p3 | 2P° | 3/2 | 2s23s | 2S | 1/2 | T7194c9 | ||||
| Mg V | 14.6083 | 1.43e+01 | D | 0.0 | - | 684 541 | 2s22p4 | 3P | 2 | 2s22p3(4S°)3s | 3S° | 1 | M2 | T7370c16 | |||
| Mg V | 14.6084 | 14.6083 | 900g | 2.92e+10 | C+ | 0.0 | - | 684 541 | 2s22p4 | 3P | 2 | 2s22p3(4S°)3s | 3S° | 1 | T7370c14,T7116 | L5142 | |
| Mg V | 14.6465 | 4.49e+00 | E | 1 783.1 | - | 684 541 | 2s22p4 | 3P | 1 | 2s22p3(4S°)3s | 3S° | 1 | M2 | T7370c16 | |||
| Mg V | 14.6465 | 14.6465 | 500g | 1.70e+10 | C+ | 1 783.1 | - | 684 541 | 2s22p4 | 3P | 1 | 2s22p3(4S°)3s | 3S° | 1 | T7370c14,T7116 | L5142 | |
| Mg IV | 14.6526 | 14.65260 | 11g | 1.17e+10 | C | 0 | - | 682 472.8 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | L1965 | |
| Mg XI | 14.658 | 4.28e+10 | A | (12 691 169) | - | (13 373 382.4) | 1s3s | 3S | 1 | 1s4p | 3P° | 2 | T5231c4,LS | ||||
| Mg V | 14.6623 | 14.6623 | 400g | 5.65e+09 | C | 2 521.8 | - | 684 541 | 2s22p4 | 3P | 0 | 2s22p3(4S°)3s | 3S° | 1 | T7370c14,T7116 | L5142 | |
| Mg XI | 14.668 | 4.28e+10 | A | (12 691 169) | - | (13 372 937.2) | 1s3s | 3S | 1 | 1s4p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 14.670 | 4.29e+10 | A | (12 691 169) | - | (13 372 823.0) | 1s3s | 3S | 1 | 1s4p | 3P° | 0 | T5231c4,LS | ||||
| Mg VI | 14.6707 | 5.23e+05 | E | 651 867 | - | 1 333 500? | 2p5 | 2P° | 3/2 | 2s22p2(1S)4d | 2D | 5/2 | c6,LS | ||||
| Mg IV | 14.6837 | 14.68379 | 10g | 9.16e+09 | D+ | 0 | - | 681 023.3 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | L1965 | |
| Mg IV | 14.6954 | 14.69522 | 20g | 5.12e+10 | C+ | 0 | - | 680 493.2 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | L1965 | |
| Mg IV | 14.7006 | 14.70059 | 11g | 1.92e+10 | C | 2 228 | - | 682 472.8 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | L1965 | |
| Mg IV | 14.7052 | 14.70515 | 11g | 2.04e+10 | C | 0 | - | 680 033.7 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | L1965 | |
| Mg V | 14.7197 | 2.74e+01 | C | 77 279 | - | 756 641 | 2s22p4 | 1S | 0 | 2s22p3(2P°)3s | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 14.7213 | 1.99e+06 | D | 77 279 | - | 756 566 | 2s22p4 | 1S | 0 | 2s22p3(2P°)3s | 3P° | 1 | c55 | ||||
| Mg IV | 14.7254 | 14.72535 | 11g | 2.89e+09 | D | 0 | - | 679 100.8 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg VI | 14.7270 | 4.31e+05 | E | 654 473 | - | 1 333 500? | 2p5 | 2P° | 1/2 | 2s22p2(1S)4d | 2D | 3/2 | c6,LS | ||||
| Mg IV | 14.7321 | 14.73198 | 10g | 1.59e+10 | D+ | 2 228 | - | 681 023.3 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | L1965 | |
| Mg IV | 14.7406 | 14.73995 | 18g* | 1.11e+09 | E | 0 | - | 678 428.3 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 14.7406 | 14.74067 | 18g* | 0 | - | 678 395.1 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | L1965 | ||||
| Mg IV | 14.7497 | 14.74970 | 4g | 1.83e+08 | E | 0 | - | 677 980.0 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | L1965 | |
| Mg IV | 14.7535 | 14.75349 | 17g | 3.29e+10 | C | 2 228 | - | 680 033.7 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | L1965 | |
| Mg IV | 14.7629 | 14.76311 | 8g | 0 | - | 677 363.9 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4F | 3/2 | L1965 | ||||
| Mg IV | 14.7749 | 14.77484 | 11g | 0 | - | 676 826.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4F | 5/2 | L1965 | ||||
| Mg IV | 14.7884 | 14.78852 | 9g | 5.23e+08 | E | 2 228 | - | 678 428.3 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 14.7981 | 14.79833 | 1g | 3.11e+07 | E | 2 228 | - | 677 980.0 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | L1965 | |
| Mg IV | 14.8117 | 14.81183 | 10g | 2 228 | - | 677 363.9 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 4F | 3/2 | L1965 | ||||
| Mg IX | 14.8511 | 6.32e+06 | E | 1 789 640 | - | 2 462 990 | 1s22p3d | 1D° | 2 | 1s22s7d | 1D | 2 | c6,LS | ||||
| Mg XI | 14.8574 | 1.88e+09 | A | (13 373 010) | - | (14 046 074) | 1s4s | 1S | 0 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 14.8892 | 1.74e+10 | C | 1 779 990 | - | 2 451 620 | 1s22p3p | 3P | 2 | 1s22p5d | 3D° | 3 | c6,LS | ||||
| Mg IV | 14.8904 | 14.89049 | 1g | 0 | - | 671 569.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4D | 1/2 | L1965 | ||||
| Mg IV | 14.8959 | 14.89593 | 3g | 0 | - | 671 324.1 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4D | 3/2 | L1965 | ||||
| Mg IV | 14.9025 | 14.90249 | 2g | 0 | - | 671 028.8 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3d | 4D | 5/2 | L1965 | ||||
| Mg VIII | 14.9116 | 1.01e+09 | D+ | 1 336 030 | - | 2 006 650? | 2s23d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 14.9388 | 9.35e+08 | D+ | 1 335 860 | - | 2 005 260? | 2s23d | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 14.9400 | 14.94006 | 2g | 2 228 | - | 671 569.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 4D | 1/2 | L1965 | ||||
| Mg VIII | 14.9425 | 6.66e+07 | E | 1 336 030 | - | 2 005 260? | 2s23d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 14.9456 | 14.94554 | 1g | 2 228 | - | 671 324.1 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3d | 4D | 3/2 | L1965 | ||||
| Mg XI | 15.0100 | 3.22e+08 | A | (13 379 850) | - | (14 046 074) | 1s4d | 1D | 2 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 15.0403 | 1.49e+08 | E | 1 795 870 | - | 2 460 750 | 1s22p3p | 1D | 2 | 1s22s7p | 1P° | 1 | c6,LS | ||||
| Mg V | 15.0836 | 3.57e+02 | C | 0.0 | - | 662 970 | 2s22p4 | 3P | 2 | 2p6 | 1S | 0 | E2 | T7370c16,T6146 | |||
| Mg XI | 15.083 | 4.25e+10 | A | (12 718 292) | - | (13 381 270.1) | 1s3s | 1S | 0 | 1s4p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 15.110 | 5.73e+10 | A | (12 717 469.6) | - | (13 379 292) | 1s3p | 3P° | 0 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 15.115 | 7.73e+10 | A | (12 717 734.5) | - | (13 379 316) | 1s3p | 3P° | 1 | 1s4d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 15.1158 | 4.29e+10 | A | (12 717 734.5) | - | (13 379 292) | 1s3p | 3P° | 1 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg V | 15.1243 | 3.15e+01 | E | 1 783.1 | - | 662 970 | 2s22p4 | 3P | 1 | 2p6 | 1S | 0 | M1 | T7370c16,T6146 | |||
| Mg XI | 15.1356 | 15.136 | 6 | 1.03e+11 | A | (12 718 791.0) | - | (13 379 468) | 1s3p | 3P° | 2 | 1s4d | 3D | 3 | T5231c4,LS | L10489 | |
| Mg XI | 15.1395 | 2.56e+10 | A | (12 718 791.0) | - | (13 379 316) | 1s3p | 3P° | 2 | 1s4d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 15.1400 | 2.85e+09 | A | (12 718 791.0) | - | (13 379 292) | 1s3p | 3P° | 2 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg V | 15.1807 | 15.1807 | 150 | 1.23e+10 | D+ | 283 212.3 | - | 941 944 | 2s2p5 | 3P° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | L5142 | |
| Mg IX | 15.1823 | 2.04e+10 | C | 1 795 870 | - | 2 454 530 | 1s22p3p | 1D | 2 | 1s22p5d | 1F° | 3 | c6,LS | ||||
| Mg V | 15.2021 | 15.2021 | 100 | 2.94e+10 | D+ | 284 828.3 | - | 942 634 | 2s2p5 | 3P° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | L5142 | |
| Mg VII | 15.2130 | 3.42e-01 | D | 1 107 | - | 658 440 | 2s22p2 | 3P | 1 | 2p4 | 1S | 0 | M1 | T6645 | |||
| Mg V | 15.2153 | 15.2152 | 300 | 2.20e+10 | C | 283 212.3 | - | 940 449 | 2s2p5 | 3P° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | L5142 | |
| Mg V | 15.2181 | 15.2180 | 50 | 7.34e+09 | D+ | 284 828.3 | - | 941 944 | 2s2p5 | 3P° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | L5142 | |
| Mg IX | 15.2228 | 1.15e+07 | E | 1 789 640 | - | 2 446 550 | 1s22p3d | 1D° | 2 | 1s22p5p | 1D | 2 | c6,LS | ||||
| Mg V | 15.2386 | 15.2385 | 100 | 9.77e+09 | D+ | 285 712.0 | - | 941 944 | 2s2p5 | 3P° | 0 | 2s2p4(4P)3s | 3P | 1 | c57,LS | L5142 | |
| Mg V | 15.2526 | 15.2527 | 100 | 7.29e+09 | D+ | 284 828.3 | - | 940 449 | 2s2p5 | 3P° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | L5142 | |
| Mg VII | 15.2552 | 1.83e+01 | D+ | 2 924 | - | 658 440 | 2s22p2 | 3P | 2 | 2p4 | 1S | 0 | E2 | T6645 | |||
| Mg VII | 15.2641 | 4.33e+06 | D | 542 316 | - | 1 197 450 | 2p4 | 3P | 2 | 2s22p3d | 3P° | 1 | c55,T6950 | ||||
| Mg IX | 15.2676 | 5.05e+06 | E | 1 807 320 | - | 2 462 300 | 1s22p3d | 3D° | 1 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg VI | 15.2795 | 7.68e-01 | E | 0.0 | - | 654 473 | 2s22p3 | 4S° | 3/2 | 2p5 | 2P° | 1/2 | M1 | T7010 | |||
| Mg VI | 15.2795 | 1.69e+01 | D | 0.0 | - | 654 473 | 2s22p3 | 4S° | 3/2 | 2p5 | 2P° | 1/2 | E2 | T7010 | |||
| Mg IX | 15.2800 | 4.90e+08 | D | 1 743 040 | - | 2 397 490 | 1s22p3s | 1P° | 1 | 1s22s6d | 1D | 2 | c6,LS | ||||
| Mg IX | 15.2802 | 2.34e+07 | E | 1 807 860 | - | 2 462 300 | 1s22p3d | 3D° | 2 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg IX | 15.2802 | 3.73e+06 | E | 1 807 860 | - | 2 462 300 | 1s22p3d | 3D° | 2 | 1s22s7d | 3D | 3 | c6,LS | ||||
| Mg VII | 15.2804 | 8.38e+06 | D | 542 316 | - | 1 196 750 | 2p4 | 3P | 2 | 2s22p3d | 3P° | 2 | c55,T6950 | ||||
| Mg VII | 15.3032 | 1.04e+07 | D | 544 393 | - | 1 197 850 | 2p4 | 3P | 1 | 2s22p3d | 3P° | 0 | c55,T6950 | ||||
| Mg IX | 15.3036 | 2.96e+07 | E | 1 808 860 | - | 2 462 300 | 1s22p3d | 3D° | 3 | 1s22s7d | 3D | 3 | c6,LS | ||||
| Mg IX | 15.3036 | 5.22e+06 | E | 1 808 860 | - | 2 462 300 | 1s22p3d | 3D° | 3 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg VII | 15.3126 | 2.86e+06 | D | 544 393 | - | 1 197 450 | 2p4 | 3P | 1 | 2s22p3d | 3P° | 1 | c55,T6950 | ||||
| Mg VII | 15.3290 | 2.24e+06 | D | 544 393 | - | 1 196 750 | 2p4 | 3P | 1 | 2s22p3d | 3P° | 2 | c55,T6950 | ||||
| Mg VII | 15.3330 | 3.26e+06 | D | 545 264 | - | 1 197 450 | 2p4 | 3P | 0 | 2s22p3d | 3P° | 1 | c55,T6950 | ||||
| Mg VI | 15.3406 | 2.02e+00 | D | 0.0 | - | 651 867 | 2s22p3 | 4S° | 3/2 | 2p5 | 2P° | 3/2 | M1 | T7010 | |||
| Mg VI | 15.3406 | 1.16e+01 | D | 0.0 | - | 651 867 | 2s22p3 | 4S° | 3/2 | 2p5 | 2P° | 3/2 | E2 | T7010 | |||
| Mg VII | 15.3673 | 1.10e+06 | D | 542 316 | - | 1 193 050 | 2p4 | 3P | 2 | 2s22p3d | 3D° | 3 | c55,T6950 | ||||
| Mg V | 15.3727 | 1.03e+07 | D | 77 279 | - | 727 782 | 2s22p4 | 1S | 0 | 2s22p3(2D°)3s | 3D° | 1 | c55 | ||||
| Mg VII | 15.3881 | 4.68e+05 | E | 542 316 | - | 1 192 170 | 2p4 | 3P | 2 | 2s22p3d | 3D° | 2 | c55,T6950 | ||||
| Mg VII | 15.3980 | 9.49e+04 | D | 542 316 | - | 1 191 750 | 2p4 | 3P | 2 | 2s22p3d | 3D° | 1 | c55,T6950 | ||||
| Mg V | 15.4175 | 7.89e+06 | D | 35 926 | - | 684 541 | 2s22p4 | 1D | 2 | 2s22p3(4S°)3s | 3S° | 1 | c55 | ||||
| Mg IX | 15.4445 | 1.21e+09 | C | 1 593 600 | - | 2 241 080 | 1s22s3p | 1P° | 1 | 1s22p4p | 1D | 2 | c6,LS | ||||
| Mg VII | 15.4474 | 3.09e+05 | D | 544 393 | - | 1 191 750 | 2p4 | 3P | 1 | 2s22p3d | 3D° | 1 | c55,T6950 | ||||
| Mg IX | 15.4540 | 3.47e+08 | D | 1 815 220 | - | 2 462 300 | 1s22p3d | 3P° | 2 | 1s22s7d | 3D | 3 | c6,LS | ||||
| Mg IX | 15.4540 | 8.69e+07 | E | 1 815 220 | - | 2 462 300 | 1s22p3d | 3P° | 2 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg XI | 15.4568 | 4.84e+09 | A | (12 734 306) | - | (13 381 270.1) | 1s3d | 1D | 2 | 1s4p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 15.4687 | 15.465 | 6* | (12 733 191) | - | (13 379 833) | 1s3d | 3D | 1 | 1s4f | 3F° | 2 | L10489 | ||||
| Mg XI | 15.4687 | 15.466 | 6* | (12 733 231) | - | (13 379 809) | 1s3d | 3D | 2 | 1s4f | 3F° | 3 | L10489 | ||||
| Mg XI | 15.4734 | 15.472 | 6 | (12 733 611) | - | (13 379 923) | 1s3d | 3D | 3 | 1s4f | 3F° | 4 | L10489 | ||||
| Mg IX | 15.4777 | 2.59e+08 | D | 1 816 210 | - | 2 462 300 | 1s22p3d | 3P° | 1 | 1s22s7d | 3D | 2 | c6,LS | ||||
| Mg XI | 15.489 | (12 734 306) | - | (13 379 940) | 1s3d | 1D | 2 | 1s4f | 1F° | 3 | |||||||
| Mg VI | 15.5083 | 1.34e+06 | D | 401 822 | - | 1 046 640 | 2s2p4 | 2S | 1/2 | 2s2p3(5S°)3s | 4S° | 3/2 | c55 | ||||
| Mg VI | 15.5122 | 1.46e+08 | D | 651 867 | - | 1 296 520? | 2p5 | 2P° | 3/2 | 2s22p2(1D)4d | 2S | 1/2 | c6,LS | ||||
| Mg XI | 15.5147 | 3.75e+09 | A | (12 717 469.6) | - | (13 362 021) | 1s3p | 3P° | 0 | 1s4s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 15.5210 | 1.12e+10 | A | (12 717 734.5) | - | (13 362 021) | 1s3p | 3P° | 1 | 1s4s | 3S | 1 | T5231c4,LS | ||||
| Mg IX | 15.5267 | 1.43e+07 | E | 1 748 120 | - | 2 392 170 | 1s22p3p | 1P | 1 | 1s22s6p | 1P° | 1 | c6,LS | ||||
| Mg XI | 15.5465 | 1.86e+10 | A | (12 718 791.0) | - | (13 362 021) | 1s3p | 3P° | 2 | 1s4s | 3S | 1 | T5231c4,LS | ||||
| Mg VI | 15.5695 | 7.49e+05 | E | 651 867 | - | 1 294 150? | 2p5 | 2P° | 3/2 | 2s22p2(1D)4d | 2P | 3/2 | c6,LS | ||||
| Mg VI | 15.5752 | 7.20e+07 | D | 654 473 | - | 1 296 520? | 2p5 | 2P° | 1/2 | 2s22p2(1D)4d | 2S | 1/2 | c6,LS | ||||
| Mg XI | 15.580 | 1.04e+11 | A | (12 738 021.0) | - | (13 379 850) | 1s3p | 1P° | 1 | 1s4d | 1D | 2 | T5231c4 | ||||
| Mg XI | 15.6203 | 5.95e+07 | A | (12 733 191) | - | (13 373 382.4) | 1s3d | 3D | 1 | 1s4p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 15.6213 | 8.94e+08 | A | (12 733 231) | - | (13 373 382.4) | 1s3d | 3D | 2 | 1s4p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 15.6306 | 5.01e+09 | A | (12 733 611) | - | (13 373 382.4) | 1s3d | 3D | 3 | 1s4p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 15.6312 | 1.49e+09 | A | (12 733 191) | - | (13 372 937.2) | 1s3d | 3D | 1 | 1s4p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 15.6322 | 4.46e+09 | A | (12 733 231) | - | (13 372 937.2) | 1s3d | 3D | 2 | 1s4p | 3P° | 1 | T5231c4,LS | ||||
| Mg VI | 15.6329 | 1.47e+05 | E | 654 473 | - | 1 294 150? | 2p5 | 2P° | 1/2 | 2s22p2(1D)4d | 2P | 3/2 | c6,LS | ||||
| Mg VI | 15.6329 | 5.92e+05 | E | 654 473 | - | 1 294 150? | 2p5 | 2P° | 1/2 | 2s22p2(1D)4d | 2P | 1/2 | c6,LS | ||||
| Mg XI | 15.6340 | 5.94e+09 | A | (12 733 191) | - | (13 372 823.0) | 1s3d | 3D | 1 | 1s4p | 3P° | 0 | T5231c4,LS | ||||
| Mg VI | 15.6464 | 6.61e+05 | E | 651 867 | - | 1 290 990 | 2p5 | 2P° | 3/2 | 2s22p2(1D)4d | 2D | 5/2 | c6,LS | ||||
| Mg IX | 15.7077 | 1.24e+07 | E | 1 807 320 | - | 2 443 950 | 1s22p3d | 3D° | 1 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg VII | 15.7104 | 1.35e+05 | D | 576 280 | - | 1 212 800 | 2p4 | 1D | 2 | 2s22p3d | 1P° | 1 | c55,T6950 | ||||
| Mg VI | 15.7105 | 5.43e+05 | E | 654 473 | - | 1 290 990 | 2p5 | 2P° | 1/2 | 2s22p2(1D)4d | 2D | 3/2 | c6,LS | ||||
| Mg IX | 15.7210 | 1.86e+08 | D | 1 807 860 | - | 2 443 950 | 1s22p3d | 3D° | 2 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg IX | 15.7458 | 1.04e+09 | D | 1 808 860 | - | 2 443 950 | 1s22p3d | 3D° | 3 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg XI | 15.7483 | 3.15e+10 | A | (12 738 021.0) | - | (13 373 010) | 1s3p | 1P° | 1 | 1s4s | 1S | 0 | T5231c4 | ||||
| Mg III | 15.7701 | 15.7701 | 1g,d | 0 | - | 634 111 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)9d | 2[3/2]° | 1 | L2003 | ||||
| Mg III | 15.7981 | 15.7981 | 1g,d | 0 | - | 632 988 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)8d | 2[3/2]° | 1 | L2003 | ||||
| Mg VIII | 15.8020 | 3.93e+07 | C | 1 335 860 | - | 1 968 690? | 2s23d | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | c6,LS | ||||
| Mg VIII | 15.8020 | 2.90e+06 | D | 1 335 860 | - | 1 968 690? | 2s23d | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | c6,LS | ||||
| Mg VIII | 15.8063 | 4.06e+07 | C | 1 336 030 | - | 1 968 690? | 2s23d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | c6,LS | ||||
| Mg VIII | 15.8063 | 4.37e+06 | D | 1 336 030 | - | 1 968 690? | 2s23d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | c6,LS | ||||
| Mg III | 15.8522 | 15.8522 | 2g,d | 0 | - | 630 827 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)8d | 2[3/2]° | 1 | L2003 | ||||
| Mg XI | 15.8841 | 2.69e+09 | A | (13 373 010) | - | (14 002 569) | 1s4s | 1S | 0 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 15.9051 | 8.65e+07 | E | 1 815 220 | - | 2 443 950 | 1s22p3d | 3P° | 2 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg VIII | 15.9124 | 9.80e+08 | D+ | 1 335 860 | - | 1 964 300? | 2s23d | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 15.9167 | 7.00e+07 | E | 1 336 030 | - | 1 964 300? | 2s23d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 15.9167 | 1.05e+09 | C | 1 336 030 | - | 1 964 300? | 2s23d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg III | 15.9198 | 15.9198 | 2g | 0 | - | 628 149 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)7d | 2[3/2]° | 1 | L2003 | ||||
| Mg IX | 15.9302 | 2.87e+07 | E | 1 816 210 | - | 2 443 950 | 1s22p3d | 3P° | 1 | 1s22p5p | 3P | 2 | c6,LS | ||||
| Mg V | 15.9478 | 2.74e+05 | B | 35 926 | - | 662 970 | 2s22p4 | 1D | 2 | 2p6 | 1S | 0 | E2 | T7370c16,T6146 | |||
| Mg IX | 15.9670 | 1.45e+09 | D | 1 654 580 | - | 2 280 870 | 1s22s3d | 1D | 2 | 1s22s5p | 1P° | 1 | c6,LS | ||||
| Mg III | 15.9741 | 15.9741 | 4g | 0 | - | 626 013 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)7d | 2[3/2]° | 1 | L2003 | ||||
| Mg IV | 16.0228 | 4.70e+01 | D+ | 0 | - | 624 109.6 | 2s22p5 | 2P° | 3/2 | 2s22p4(1S)3s | 2S | 1/2 | M2 | c46 | |||
| Mg IV | 16.02283 | 16.02283 | 14g | 6.28e+09 | D+ | 0 | - | 624 109.6 | 2s22p5 | 2P° | 3/2 | 2s22p4(1S)3s | 2S | 1/2 | c46 | L1965 | |
| Mg XI | 16.0586 | 4.79e+08 | A | (13 379 850) | - | (14 002 569) | 1s4d | 1D | 2 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg IV | 16.08021 | 16.08023 | 11g | 3.56e+09 | D | 2 228 | - | 624 109.6 | 2s22p5 | 2P° | 1/2 | 2s22p4(1S)3s | 2S | 1/2 | c46 | L1965 | |
| Mg IX | 16.0919 | 2.91e+07 | E | 1 841 560 | - | 2 462 990 | 1s22p3d | 1P° | 1 | 1s22s7d | 1D | 2 | c6,LS | ||||
| Mg III | 16.1108 | 16.1108 | 5g | 0 | - | 620 702 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)6d | 2[3/2]° | 1 | L2003 | ||||
| Mg IX | 16.1569 | 9.86e+07 | E | 1 631 040 | - | 2 249 970 | 1s22s3d | 3D | 1 | 1s22p4d | 3P° | 1 | c6,LS | ||||
| Mg IX | 16.1603 | 2.96e+08 | D | 1 631 170 | - | 2 249 970 | 1s22s3d | 3D | 2 | 1s22p4d | 3P° | 1 | c6,LS | ||||
| Mg III | 16.1655 | 16.1655 | 5g | 0 | - | 618 601 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)6d | 2[3/2]° | 1 | L2003 | ||||
| Mg IX | 16.1705 | 3.93e+06 | E | 1 631 040 | - | 2 249 450 | 1s22s3d | 3D | 1 | 1s22p4d | 3P° | 2 | c6,LS | ||||
| Mg IX | 16.1739 | 5.89e+07 | E | 1 631 170 | - | 2 249 450 | 1s22s3d | 3D | 2 | 1s22p4d | 3P° | 2 | c6,LS | ||||
| Mg IX | 16.1778 | 3.30e+08 | D | 1 631 320 | - | 2 249 450 | 1s22s3d | 3D | 3 | 1s22p4d | 3P° | 2 | c6,LS | ||||
| Mg VII | 16.1945 | 6.36e+04 | B | 40 948 | - | 658 440 | 2s22p2 | 1D | 2 | 2p4 | 1S | 0 | E2 | T6645 | |||
| Mg IX | 16.2054 | 1.05e+07 | E | 1 631 170 | - | 2 248 250 | 1s22s3d | 3D | 2 | 1s22p4d | 3D° | 3 | c6,LS | ||||
| Mg IX | 16.2093 | 8.33e+07 | D | 1 631 320 | - | 2 248 250 | 1s22s3d | 3D | 3 | 1s22p4d | 3D° | 3 | c6,LS | ||||
| Mg IX | 16.3436 | 1.52e+09 | D | 1 834 690 | - | 2 446 550 | 1s22p3d | 1F° | 3 | 1s22p5p | 1D | 2 | c6,LS | ||||
| Mg III | 16.3562 | 16.3562 | 2g | 0 | - | 611 389 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)6s | 2[1/2]° | 1 | L2003 | ||||
| Mg III | 16.4133 | 16.4133 | 1g | 0 | - | 609 262 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)6s | 2[3/2]° | 1 | L2003 | ||||
| Mg III | 16.4394 | 16.4394 | 8g | 0 | - | 608 295 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)5d | 2[3/2]° | 1 | L2003 | ||||
| Mg IX | 16.4514 | 6.04e+06 | E | 1 789 640 | - | 2 397 490 | 1s22p3d | 1D° | 2 | 1s22s6d | 1D | 2 | c6,LS | ||||
| Mg V | 16.4674 | 4.90e+04 | E | 77 279 | - | 684 541 | 2s22p4 | 1S | 0 | 2s22p3(4S°)3s | 3S° | 1 | c55 | ||||
| Mg VI | 16.4877 | 1.93e+08 | D | 651 867 | - | 1 258 380? | 2p5 | 2P° | 3/2 | 2s22p2(3P)4d | 2D | 5/2 | c6,LS | ||||
| Mg III | 16.4949 | 16.4949 | 8g | 0 | - | 606 248 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)5d | 2[3/2]° | 1 | L2003 | ||||
| Mg III | 16.5192 | 16.5192 | 1g | 0 | - | 605 356 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)5d | 2[1/2]° | 1 | L2003 | ||||
| Mg IX | 16.5292 | 5.71e+08 | D | 1 841 560 | - | 2 446 550 | 1s22p3d | 1P° | 1 | 1s22p5p | 1D | 2 | c6,LS | ||||
| Mg VII | 16.5390 | 9.88e+06 | D | 576 280 | - | 1 180 910 | 2p4 | 1D | 2 | 2s22p3d | 1D° | 2 | c55 | ||||
| Mg IX | 16.5637 | 4.38e+08 | D | 1 654 580 | - | 2 258 310 | 1s22s3d | 1D | 2 | 1s22p4d | 1P° | 1 | c6,LS | ||||
| Mg IX | 16.6116 | 1.01e+06 | E | 1 654 580 | - | 2 256 570 | 1s22s3d | 1D | 2 | 1s22p4d | 1F° | 3 | c6,LS | ||||
| Mg VI | 16.6912 | 3.97e+04 | C+ | 55 356 | - | 654 473 | 2s22p3 | 2D° | 5/2 | 2p5 | 2P° | 1/2 | E2 | T7010 | |||
| Mg VI | 16.6917 | 7.68e-01 | E | 55 372.8 | - | 654 473 | 2s22p3 | 2D° | 3/2 | 2p5 | 2P° | 1/2 | M1 | T7010 | |||
| Mg VI | 16.6917 | 5.34e+04 | C+ | 55 372.8 | - | 654 473 | 2s22p3 | 2D° | 3/2 | 2p5 | 2P° | 1/2 | E2 | T7010 | |||
| Mg VI | 16.7482 | 1.81e+04 | D | 341 751 | - | 938 830 | 2s2p4 | 2D | 5/2 | 2s22p2(1D)3s | 2D | 5/2 | E2 | c43 | |||
| Mg VI | 16.7482 | 1.28e-01 | E | 341 751 | - | 938 830 | 2s2p4 | 2D | 5/2 | 2s22p2(1D)3s | 2D | 3/2 | M1 | c43 | |||
| Mg VI | 16.7482 | 6.75e+03 | E | 341 751 | - | 938 830 | 2s2p4 | 2D | 5/2 | 2s22p2(1D)3s | 2D | 3/2 | E2 | c43 | |||
| Mg VI | 16.7482 | 2.96e+00 | E | 341 751 | - | 938 830 | 2s2p4 | 2D | 5/2 | 2s22p2(1D)3s | 2D | 5/2 | M1 | c43 | |||
| Mg VI | 16.7494 | 4.49e+03 | E | 341 793 | - | 938 830 | 2s2p4 | 2D | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | E2 | c43 | |||
| Mg VI | 16.7494 | 5.89e-01 | E | 341 793 | - | 938 830 | 2s2p4 | 2D | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | M1 | c43 | |||
| Mg VI | 16.7494 | 9.96e-02 | E | 341 793 | - | 938 830 | 2s2p4 | 2D | 3/2 | 2s22p2(1D)3s | 2D | 5/2 | M1 | c43 | |||
| Mg VI | 16.7494 | 1.59e+04 | E | 341 793 | - | 938 830 | 2s2p4 | 2D | 3/2 | 2s22p2(1D)3s | 2D | 3/2 | E2 | c43 | |||
| Mg VI | 16.7642 | 8.37e-01 | D | 55 356 | - | 651 867 | 2s22p3 | 2D° | 5/2 | 2p5 | 2P° | 3/2 | M1 | T7010 | |||
| Mg VI | 16.7642 | 6.83e+04 | B | 55 356 | - | 651 867 | 2s22p3 | 2D° | 5/2 | 2p5 | 2P° | 3/2 | E2 | T7010 | |||
| Mg VI | 16.7646 | 1.49e+00 | D | 55 372.8 | - | 651 867 | 2s22p3 | 2D° | 3/2 | 2p5 | 2P° | 3/2 | M1 | T7010 | |||
| Mg VI | 16.7646 | 3.22e+04 | C+ | 55 372.8 | - | 651 867 | 2s22p3 | 2D° | 3/2 | 2p5 | 2P° | 3/2 | E2 | T7010 | |||
| Mg IX | 16.7701 | 1.08e+08 | E | 1 795 870 | - | 2 392 170 | 1s22p3p | 1D | 2 | 1s22s6p | 1P° | 1 | c6,LS | ||||
| Mg III | 16.91406 | 16.91416 | 7g | 0 | - | 591 220.7 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L2003 | ||||
| Mg III | 16.97411 | 16.97427 | 6g | 0 | - | 589 126.8 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L2003 | ||||
| Mg X | 17.0227 | 2.68e+10 | A | 1 682 700 | - | 2 270 150 | 1s23s | 2S | 1/2 | 1s24p | 2P° | 3/2 | c4,LS | L4713 | |||
| Mg X | 17.0227 | 2.69e+10 | A | 1 682 700 | - | 2 270 150 | 1s23s | 2S | 1/2 | 1s24p | 2P° | 1/2 | c4,LS | L4713 | |||
| Mg IX | 17.0465 | 3.56e+08 | D | 1 654 580 | - | 2 241 210 | 1s22s3d | 1D | 2 | 1s22p4d | 1D° | 2 | c6,LS | ||||
| Mg III | 17.08050 | 17.08041 | 15g | 0 | - | 585 466.2 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)4d | 2[3/2]° | 1 | L2003 | ||||
| Mg VI | 17.1285 | 6.25e+06 | E | 651 867 | - | 1 235 690 | 2p5 | 2P° | 3/2 | 2s22p2(1D)4s | 2D | 3/2 | c6,LS | ||||
| Mg VI | 17.1285 | 3.74e+07 | D | 651 867 | - | 1 235 690 | 2p5 | 2P° | 3/2 | 2s22p2(1D)4s | 2D | 5/2 | c6,LS | ||||
| Mg VIII | 17.1359 | 3.68e+08 | D | 1 548 850 | - | 2 132 420? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 17.1359 | 3.43e+09 | C | 1 548 850 | - | 2 132 420? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg III | 17.13946 | 17.13941 | 15g | 0 | - | 583 450.5 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)4d | 2[3/2]° | 1 | L2003 | ||||
| Mg IV | 17.1651 | 4.11e+00 | C | 0 | - | 582 578.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3s | 2D | 3/2 | M2 | c46 | |||
| Mg IV | 17.1655 | 1.39e+01 | C+ | 0 | - | 582 562.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3s | 2D | 5/2 | M2 | c46 | |||
| Mg IV | 17.16557 | 17.16507 | 25g* | 1.22e+09 | B | 0 | - | 582 578.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3s | 2D | 3/2 | c46 | L1965 | |
| Mg IV | 17.16557 | 17.16554 | 25g* | 9.66e+09 | B | 0 | - | 582 562.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(1D)3s | 2D | 5/2 | c46 | L1965 | |
| Mg VIII | 17.1694 | 8.62e+09 | C+ | 1 549 990 | - | 2 132 420? | 2s2p(1P°)3p | 2P | 1/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 17.1863 | 1.03e+10 | C+ | 1 550 560 | - | 2 132 420? | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 17.1863 | 1.72e+09 | C | 1 550 560 | - | 2 132 420? | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg III | 17.18984 | 17.18997 | 4g | 0 | - | 581 734.7 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)4d | 2[1/2]° | 1 | L2003 | ||||
| Mg VI | 17.2053 | 3.09e+07 | D | 654 473 | - | 1 235 690 | 2p5 | 2P° | 1/2 | 2s22p2(1D)4s | 2D | 3/2 | c6,LS | ||||
| Mg IV | 17.2310 | 1.14e+00 | D+ | 2 228 | - | 582 578.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3s | 2D | 3/2 | M2 | c46 | |||
| Mg IV | 17.23112 | 17.23097 | 20g | 8.44e+09 | B | 2 228 | - | 582 578.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3s | 2D | 3/2 | c46 | L1965 | |
| Mg IV | 17.2314 | 1.82e+01 | C+ | 2 228 | - | 582 562.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(1D)3s | 2D | 5/2 | M2 | c46 | |||
| Mg VII | 17.3527 | 6.89e-01 | D+ | 0 | - | 576 280 | 2s22p2 | 3P | 0 | 2p4 | 1D | 2 | E2 | T6645 | |||
| Mg VII | 17.3861 | 3.27e+01 | C | 1 107 | - | 576 280 | 2s22p2 | 3P | 1 | 2p4 | 1D | 2 | E2 | T6645 | |||
| Mg VII | 17.3861 | 6.46e-01 | D+ | 1 107 | - | 576 280 | 2s22p2 | 3P | 1 | 2p4 | 1D | 2 | M1 | T6645 | |||
| Mg X | 17.3913 | 1.23e+09 | C+ | [2 252 600] | - | 2 827 600 | 1s24s | 2S | 1/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 17.3913 | 1.22e+09 | C+ | [2 252 600] | - | 2 827 600 | 1s24s | 2S | 1/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg VI | 17.5269 | 7.31e-07 | E | 83 920.0 | - | 654 473 | 2s22p3 | 2P° | 1/2 | 2p5 | 2P° | 1/2 | E2 | T7010 | |||
| Mg VI | 17.5269 | 2.91e-01 | E | 83 920.0 | - | 654 473 | 2s22p3 | 2P° | 1/2 | 2p5 | 2P° | 1/2 | M1 | T7010 | |||
| Mg VI | 17.5302 | 1.57e+00 | D | 84 028.4 | - | 654 473 | 2s22p3 | 2P° | 3/2 | 2p5 | 2P° | 1/2 | M1 | T7010 | |||
| Mg VI | 17.5302 | 3.03e+04 | C+ | 84 028.4 | - | 654 473 | 2s22p3 | 2P° | 3/2 | 2p5 | 2P° | 1/2 | E2 | T7010 | |||
| Mg VI | 17.6073 | 1.24e+04 | C+ | 83 920.0 | - | 651 867 | 2s22p3 | 2P° | 1/2 | 2p5 | 2P° | 3/2 | E2 | T7010 | |||
| Mg VI | 17.6073 | 6.84e-01 | D | 83 920.0 | - | 651 867 | 2s22p3 | 2P° | 1/2 | 2p5 | 2P° | 3/2 | M1 | T7010 | |||
| Mg VI | 17.6106 | 1.00e+04 | C+ | 84 028.4 | - | 651 867 | 2s22p3 | 2P° | 3/2 | 2p5 | 2P° | 3/2 | E2 | T7010 | |||
| Mg VI | 17.6106 | 3.06e-03 | E | 84 028.4 | - | 651 867 | 2s22p3 | 2P° | 3/2 | 2p5 | 2P° | 3/2 | M1 | T7010 | |||
| Mg XI | 17.6643 | 3.98e+09 | A | (13 373 010) | - | (13 939 122.6) | 1s4s | 1S | 0 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 17.7101 | 1.07e+10 | C+ | 1 440 610 | - | 2 005 260? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 17.7113 | 1.71e+08 | D | 1 381 450 | - | 1 946 060 | 2s2p(3P°)3s | 2P° | 1/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 17.7362 | 1.14e+10 | B | 1 442 830 | - | 2 006 650? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 17.7800 | 7.55e+08 | D+ | 1 442 830 | - | 2 005 260? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 17.7841 | 2.04e+08 | D | 1 383 760 | - | 1 946 060 | 2s2p(3P°)3s | 2P° | 3/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 17.7841 | 3.40e+07 | E | 1 383 760 | - | 1 946 060 | 2s2p(3P°)3s | 2P° | 3/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 17.8469 | 3.95e+08 | D | 1 408 370 | - | 1 968 690? | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg XI | 17.8804 | 7.58e+08 | A | (13 379 850) | - | (13 939 122.6) | 1s4d | 1D | 2 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 17.8798 | 7.85e+07 | E | 1 409 400 | - | 1 968 690? | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 17.8798 | 4.72e+08 | D+ | 1 409 400 | - | 1 968 690? | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IV | 18.0069 | 4.12e+00 | C | 0 | - | 555 341.9 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 2P | 1/2 | M2 | c46 | |||
| Mg IV | 18.00694 | 18.00693 | 12g | 8.53e+09 | B | 0 | - | 555 341.9 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 2P | 1/2 | c46 | L1965 | |
| Mg I | 18.06 | g,a | 0.000 | - | 553 710 | 2p63s2 | 1S | 0 | 2p5(2P°)3p2(1S) (2P°1/2)4s? | ° | 1 | L4561 | |||||
| Mg IV | 18.0614 | 3.95e+00 | C | 0 | - | 553 666.1 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 2P | 3/2 | M2 | c46 | |||
| Mg IV | 18.06153 | 18.06143 | 25g | 2.09e+10 | B+ | 0 | - | 553 666.1 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 2P | 3/2 | c46 | L1965 | |
| Mg IV | 18.07941 | 18.07946 | 20g | 1.63e+10 | B | 2 228 | - | 555 341.9 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 2P | 1/2 | c46 | L1965 | |
| Mg I | 18.10 | 18.10 | g,a | 0.000 | - | 552 490 | 2p63s2 | 1S | 0 | 2p5(2P°)3p2(1S) (2P°3/2)4s? | ° | 1 | L4561 | ||||
| Mg IV | 18.1344 | 2.70e+00 | C | 2 228 | - | 553 666.1 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 2P | 3/2 | M2 | c46 | |||
| Mg IV | 18.13448 | 18.13440 | 14g | 3.72e+09 | B | 2 228 | - | 553 666.1 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 2P | 3/2 | c46 | L1965 | |
| Mg X | 18.151 | 18.153 | 5.83e+10 | A | 1 726 520 | - | 2 277 380 | 1s23p | 2P° | 1/2 | 1s24d | 2D | 3/2 | c4,LS | L5314 | ||
| Mg X | 18.1745 | 2.73e+07 | C | 2 277 380 | - | 2 827 600 | 1s24d | 2D | 3/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 18.1745 | 2.72e+08 | C | 2 277 380 | - | 2 827 600 | 1s24d | 2D | 3/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 18.1851 | 2.45e+08 | C | 2 277 700 | - | 2 827 600 | 1s24d | 2D | 5/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 18.186 | 18.186 | 6.96e+10 | A | 1 727 830 | - | 2 277 700 | 1s23p | 2P° | 3/2 | 1s24d | 2D | 5/2 | c4,LS | L5314 | ||
| Mg X | 18.197 | 1.16e+10 | A | 1 727 830 | - | 2 277 380 | 1s23p | 2P° | 3/2 | 1s24d | 2D | 3/2 | c4,LS | L4713 | |||
| Mg I | 18.206 | 18.206 | g,a | 0.000 | - | 549 270 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3d(3D) (2P°1/2)5d? | ° | 1 | L4561 | ||||
| Mg III | 18.22415 | 18.22421 | 15g | 0 | - | 548 720.7 | 2s22p6 | 1S | 0 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | L2003 | ||||
| Mg I | 18.27 | 18.27 | g,a | 0.000 | - | 547 350 | 2p63s2 | 1S | 0 | 2p5(2P°)3p2(3P) (2P°)3d? | ° | 1 | L4561 | ||||
| Mg III | 18.29717 | 18.29720 | 12g | 0 | - | 546 531.6 | 2s22p6 | 1S | 0 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | L2003 | ||||
| Mg I | 18.303 | 18.303 | g,a | 0.000 | - | 546 360 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3d(3D) (2P°1/2)4d? | ° | 1 | L4561 | ||||
| Mg I | 18.315 | 18.313 | g,a | 0.000 | - | 546 060 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3d(3D) (2P°3/2)4d? | ° | 1 | L4561 | ||||
| Mg IV | 18.3165 | 2.40e+06 | E | 0 | - | 545 955.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 4P | 1/2 | c46 | ||||
| Mg IV | 18.3165 | 6.40e+00 | C | 0 | - | 545 955.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 4P | 1/2 | M2 | c46 | |||
| Mg IX | 18.3372 | 1.46e+09 | D | 1 743 040 | - | 2 288 380 | 1s22p3s | 1P° | 1 | 1s22s5d | 1D | 2 | T5633c4 | ||||
| Mg IV | 18.34392 | 18.34399 | 11g | 1.33e+08 | D+ | 0 | - | 545 137.6 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 18.3440 | 1.64e+00 | C | 0 | - | 545 137.6 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 4P | 3/2 | M2 | c46 | |||
| Mg I | 18.353 | 18.353 | g,a | 0.000 | - | 544 870 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3d(3D) (2P°3/2)4d? | ° | 1 | L4561 | ||||
| Mg VII | 18.3691 | 4.15e-01 | D+ | 0 | - | 544 393 | 2s22p2 | 3P | 0 | 2p4 | 3P | 1 | M1 | T6645 | |||
| Mg VII | 18.3770 | 1.45e+00 | D+ | 1 107 | - | 545 264 | 2s22p2 | 3P | 1 | 2p4 | 3P | 0 | M1 | T6645 | |||
| Mg IV | 18.39156 | 18.39157 | 7g* | 3.55e+07 | D | 2 228 | - | 545 955.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 4P | 1/2 | c46 | L1965 | |
| Mg IV | 18.39156 | 18.39181 | 7g* | 7.90e+06 | D | 0 | - | 543 720.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 4P | 5/2 | c46 | L1965 | |
| Mg IV | 18.3918 | 2.63e+01 | C+ | 0 | - | 543 720.4 | 2s22p5 | 2P° | 3/2 | 2s22p4(3P)3s | 4P | 5/2 | M2 | c46 | |||
| Mg II | 18.409 | g,a | 0.00 | - | 543 210 | 2p63s | 2S | 1/2 | 2p53s7d? | ° | 1/2 or 3/2 | L2781 | |||||
| Mg IV | 18.41909 | 18.41927 | 4g | 1.31e+07 | D | 2 228 | - | 545 137.6 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 18.4193 | 1.82e+01 | C+ | 2 228 | - | 545 137.6 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 4P | 3/2 | M2 | c46 | |||
| Mg II | 18.431 | 18.431 | g,a | 0.00 | - | 542 560 | 2p63s | 2S | 1/2 | 2p53s9d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg VII | 18.4386 | 3.67e+04 | B | 2 924 | - | 545 264 | 2s22p2 | 3P | 2 | 2p4 | 3P | 0 | E2 | T6645 | |||
| Mg VII | 18.4394 | 7.34e+03 | B | 0 | - | 542 316 | 2s22p2 | 3P | 0 | 2p4 | 3P | 2 | E2 | T6645 | |||
| Mg IV | 18.4675 | 6.57e+00 | C | 2 228 | - | 543 720.4 | 2s22p5 | 2P° | 1/2 | 2s22p4(3P)3s | 4P | 5/2 | M2 | c46 | |||
| Mg II | 18.468 | 18.468 | g,a | 0.00 | - | 541 480 | 2p63s | 2S | 1/2 | 2p53s9d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg VII | 18.4683 | 2.13e+00 | D+ | 2 924 | - | 544 393 | 2s22p2 | 3P | 2 | 2p4 | 3P | 1 | M1 | T6645 | |||
| Mg VII | 18.4683 | 2.73e+04 | B | 2 924 | - | 544 393 | 2s22p2 | 3P | 2 | 2p4 | 3P | 1 | E2 | T6645 | |||
| Mg VII | 18.4772 | 1.43e+00 | D+ | 1 107 | - | 542 316 | 2s22p2 | 3P | 1 | 2p4 | 3P | 2 | M1 | T6645 | |||
| Mg VII | 18.4772 | 1.64e+04 | B | 1 107 | - | 542 316 | 2s22p2 | 3P | 1 | 2p4 | 3P | 2 | E2 | T6645 | |||
| Mg II | 18.481 | 18.481 | g,a | 0.00 | - | 541 100 | 2p63s | 2S | 1/2 | 2p53s8d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 18.526 | 18.526 | g,a | 0.00 | - | 539 780 | 2p63s | 2S | 1/2 | 2p53s6d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 18.559 | 18.559 | g,a | 0.00 | - | 538 820 | 2p63s | 2S | 1/2 | 2p53s7d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg X | 18.5667 | 1.73e+09 | B | [2 252 600] | - | 2 791 200 | 1s24s | 2S | 1/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 18.5667 | 1.73e+09 | B | [2 252 600] | - | 2 791 200 | 1s24s | 2S | 1/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg I | 18.595 | 18.595 | g,a | 0.000 | - | 537 780 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3d2? | ° | 1 | L4561 | ||||
| Mg II | 18.598 | 18.598 | g,a | 0.00 | - | 537 690 | 2p63s | 2S | 1/2 | 2p53s7d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 18.647 | 18.647 | g,a | 0.00 | - | 536 280 | 2p63s | 2S | 1/2 | 2p53s6d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg III | 18.65149 | 18.65143 | 20g | 1.86e+10 | C+ | 0 | - | 536 152.0 | 2s22p6 | 1S | 0 | 2s22p53d | 1P° | 1 | c46 | L2003 | |
| Mg II | 18.684 | 18.684 | g,a | 0.00 | - | 535 220 | 2p63s | 2S | 1/2 | 2p53s6d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg X | 18.707 | 18.707 | 1 743 500 | - | 2 278 060 | 1s23d | 2D | 3/2 | 1s24f | 2F° | 5/2 | L5314 | |||||
| Mg X | 18.718 | 18.718 | 1 743 890 | - | 2 278 140 | 1s23d | 2D | 5/2 | 1s24f | 2F° | 7/2 | L5314 | |||||
| Mg II | 18.719 | 18.719 | g,a | 0.00 | - | 534 220 | 2p63s | 2S | 1/2 | 2p53s6d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg III | 18.71977 | 18.71966 | 20g | 1.26e+10 | C | 0 | - | 534 197.7 | 2s22p6 | 1S | 0 | 2s22p53d | 3D° | 1 | c46 | L2003 | |
| Mg II | 18.738 | 18.738 | g,a | 0.00 | - | 533 670 | 2p63s | 2S | 1/2 | 2p53s6d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg I | 18.74 | 18.74 | g,a | 0.000 | - | 533 600 | 2p63s2 | 1S | 0 | 2p5(2P°)3p2(3P) (2P°)4s? | ° | 1 | L4561 | ||||
| Mg I | 18.768 | 18.768 | g,a | 0.000 | - | 532 820 | 2p63s2 | 1S | 0 | ° | 1 | L4561 | |||||
| Mg III | 18.85296 | 18.85296 | 10g | 2.5e+08 | E | 0 | - | 530 420.6 | 2s22p6 | 1S | 0 | 2s22p53d | 3P° | 1 | c46 | L2003 | |
| Mg II | 18.854 | 18.854 | g,a | 0.00 | - | 530 390 | 2p63s | 2S | 1/2 | 2p53s5d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg I | 18.875 | 18.875 | g,a | 0.000 | - | 529 800 | 2p63s2 | 1S | 0 | ° | 1 | L4561 | |||||
| Mg II | 18.891 | 18.891 | g,a | 0.00 | - | 529 350 | 2p63s | 2S | 1/2 | 2p53s5d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 18.901 | 18.901 | g,a | 0.00 | - | 529 070 | 2p63s | 2S | 1/2 | 2p53s5d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 18.923 | 18.923 | g,a | 0.00 | - | 528 460 | 2p63s | 2S | 1/2 | 2p53s5d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 18.937 | 18.937 | g,a | 0.00 | - | 528 070 | 2p63s | 2S | 1/2 | 2p53s5d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg X | 18.9879 | 4.26e+09 | A | 1 743 500 | - | 2 270 150 | 1s23d | 2D | 3/2 | 1s24p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 18.9879 | 4.26e+08 | B+ | 1 743 500 | - | 2 270 150 | 1s23d | 2D | 3/2 | 1s24p | 2P° | 3/2 | c4,LS | ||||
| Mg I | 18.993 | 18.993 | g,a | 0.000 | - | 526 510 | 2p63s2 | 1S | 0 | ° | 1 | L4561 | |||||
| Mg X | 19.0020 | 3.82e+09 | A | 1 743 890 | - | 2 270 150 | 1s23d | 2D | 5/2 | 1s24p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 19.0085 | 9.47e+09 | A | 1 726 520 | - | [2 252 600] | 1s23p | 2P° | 1/2 | 1s24s | 2S | 1/2 | c42 | ||||
| Mg X | 19.0560 | 1.88e+10 | A | 1 727 830 | - | [2 252 600] | 1s23p | 2P° | 3/2 | 1s24s | 2S | 1/2 | c42 | ||||
| Mg IX | 19.0803 | 4.17e+09 | D+ | 1 711 250 | - | 2 235 350 | 1s22p3s | 3P° | 1 | 1s22p4p | 3P | 2 | T5633c4,LS | ||||
| Mg VIII | 19.0953 | 6.18e+08 | D+ | 1 440 610 | - | 1 964 300? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg II | 19.130 | 19.130 | g,a | 0.00 | - | 522 740 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.156 | 19.156 | g,a | 0.00 | - | 522 030 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.165 | 19.165 | g,a | 0.00 | - | 521 780 | 2p63s | 2S | 1/2 | 2p53s5s? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg VIII | 19.1766 | 4.35e+07 | E | 1 442 830 | - | 1 964 300? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 19.1766 | 6.53e+08 | C | 1 442 830 | - | 1 964 300? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IX | 19.1773 | 1.23e+10 | C | 1 713 900 | - | 2 235 350 | 1s22p3s | 3P° | 2 | 1s22p4p | 3P | 2 | T5633c4,LS | ||||
| Mg II | 19.240 | 19.240 | g,a | 0.00 | - | 519 750 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.255 | 19.255 | g,a | 0.00 | - | 519 350 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.284 | 19.284 | g,a | 0.00 | - | 518 560 | 2p63s | 2S | 1/2 | 2p53s5s? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.309 | 19.309 | g,a | 0.00 | - | 517 890 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.331 | 19.331 | g,a | 0.00 | - | 517 300 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.340 | 19.340 | g,a | 0.00 | - | 517 060 | 2p63s | 2S | 1/2 | 2p53s5s? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg II | 19.364 | 19.364 | g,a | 0.00 | - | 516 420 | 2p63s | 2S | 1/2 | 2p53s4d? | ° | 1/2 or 3/2 | L2781 | ||||
| Mg IX | 19.3862 | 1.85e+10 | C | 1 713 900 | - | 2 229 730 | 1s22p3s | 3P° | 2 | 1s22p4p | 3D | 3 | T5633c4,LS | ||||
| Mg I | 19.407 | 19.407 | g,a | 0.000 | - | 515 280 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(1P°) (2S1/2)5p? | ° | 1 | L4561 | ||||
| Mg X | 19.4621 | 4.05e+08 | C+ | 2 277 380 | - | 2 791 200 | 1s24d | 2D | 3/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 19.4621 | 4.05e+07 | C+ | 2 277 380 | - | 2 791 200 | 1s24d | 2D | 3/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg I | 19.466 | 19.466 | g,a | 0.000 | - | 513 720 | 2p63s2 | 1S | 0 | 2p5(2P°)3p2(1D) (2P°3/2)4s? | ° | 1 | L4561 | ||||
| Mg X | 19.4742 | 3.64e+08 | B | 2 277 700 | - | 2 791 200 | 1s24d | 2D | 5/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 19.5316 | 6.66e+07 | D | 1 336 030 | - | 1 848 020? | 2s23d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IX | 19.5848 | 1.72e+10 | C | 1 558 080 | - | 2 068 680 | 1s22s3s | 1S | 0 | 1s22s4p | 1P° | 1 | T5633c4 | ||||
| Mg VIII | 19.5967 | 6.15e+07 | D | 1 335 860 | - | 1 846 150? | 2s23d | 2D | 3/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IX | 19.6005 | 1.61e+10 | C | 1 748 120 | - | 2 258 310 | 1s22p3p | 1P | 1 | 1s22p4d | 1P° | 1 | T5633c4 | ||||
| Mg VIII | 19.6032 | 4.39e+06 | E | 1 336 030 | - | 1 846 150? | 2s23d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg I | 19.68 | 19.68 | g,a | 0.000 | - | 508 130 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(1P°) (2S1/2)4p? | ° | 1 | L4561 | ||||
| Mg II | 19.776 | 19.771 | g,a | 0.00 | - | 505 780 | 2p63s | 2S | 1/2 | 2p5(2P°)3p2(3P) | 2P° | 3/2 | L2781 | ||||
| Mg I | 19.805 | 19.805 | g,a | 0.000 | - | 504 920 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)9p? | ° | 1 | L4561 | ||||
| Mg I | 19.826 | 19.826 | g,a | 0.000 | - | 504 390 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)8p? | ° | 1 | L4561 | ||||
| Mg VII | 19.8288 | 4.81e+00 | D+ | 40 948 | - | 545 264 | 2s22p2 | 1D | 2 | 2p4 | 3P | 0 | E2 | T6645 | |||
| Mg I | 19.863 | 19.863 | g,a | 0.000 | - | 503 450 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)7p? | ° | 1 | L4561 | ||||
| Mg VII | 19.8631 | 1.18e+00 | D+ | 40 948 | - | 544 393 | 2s22p2 | 1D | 2 | 2p4 | 3P | 1 | M1 | T6645 | |||
| Mg VII | 19.8631 | 2.98e+01 | C | 40 948 | - | 544 393 | 2s22p2 | 1D | 2 | 2p4 | 3P | 1 | E2 | T6645 | |||
| Mg I | 19.926 | 19.926 | g,a | 0.000 | - | 501 860 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)6p? | ° | 1 | L4561 | ||||
| Mg II | 19.931 | 19.931 | g,a | 0.00 | - | 501 730 | 2p63s | 2S | 1/2 | 2p5(2P°)3p2(3P) | 2P° | 1/2 | L2781 | ||||
| Mg I | 20.043 | 20.043 | g,a | 0.000 | - | 498 930 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)5p? | ° | 1 | L4561 | ||||
| Mg IX | 20.0787 | 1.55e+10 | C | 1 743 040 | - | 2 241 080 | 1s22p3s | 1P° | 1 | 1s22p4p | 1D | 2 | T5633c4 | ||||
| Mg I | 20.188 | 20.188 | g,a | 0.000 | - | 495 340 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2P3/2)5p? | ° | 1 | L4561 | ||||
| Mg II | 20.200 | 20.200 | g,a | 0.00 | - | 495 050 | 2p63s | 2S | 1/2 | 2p5(2P°)3s4s(1S) | 2P° | 1/2 | L2781 | ||||
| Mg IX | 20.2224 | 3.57e+08 | E | 1 755 470? | - | 2 249 970 | 1s22p3p | 3D | 1 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg II | 20.227 | 20.227 | g,a | 0.00 | - | 494 390 | 2p63s | 2S | 1/2 | 2p5(2P°)3s4s(1S) | 2P° | 3/2 | L2781 | ||||
| Mg IX | 20.2310 | 4.05e+10 | C+ | 1 593 600 | - | 2 087 890 | 1s22s3p | 1P° | 1 | 1s22s4d | 1D | 2 | T5633c4 | ||||
| Mg I | 20.242 | 20.242 | g,a | 0.000 | - | 494 020 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°)4p? | ° | 1 | L4561 | ||||
| Mg IX | 20.2437 | 1.43e+07 | E | 1 755 470? | - | 2 249 450 | 1s22p3p | 3D | 1 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg II | 20.251 | 20.251 | g,a | 0.00 | - | 493 800 | 2p63s | 2S | 1/2 | 2p5(2P°)3s3d(3D) | 2P° | 1/2 | L2781 | ||||
| Mg VIII | 20.2581 | 1.20e+08 | D | 1 638 790 | - | 2 132 420? | 2p2(1D)3s | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 20.2581 | 1.33e+07 | E | 1 638 790 | - | 2 132 420? | 2p2(1D)3s | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 20.2581 | 1.25e+08 | D | 1 638 790 | - | 2 132 420? | 2p2(1D)3s | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 20.2581 | 8.90e+06 | E | 1 638 790 | - | 2 132 420? | 2p2(1D)3s | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IX | 20.2634 | 1.07e+09 | E | 1 756 470? | - | 2 249 970 | 1s22p3p | 3D | 2 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg I | 20.275 | 20.275 | g,a | 0.000 | - | 493 220 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)4p? | ° | 1 | L4561 | ||||
| Mg IX | 20.2803 | 3.65e+10 | C+ | 1 748 120 | - | 2 241 210 | 1s22p3p | 1P | 1 | 1s22p4d | 1D° | 2 | T5633c4 | ||||
| Mg IX | 20.2848 | 2.12e+08 | E | 1 756 470? | - | 2 249 450 | 1s22p3p | 3D | 2 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg II | 20.294 | 20.294 | g,a | 0.00 | - | 492 760 | 2p63s | 2S | 1/2 | 2p5(2P°)3s3d(3D) | ° | 3/2 | L2781 | ||||
| Mg I | 20.329 | 20.329 | g,a | 0.000 | - | 491 910 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2S1/2)4p? | ° | 1 | L4561 | ||||
| Mg IX | 20.3343 | 1.27e+09 | D | 1 756 470? | - | 2 248 250 | 1s22p3p | 3D | 2 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg II | 20.342 | 20.342 | g,a | 0.00 | - | 491 590 | 2p63s | 2S | 1/2 | 2p5(2P°)3s4s(3S) | 2P° | 3/2 | L2781 | ||||
| Mg II | 20.353 | 20.353 | g,a | 0.00 | - | 491 330 | 2p63s | 2S | 1/2 | 2p5(2P°)3s4s(3S) | 2P° | 1/2 | L2781 | ||||
| Mg IX | 20.3882 | 1.17e+09 | D | 1 758 970 | - | 2 249 450 | 1s22p3p | 3D | 3 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg I | 20.434 | 20.434 | g,a | 0.000 | - | 489 380 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p(3P°) (2P3/2)4p? | ° | 1 | L4561 | ||||
| Mg IX | 20.4382 | 9.93e+09 | C | 1 758 970 | - | 2 248 250 | 1s22p3p | 3D | 3 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg X | 20.5846 | 2.56e+09 | B+ | [2 252 600] | - | 2 738 400 | 1s24s | 2S | 1/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 20.5846 | 2.55e+09 | B | [2 252 600] | - | 2 738 400 | 1s24s | 2S | 1/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg IX | 20.8511 | 2.44e+10 | C | 1 770 380 | - | 2 249 970 | 1s22p3p | 3S | 1 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 20.8738 | 2.42e+10 | C | 1 770 380 | - | 2 249 450 | 1s22p3p | 3S | 1 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg II | 20.909 | 20.909 | g,a | 0.00 | - | 478 260 | 2p63s | 2S | 1/2 | 2p5(2P°)3p2(1D) | 2P° | 3/2 | L2781 | ||||
| Mg II | 20.943 | 20.943 | g,a | 0.00 | - | 477 490 | 2p63s | 2S | 1/2 | 2p5(2P°)3p2(1D) | 2P° | 1/2 | L2781 | ||||
| Mg VIII | 20.9701 | 3.45e+08 | D+ | 1 381 450 | - | 1 858 320 | 2s2p(3P°)3s | 2P° | 1/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg I | 21.000 | 21.000 | g,a | 0.000 | - | 476 190 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p2(2P) | 1P° | 1 | L4561 | ||||
| Mg VIII | 21.0677 | 4.09e+08 | D+ | 1 383 760 | - | 1 858 420 | 2s2p(3P°)3s | 2P° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg III | 21.0679 | 3.21e+04 | D+ | 0 | - | 474 655.0 | 2s22p6 | 1S | 0 | 2s22p53p | 3D | 2 | E2 | c46 | |||
| Mg VIII | 21.0722 | 6.80e+07 | D | 1 383 760 | - | 1 858 320 | 2s2p(3P°)3s | 2P° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 21.2188 | 4.36e+09 | D+ | 1 778 690 | - | 2 249 970 | 1s22p3p | 3P | 1 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 21.2422 | 4.34e+09 | D+ | 1 778 690 | - | 2 249 450 | 1s22p3p | 3P | 1 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg IX | 21.2775 | 7.19e+09 | D+ | 1 779 990 | - | 2 249 970 | 1s22p3p | 3P | 2 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 21.3011 | 1.29e+10 | C | 1 779 990 | - | 2 249 450 | 1s22p3p | 3P | 2 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg X | 21.3015 | 4.48e+09 | B+ | 2 270 150 | - | 2 739 600 | 1s24p | 2P° | 1/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg X | 21.3015 | 5.37e+09 | B+ | 2 270 150 | - | 2 739 600 | 1s24p | 2P° | 3/2 | 1s27d | 2D | 5/2 | c4,LS | ||||
| Mg X | 21.3015 | 8.95e+08 | B | 2 270 150 | - | 2 739 600 | 1s24p | 2P° | 3/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg XI | 21.3501 | 6.20e+09 | A | (13 373 010) | - | (13 841 392.5) | 1s4s | 1S | 0 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg I | 21.352 | 21.352 | g,a | 0.000 | - | 468 340 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p2(2S) | 1P° | 1 | L4561 | ||||
| Mg IX | 21.3557 | 3.47e+10 | C+ | 1 779 990 | - | 2 248 250 | 1s22p3p | 3P | 2 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg VIII | 21.4710 | 3.02e+03 | B | 0 | - | 465 745 | 2s22p | 2P° | 1/2 | 2p3 | 2D° | 5/2 | E2 | T7003 | |||
| Mg I | 21.5311 | 21.5299 | g,a | 0.000 | - | 464 470 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s28d? | 2[3/2]°? | 1 | L1184 | ||||
| Mg I | 21.5447 | 21.5448 | g,a | 0.000 | - | 464 150 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s29s1/2? | (1/2,1/2)°? | 1 | L1184 | ||||
| Mg I | 21.6202 | 21.6202 | g,a | 0.000 | - | 462 530 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s26d | 2[3/2]° | 1 | L1184 | ||||
| Mg I | 21.6357 | 21.6371 | g,a | 0.000 | - | 462 170 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s27s1/2 | (1/2,1/2)° | 1 | L1184 | ||||
| Mg XI | 21.6665 | 1.32e+09 | A | (13 379 850) | - | (13 841 392.5) | 1s4d | 1D | 2 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg I | 21.6688 | 21.6694 | g,a | 0.000 | - | 461 480 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s27d | 2[3/2]° | 1 | L1184 | ||||
| Mg X | 21.6910 | 6.41e+08 | B | 2 277 380 | - | 2 738 400 | 1s24d | 2D | 3/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 21.6910 | 6.41e+07 | C+ | 2 277 380 | - | 2 738 400 | 1s24d | 2D | 3/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 21.7061 | 5.75e+08 | B | 2 277 700 | - | 2 738 400 | 1s24d | 2D | 5/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg IX | 21.7061 | 4.09e+10 | B | 1 795 870 | - | 2 256 570 | 1s22p3p | 1D | 2 | 1s22p4d | 1F° | 3 | T5633c4 | ||||
| Mg I | 21.7208 | 21.7212 | g,a* | 0.000 | - | 460 380 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s26d | 2[3/2]° | 1 | L1184 | ||||
| Mg I | 21.7208 | 21.7212 | * | 0.000 | - | 460 380 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s25d | 2[3/2]° | 1 | L1184 | ||||
| Mg I | 21.737 | 21.7368 | g,a | 0.000 | - | 460 050 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s26s1/2 | (1/2,1/2)° | 1 | L2781 | ||||
| Mg VII | 21.7751 | 5.73e-01 | D+ | 85 153 | - | 544 393 | 2s22p2 | 1S | 0 | 2p4 | 3P | 1 | M1 | T6645 | |||
| Mg VIII | 21.7822 | 1.37e+08 | D | 1 486 970 | - | 1 946 060 | 2s2p(1P°)3s | 2P° | 3/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 21.7822 | 6.87e+08 | D+ | 1 486 970 | - | 1 946 060 | 2s2p(1P°)3s | 2P° | 1/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 21.7822 | 8.26e+08 | C | 1 486 970 | - | 1 946 060 | 2s2p(1P°)3s | 2P° | 3/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 21.8222 | 21.8221 | g,a* | 0.000 | - | 458 250 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s25d | 2[3/2]° | 1 | L1184 | ||||
| Mg I | 21.8222 | 21.8221 | g,a* | 0.000 | - | 458 250 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s25d | 2[1/2]° | 1 | L1184 | ||||
| Mg I | 21.837 | 21.8369 | g,a | 0.000 | - | 457 940 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s26s1/2 | (3/2,1/2)° | 1 | L4561 | ||||
| Mg VIII | 21.8436 | 4.78e+08 | C | 1 548 850 | - | 2 006 650? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VII | 21.8740 | 4.12e-02 | D+ | 85 153 | - | 542 316 | 2s22p2 | 1S | 0 | 2p4 | 3P | 2 | E2 | T6645 | |||
| Mg I | 21.9041 | 21.9039 | g,a | 0.000 | - | 456 540 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s24d | 2[3/2]° | 1 | L1184 | ||||
| Mg VIII | 21.9101 | 3.15e+07 | E | 1 548 850 | - | 2 005 260? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg I | 21.9266 | 21.9269 | g,a | 0.000 | - | 456 060 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s25s1/2 | (1/2,1/2)° | 1 | L1184 | ||||
| Mg I | 22.0056 | 22.0056 | g,a | 0.000 | - | 454 430 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s24d | 2[3/2]°? | 1 | L1184 | ||||
| Mg I | 22.0298 | 22.0308 | g,a | 0.000 | - | 453 910 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s25s1/2 | (3/2,1/2)° | 1 | L1184 | ||||
| Mg I | 22.2044 | 22.2040 | g,a | 0.000 | - | 450 370 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s23d | 2[3/2]° | 1 | L1184 | ||||
| Mg VIII | 22.2178 | 1.25e+10 | B | 1 591 200+x | - | 2 041 290+x? | 2p2(3P)3s | 4P | 5/2 | 2p2(3P)4p | 4D° | 7/2 | T7192c4,LS | ||||
| Mg I | 22.2685 | 22.2682 | g,a | 0.000 | - | 449 070 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p2(2D) | 1P° | 1 | L1184 | ||||
| Mg I | 22.3429 | 22.3429 | g,a* | 0.000 | - | 447 570 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s23d | 2[3/2]° | 1 | L1184 | ||||
| Mg I | 22.3429 | 22.3429 | g,a* | 0.000 | - | 447 570 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s23d | 2[1/2]° | 1 | L1184 | ||||
| Mg IX | 22.4548 | 1.26e+10 | C | 1 795 870 | - | 2 241 210 | 1s22p3p | 1D | 2 | 1s22p4d | 1D° | 2 | T5633c4 | ||||
| Mg V | 22.4937 | 1.34e+03 | E | 283 212.3 | - | 727 782 | 2s2p5 | 3P° | 2 | 2s22p3(2D°)3s | 3D° | 1 | E2 | T7370c16 | |||
| Mg V | 22.4937 | 2.75e-04 | E | 283 212.3 | - | 727 782 | 2s2p5 | 3P° | 2 | 2s22p3(2D°)3s | 3D° | 1 | M1 | T7370c16 | |||
| Mg V | 22.4946 | 6.75e-04 | E | 283 212.3 | - | 727 763 | 2s2p5 | 3P° | 2 | 2s22p3(2D°)3s | 3D° | 2 | M1 | T7370c16 | |||
| Mg V | 22.4946 | 2.98e+03 | D | 283 212.3 | - | 727 763 | 2s2p5 | 3P° | 2 | 2s22p3(2D°)3s | 3D° | 2 | E2 | T7370c16 | |||
| Mg V | 22.4957 | 3.16e+03 | D | 283 212.3 | - | 727 742 | 2s2p5 | 3P° | 2 | 2s22p3(2D°)3s | 3D° | 3 | E2 | T7370c16 | |||
| Mg V | 22.4957 | 2.55e-04 | E | 283 212.3 | - | 727 742 | 2s2p5 | 3P° | 2 | 2s22p3(2D°)3s | 3D° | 3 | M1 | T7370c16 | |||
| Mg I | 22.5162 | 22.5159 | g,a | 0.000 | - | 444 130 | 2p63s2 | 1S | 0 | 2p5(2P°1/2)3s24s1/2 | (1/2,1/2)° | 1 | L1184 | ||||
| Mg I | 22.5589 | 22.5581 | g,a | 0.000 | - | 443 300 | 2p63s2 | 1S | 0 | 2p5(2P°)3s3p2(4P) | 3P° | 1 | L1184 | ||||
| Mg V | 22.5757 | 3.38e+03 | D | 284 828.3 | - | 727 782 | 2s2p5 | 3P° | 1 | 2s22p3(2D°)3s | 3D° | 1 | E2 | T7370c16 | |||
| Mg V | 22.5757 | 3.35e-04 | E | 284 828.3 | - | 727 782 | 2s2p5 | 3P° | 1 | 2s22p3(2D°)3s | 3D° | 1 | M1 | T7370c16 | |||
| Mg V | 22.5767 | 1.59e-05 | E | 284 828.3 | - | 727 763 | 2s2p5 | 3P° | 1 | 2s22p3(2D°)3s | 3D° | 2 | M1 | T7370c16 | |||
| Mg V | 22.5767 | 3.08e+02 | E | 284 828.3 | - | 727 763 | 2s2p5 | 3P° | 1 | 2s22p3(2D°)3s | 3D° | 2 | E2 | T7370c16 | |||
| Mg V | 22.5778 | 1.56e+03 | D | 284 828.3 | - | 727 742 | 2s2p5 | 3P° | 1 | 2s22p3(2D°)3s | 3D° | 3 | E2 | T7370c16 | |||
| Mg V | 22.6209 | 4.01e-05 | E | 285 712.0 | - | 727 782 | 2s2p5 | 3P° | 0 | 2s22p3(2D°)3s | 3D° | 1 | M1 | T7370c16 | |||
| Mg V | 22.6218 | 1.44e+03 | E | 285 712.0 | - | 727 763 | 2s2p5 | 3P° | 0 | 2s22p3(2D°)3s | 3D° | 2 | E2 | T7370c16 | |||
| Mg I | 22.6246 | 22.6244 | g,a | 0.000 | - | 442 000 | 2p63s2 | 1S | 0 | 2p5(2P°3/2)3s24s1/2 | (3/2,1/2)° | 1 | L1184 | ||||
| Mg VIII | 22.6449 | 8.59e+09 | C+ | 1 381 450 | - | 1 823 050? | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 22.6501 | 1.02e+10 | B | 1 383 760 | - | 1 825 260? | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 22.7640 | 1.69e+09 | C | 1 383 760 | - | 1 823 050? | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.0968 | 7.39e+06 | E | 1 513 100? | - | 1 946 060 | 2s2p(3P°)3d | 2P° | 3/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.0968 | 4.43e+07 | D | 1 513 100? | - | 1 946 060 | 2s2p(3P°)3d | 2P° | 3/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 23.1096 | 1.78e+09 | C | 1 381 450 | - | 1 814 170? | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.1589 | 3.67e+07 | E | 1 514 260? | - | 1 946 060 | 2s2p(3P°)3d | 2P° | 1/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg III | 23.17333 | 23.17336 | 100g | 9.12e+09 | B+ | 0 | - | 431 530.0 | 2s22p6 | 1S | 0 | 2s22p53s | 1P° | 1 | c46,T6577 | L2003 | |
| Mg VIII | 23.2337 | 8.75e+09 | C+ | 1 383 760 | - | 1 814 170? | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.2954 | 1.72e+10 | B | 1 408 370 | - | 1 837 640 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg II | 23.301 | 23.301 | 4 | 35 760.88 | - | 464 930? | 2p63p | 2P° | 3/2 | 2p5(2P°)3s3p(1P°) | 2S | 1/2 | L10300 | ||||
| Mg VIII | 23.3514 | 2.05e+10 | B | 1 409 400 | - | 1 837 640 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 23.3514 | 3.41e+09 | C+ | 1 409 400 | - | 1 837 640 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IX | 23.3628 | 2.82e+07 | E | 1 807 320 | - | 2 235 350 | 1s22p3d | 3D° | 1 | 1s22p4p | 3P | 2 | T5633c4,LS | ||||
| Mg IX | 23.3924 | 4.22e+08 | E | 1 807 860 | - | 2 235 350 | 1s22p3d | 3D° | 2 | 1s22p4p | 3P | 2 | T5633c4,LS | ||||
| Mg VI | 23.4118 | 3.60e+01 | B | 0.0 | - | 427 135 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2P | 1/2 | M2 | c43 | |||
| Mg VI | 23.4118 | 1.30e+06 | D | 0.0 | - | 427 135 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2P | 1/2 | T7370c13,T6791 | ||||
| Mg III | 23.42631 | 23.42644 | 80g | 4.98e+08 | C | 0 | - | 426 868.1 | 2s22p6 | 1S | 0 | 2s22p53s | 3P° | 1 | c46,T3866 | L2003 | |
| Mg IX | 23.4472 | 2.34e+09 | D+ | 1 808 860 | - | 2 235 350 | 1s22p3d | 3D° | 3 | 1s22p4p | 3P | 2 | T5633c4,LS | ||||
| Mg III | 23.4940 | 7.62e+00 | C+ | 0 | - | 425 640.3 | 2s22p6 | 1S | 0 | 2s22p53s | 3P° | 2 | M2 | c46,T1 | |||
| Mg VI | 23.5189 | 1.84e+01 | B | 0.0 | - | 425 190 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2P | 3/2 | M2 | c43 | |||
| Mg VI | 23.5189 | 4.31e+06 | C | 0.0 | - | 425 190 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2P | 3/2 | T7370c13,T6791 | ||||
| Mg II | 23.58 | 23.58 | 1 | 35 760.88 | - | 459 800? | 2p63p | 2P° | 3/2 | 2p5(2P°)3s3p(1P°) | 2P | 3/2 | L10300 | ||||
| Mg IX | 23.7040 | 6.64e+07 | E | 1 807 860 | - | 2 229 730 | 1s22p3d | 3D° | 2 | 1s22p4p | 3D | 3 | T5633c4,LS | ||||
| Mg IX | 23.7603 | 5.26e+08 | D | 1 808 860 | - | 2 229 730 | 1s22p3d | 3D° | 3 | 1s22p4p | 3D | 3 | T5633c4,LS | ||||
| Mg II | 23.81 | 23.804 | 7* | 71 490.19 | - | 491 590 | 2p63d | 2D | 5/2 | 2p5(2P°)3s4s(3S) | 2P° | 3/2 | L6592 | ||||
| Mg II | 23.81 | 23.819 | 7* | 71 491.06 | - | 491 330 | 2p63d | 2D | 3/2 | 2p5(2P°)3s4s(3S) | 2P° | 1/2 | L6592 | ||||
| Mg VIII | 23.8186 | 6.97e+08 | C | 1 548 850 | - | 1 968 690? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.8186 | 6.50e+09 | B | 1 548 850 | - | 1 968 690? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 23.8834 | 1.64e+10 | B | 1 549 990 | - | 1 968 690? | 2s2p(1P°)3p | 2P | 1/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.9160 | 3.25e+09 | C+ | 1 550 560 | - | 1 968 690? | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 23.9160 | 1.95e+10 | B | 1 550 560 | - | 1 968 690? | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 24.0703 | 2.53e+10 | B+ | 1 548 850 | - | 1 964 300? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 24.0703 | 1.69e+09 | C | 1 548 850 | - | 1 964 300? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IX | 24.1249 | 1.19e+09 | D+ | 1 815 220 | - | 2 229 730 | 1s22p3d | 3P° | 2 | 1s22p4p | 3D | 3 | T5633c4,LS | ||||
| Mg IX | 24.1488 | 4.42e+09 | D+ | 1 654 580 | - | 2 068 680 | 1s22s3d | 1D | 2 | 1s22s4p | 1P° | 1 | T5633c4 | ||||
| Mg IX | 24.6069 | 3.50e+09 | D+ | 1 834 690 | - | 2 241 080 | 1s22p3d | 1F° | 3 | 1s22p4p | 1D | 2 | T5633c4 | ||||
| Mg II | 24.655 | 24.651 | 6* | 35 669.31 | - | 441 330 | 2p63p | 2P° | 1/2 | 2p5(2P°)3s3p(3P°) | 2P | 3/2 | L10300 | ||||
| Mg II | 24.655 | 24.657 | 6* | 35 760.88 | - | 441 330 | 2p63p | 2P° | 3/2 | 2p5(2P°)3s3p(3P°) | 2P | 3/2 | L10300 | ||||
| Mg VIII | 24.6585 | 2.30e+10 | B+ | 1 440 610 | - | 1 846 150? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 24.6798 | 2.46e+10 | B+ | 1 442 830 | - | 1 848 020? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IX | 24.6853 | 3.93e+03 | B+ | 0 | - | 405 100 | 1s22s2 | 1S | 0 | 1s22p2 | 1D | 2 | E2 | T7405 | |||
| Mg VI | 24.6981 | 2.02e+05 | E | 249 584 | - | 654 473 | 2s2p4 | 4P | 3/2 | 2p5 | 2P° | 1/2 | T6791 | ||||
| Mg II | 24.721 | 24.721 | 2g | 0.00 | - | 404 510 | 2p63s | 2S | 1/2 | 2p53s2 | 2P° | 1/2 | L10300 | ||||
| Mg VI | 24.7511 | 9.69e+05 | E | 250 450 | - | 654 473 | 2s2p4 | 4P | 1/2 | 2p5 | 2P° | 1/2 | T6791 | ||||
| Mg VI | 24.7574 | 3.46e+06 | D | 247 948 | - | 651 867 | 2s2p4 | 4P | 5/2 | 2p5 | 2P° | 3/2 | T6791 | ||||
| Mg X | 24.7586 | 3.94e+09 | A | [2 252 600] | - | 2 656 500 | 1s24s | 2S | 1/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 24.7586 | 3.94e+09 | A | [2 252 600] | - | 2 656 500 | 1s24s | 2S | 1/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg II | 24.766 | 24.766 | 1 | 35 760.88 | - | 439 540 | 2p63p | 2P° | 3/2 | 2p5(2P°)3s3p(3P°) | 2D | 5/2 | L10300 | ||||
| Mg VIII | 24.7942 | 1.62e+09 | C | 1 442 830 | - | 1 846 150? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg II | 24.839 | 24.839 | 3g | 0.00 | - | 402 590 | 2p63s | 2S | 1/2 | 2p53s2 | 2P° | 3/2 | L10300 | ||||
| Mg VI | 24.8581 | 8.66e+05 | E | 249 584 | - | 651 867 | 2s2p4 | 4P | 3/2 | 2p5 | 2P° | 3/2 | T6791 | ||||
| Mg XI | 24.8730 | 7.69e+08 | A | (13 675 153) | - | (14 077 196) | 1s5s | 1S | 0 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg VI | 24.8866 | 2.21e+06 | C | 0.0 | - | 401 822 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2S | 1/2 | T7370c13,T6791 | ||||
| Mg VI | 24.8866 | 1.49e-01 | C | 0.0 | - | 401 822 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2S | 1/2 | M2 | c43 | |||
| Mg VI | 24.9118 | 2.30e+05 | E | 250 450 | - | 651 867 | 2s2p4 | 4P | 1/2 | 2p5 | 2P° | 3/2 | T6791 | ||||
| Mg VIII | 25.0013 | 2.50e+08 | D+ | 1 210 690 | - | 1 610 670 | 2s23s | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 25.0013 | 2.50e+08 | D | 1 210 690 | - | 1 610 670 | 2s23s | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 25.0300 | 1.29e+09 | D | 1 841 560 | - | 2 241 080 | 1s22p3d | 1P° | 1 | 1s22p4p | 1D | 2 | T5633c4 | ||||
| Mg VIII | 25.0928 | 8.76e+07 | D | 1 733 900? | - | 2 132 420? | 2p2(1D)3d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 25.0928 | 9.39e+06 | E | 1 733 900? | - | 2 132 420? | 2p2(1D)3d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg XI | 25.0930 | 2.12e+08 | A | (13 678 678) | - | (14 077 196) | 1s5d | 1D | 2 | 1s10p | 1P° | 1 | T5231c4 | ||||
| Mg V | 25.1584 | 25.1584 | 400g | 3.08e+07 | C | 0.0 | - | 397 482 | 2s22p4 | 3P | 2 | 2s2p5 | 1P° | 1 | T7370c14,T6145 | L1965,L5142 | |
| Mg V | 25.1584 | 3.22e+01 | B | 0.0 | - | 397 482 | 2s22p4 | 3P | 2 | 2s2p5 | 1P° | 1 | M2 | T7370c16 | |||
| Mg VIII | 25.1870 | 6.54e+09 | C+ | 1 440 610 | - | 1 837 640 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 25.1870 | 4.84e+08 | C | 1 440 610 | - | 1 837 640 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VII | 25.2496 | 2.75e+00 | B | 1 107 | - | 397 153 | 2s22p2 | 3P | 1 | 2s2p3 | 1P° | 1 | M2 | T7333c10 | |||
| Mg V | 25.2709 | 25.2717 | 1g | 5.93e+05 | D | 1 783.1 | - | 397 482 | 2s22p4 | 3P | 1 | 2s2p5 | 1P° | 1 | T7370c14,T6145 | L5142 | |
| Mg V | 25.2717 | 1.09e+01 | B | 1 783.1 | - | 397 482 | 2s22p4 | 3P | 1 | 2s2p5 | 1P° | 1 | M2 | T7370c16 | |||
| Mg V | 25.3187 | 25.3190 | 10g | 1.15e+06 | D+ | 2 521.8 | - | 397 482 | 2s22p4 | 3P | 0 | 2s2p5 | 1P° | 1 | T7370c14,T6145 | L5142 | |
| Mg VIII | 25.3196 | 3.08e+04 | E | 129 890+x | - | 524 841 | 2s2p2 | 4P | 1/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424 | ||||
| Mg VIII | 25.3286 | 6.66e+09 | B | 1 442 830 | - | 1 837 640 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 25.3286 | 7.14e+08 | C | 1 442 830 | - | 1 837 640 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 25.3317 | 6.32e+05 | D | 129 890+x | - | 524 652 | 2s2p2 | 4P | 1/2 | 2p3 | 2P° | 1/2 | T7194c9,T6424 | ||||
| Mg VII | 25.3660 | 9.49e+00 | B | 2 924 | - | 397 153 | 2s22p2 | 3P | 2 | 2s2p3 | 1P° | 1 | M2 | T7333c10 | |||
| Mg VI | 25.3839 | 1.72e+08 | E | 893 940 | - | 1 287 890? | 2s22p2(3P)3s | 4P | 1/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VIII | 25.3929 | 1.60e+06 | D+ | 131 030+x | - | 524 841 | 2s2p2 | 4P | 3/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424 | ||||
| Mg VIII | 25.4051 | 1.35e+05 | D | 131 030+x | - | 524 652 | 2s2p2 | 4P | 3/2 | 2p3 | 2P° | 1/2 | T7194c9,T6424 | ||||
| Mg VI | 25.4453 | 3.41e+08 | D | 894 890 | - | 1 287 890? | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VIII | 25.5017 | 5.91e+05 | D+ | 132 710+x | - | 524 841 | 2s2p2 | 4P | 5/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424 | ||||
| Mg VI | 25.5460 | 5.04e+08 | D | 896 440 | - | 1 287 890? | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg X | 25.7301 | 7.15e+09 | A | 2 270 150 | - | 2 658 800 | 1s24p | 2P° | 1/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg X | 25.7301 | 8.60e+09 | A | 2 270 150 | - | 2 658 800 | 1s24p | 2P° | 3/2 | 1s26d | 2D | 5/2 | c4,LS | ||||
| Mg X | 25.7301 | 1.43e+09 | A | 2 270 150 | - | 2 658 800 | 1s24p | 2P° | 3/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg VIII | 26.3103 | 1.41e+07 | E | 1 478 340 | - | 1 858 420 | 2s2p(3P°)3d | 2D° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 26.3172 | 1.90e+08 | D+ | 1 478 340 | - | 1 858 320 | 2s2p(3P°)3d | 2D° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg V | 26.3326 | 9.02e+01 | B | 283 212.3 | - | 662 970 | 2s2p5 | 3P° | 2 | 2p6 | 1S | 0 | M2 | T7370c16 | |||
| Mg VIII | 26.3345 | 1.96e+08 | D+ | 1 478 690 | - | 1 858 420 | 2s2p(3P°)3d | 2D° | 5/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 26.3414 | 2.11e+07 | E | 1 478 690 | - | 1 858 320 | 2s2p(3P°)3d | 2D° | 5/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg X | 26.3769 | 1.12e+09 | B+ | 2 277 380 | - | 2 656 500 | 1s24d | 2D | 3/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 26.3769 | 1.12e+08 | B+ | 2 277 380 | - | 2 656 500 | 1s24d | 2D | 3/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 26.3992 | 1.00e+09 | A | 2 277 700 | - | 2 656 500 | 1s24d | 2D | 5/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 26.4005 | 1.44e+08 | D+ | 1 753 640? | - | 2 132 420? | 2p2(1D)3d | 2P | 1/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg V | 26.4451 | 6.58e+06 | D | 284 828.3 | - | 662 970 | 2s2p5 | 3P° | 1 | 2p6 | 1S | 0 | T7370c14,T6145 | ||||
| Mg VIII | 26.4809 | 1.71e+08 | D+ | 1 754 790? | - | 2 132 420? | 2p2(1D)3d | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 26.4809 | 2.85e+07 | E | 1 754 790? | - | 2 132 420? | 2p2(1D)3d | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 26.7852 | 6.88e+06 | E | 1 381 450 | - | 1 754 790? | 2s2p(3P°)3s | 2P° | 1/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 26.8680 | 2.72e+07 | E | 1 381 450 | - | 1 753 640? | 2s2p(3P°)3s | 2P° | 1/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VI | 26.8977 | 4.64e+00 | B | 55 356 | - | 427 135 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2P | 1/2 | M2 | c43 | |||
| Mg VI | 26.8984 | 26.8989 | 650 | 2.43e+10 | A | 55 372.8 | - | 427 135 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2P | 1/2 | T7370c13,T6791 | u19 | |
| Mg VI | 26.8989 | 2.29e-01 | C | 55 372.8 | - | 427 135 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2P | 1/2 | M2 | c43 | |||
| Mg IV | 26.9282 | 26.9282 | 2 | 2.20e+08 | D | 311 532 | - | 682 889.5 | 2s2p6 | 2S | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 26.9310 | 2.14e+08 | E | 311 532 | - | 682 851.3 | 2s2p6 | 2S | 1/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg VIII | 26.9520 | 3.37e+07 | D | 1 383 760 | - | 1 754 790? | 2s2p(3P°)3s | 2P° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg XI | 26.9599 | 1.06e+09 | A | (13 675 153) | - | (14 046 074) | 1s5s | 1S | 0 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 27.0358 | 1.34e+07 | E | 1 383 760 | - | 1 753 640? | 2s2p(3P°)3s | 2P° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VI | 27.0390 | 27.0392 | 750 | 2.31e+10 | A | 55 356 | - | 425 190 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2P | 3/2 | T7370c13,T6791 | u19 | |
| Mg VI | 27.0392 | 1.35e+00 | B | 55 356 | - | 425 190 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2P | 3/2 | M2 | c43 | |||
| Mg VI | 27.0404 | 3.03e+09 | A | 55 372.8 | - | 425 190 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2P | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 27.0404 | 4.02e-01 | C+ | 55 372.8 | - | 425 190 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2P | 3/2 | M2 | c43 | |||
| Mg IX | 27.0761 | 6.28e+00 | D+ | 0 | - | 369 330 | 1s22s2 | 1S | 0 | 1s22p2 | 3P | 2 | E2 | T7405 | |||
| Mg VIII | 27.1843 | 2.62e+07 | D | 1 638 790 | - | 2 006 650? | 2p2(1D)3s | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg XI | 27.2186 | 3.03e+08 | A | (13 678 678) | - | (14 046 074) | 1s5d | 1D | 2 | 1s9p | 1P° | 1 | T5231c4 | ||||
| Mg IX | 27.2362 | 4.04e+00 | D | 0 | - | 367 159 | 1s22s2 | 1S | 0 | 1s22p2 | 3P | 1 | M1 | T7405 | |||
| Mg VIII | 27.2874 | 2.41e+07 | D | 1 638 790 | - | 2 005 260? | 2p2(1D)3s | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 27.2874 | 1.73e+06 | E | 1 638 790 | - | 2 005 260? | 2p2(1D)3s | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 27.3403 | 1.12e+07 | E | 1 351 390+x | - | 1 717 150+x | 2s2p(3P°)3s | 4P° | 1/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 27.3733 | 2.77e+07 | D | 1 351 390+x | - | 1 716 710+x | 2s2p(3P°)3s | 4P° | 1/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 27.4258 | 5.52e+07 | D | 1 352 530+x | - | 1 717 150+x | 2s2p(3P°)3s | 4P° | 3/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 27.4589 | 8.78e+06 | E | 1 352 530+x | - | 1 716 710+x | 2s2p(3P°)3s | 4P° | 3/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 27.5202 | 1.96e+07 | D | 1 352 530+x | - | 1 715 900+x | 2s2p(3P°)3s | 4P° | 3/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VIII | 27.6121 | 2.91e+07 | D | 1 354 550+x | - | 1 716 710+x | 2s2p(3P°)3s | 4P° | 5/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VII | 27.6153 | 27.6154 | 200g | 3.5e+09 | D+ | 0 | - | 362 117 | 2s22p2 | 3P | 0 | 2s2p3 | 3S° | 1 | T5520c4,LS | u19 | |
| Mg V | 27.6582 | 3.72e-01 | C+ | 35 926 | - | 397 482 | 2s22p4 | 1D | 2 | 2s2p5 | 1P° | 1 | M2 | T7370c16 | |||
| Mg V | 27.6582 | 27.6582 | 1000 | 3.12e+10 | B+ | 35 926 | - | 397 482 | 2s22p4 | 1D | 2 | 2s2p5 | 1P° | 1 | T7370c14,T6145 | L1965,L5142 | |
| Mg VIII | 27.6740 | 4.50e+07 | D | 1 354 550+x | - | 1 715 900+x | 2s2p(3P°)3s | 4P° | 5/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VII | 27.7001 | 1.94e+00 | B | 1 107 | - | 362 117 | 2s22p2 | 3P | 1 | 2s2p3 | 3S° | 1 | M2 | T7333c10 | |||
| Mg VII | 27.7002 | 27.7001 | 300g | 9.5e+09 | C | 1 107 | - | 362 117 | 2s22p2 | 3P | 1 | 2s2p3 | 3S° | 1 | T8043 | u19 | |
| Mg II | 27.72 | 27.723 | 1* | 80 619.50 | - | 441 330 | 2p64p | 2P° | 1/2 | 2p5(2P°)3s3p(3P°) | 2P | 3/2 | L6592 | ||||
| Mg II | 27.72 | 27.725 | 1* | 80 650.02 | - | 441 330 | 2p64p | 2P° | 3/2 | 2p5(2P°)3s3p(3P°) | 2P | 3/2 | L6592 | ||||
| Mg VII | 27.8402 | 27.8402 | 400g | 1.5e+10 | C | 2 924 | - | 362 117 | 2s22p2 | 3P | 2 | 2s2p3 | 3S° | 1 | T8043 | u19 | |
| Mg VII | 27.8402 | 4.46e+00 | B | 2 924 | - | 362 117 | 2s22p2 | 3P | 2 | 2s2p3 | 3S° | 1 | M2 | T7333c10 | |||
| Mg VII | 28.0737 | 1.12e-02 | C | 40 948 | - | 397 153 | 2s22p2 | 1D | 2 | 2s2p3 | 1P° | 1 | M2 | T7333c10 | |||
| Mg VII | 28.0737 | 28.0737 | 300 | 2.0e+10 | D | 40 948 | - | 397 153 | 2s22p2 | 1D | 2 | 2s2p3 | 1P° | 1 | T5520c4 | u19 | |
| Mg XII | 28.0934007 | 5.0087e+10 | AA | (14 841 745.978) | - | (15 197 701.460) | 4d | 2D | 3/2 | 5f | 2F° | 5/2 | T7771 | ||||
| Mg XII | 28.1119846 | 8.5185e+10 | AA | (14 842 062.159) | - | (15 197 782.3316) | 4f | 2F° | 5/2 | 5g | 2G | 7/2 | T7771 | ||||
| Mg XII | 28.1120174 | 5.3646e+10 | AA | (14 842 062.728) | - | (15 197 782.485) | 4d | 2D | 5/2 | 5f | 2F° | 7/2 | T7771 | ||||
| Mg XII | 28.1206519 | 8.8301e+10 | AA | (14 842 220.396) | - | (15 197 830.9286) | 4f | 2F° | 7/2 | 5g | 2G | 9/2 | T7771 | ||||
| Mg IX | 28.1261 | 5.64e+00 | A | 144 091 | - | 499 633 | 1s22s2p | 3P° | 2 | 1s22p2 | 1S | 0 | M2 | T7405 | |||
| Mg VIII | 28.1666 | 6.75e+08 | C | 1 336 030 | - | 1 691 060? | 2s23d | 2D | 5/2 | 2p2(1D)3p | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 28.2008 | 6.26e+08 | C | 1 335 860 | - | 1 690 460? | 2s23d | 2D | 3/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 28.2143 | 4.47e+07 | D | 1 336 030 | - | 1 690 460? | 2s23d | 2D | 5/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VII | 28.2166 | 2.35e+00 | B | 0 | - | 354 401 | 2s22p2 | 3P | 0 | 2s2p3 | 1D° | 2 | M2 | T7333c10 | |||
| Mg VII | 28.3050 | 5.35e+00 | B | 1 107 | - | 354 401 | 2s22p2 | 3P | 1 | 2s2p3 | 1D° | 2 | M2 | T7333c10 | |||
| Mg VII | 28.4514 | 4.19e+00 | B | 2 924 | - | 354 401 | 2s22p2 | 3P | 2 | 2s2p3 | 1D° | 2 | M2 | T7333c10 | |||
| Mg VIII | 28.5600 | 1.85e+07 | D | 1 383 760 | - | 1 733 900? | 2s2p(3P°)3s | 2P° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 28.6878 | 4.40e+06 | E | 1 597 480? | - | 1 946 060 | 2s2p(1P°)3d | 2F° | 5/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 28.6878 | 8.80e+07 | D+ | 1 597 480? | - | 1 946 060 | 2s2p(1P°)3d | 2F° | 7/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 28.6878 | 9.24e+07 | D | 1 597 480? | - | 1 946 060 | 2s2p(1P°)3d | 2F° | 5/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 28.8251 | 2.10e+07 | D | 1 478 340 | - | 1 825 260? | 2s2p(3P°)3d | 2D° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 28.8542 | 2.93e+08 | C | 1 478 690 | - | 1 825 260? | 2s2p(3P°)3d | 2D° | 5/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VI | 28.8629 | 6.50e-02 | C | 55 356 | - | 401 822 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2S | 1/2 | M2 | c43 | |||
| Mg VI | 28.8643 | 2.01e-02 | D+ | 55 372.8 | - | 401 822 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2S | 1/2 | M2 | c43 | |||
| Mg VI | 28.8646 | 28.8643 | 10 | 55 372.8 | - | 401 822 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2S | 1/2 | u19 | ||||
| Mg VIII | 28.9586 | 9.54e+08 | C | 1 513 100? | - | 1 858 420 | 2s2p(3P°)3d | 2P° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 28.9670 | 1.59e+08 | D+ | 1 513 100? | - | 1 858 320 | 2s2p(3P°)3d | 2P° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 28.9981 | 2.85e+09 | C | 1 743 040 | - | 2 087 890 | 1s22p3s | 1P° | 1 | 1s22s4d | 1D | 2 | T5633c4 | ||||
| Mg VIII | 29.0099 | 2.78e+08 | D+ | 1 478 340 | - | 1 823 050? | 2s2p(3P°)3d | 2D° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.0394 | 3.08e+07 | D | 1 478 690 | - | 1 823 050? | 2s2p(3P°)3d | 2D° | 5/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.0647 | 7.90e+08 | C | 1 514 260? | - | 1 858 320 | 2s2p(3P°)3d | 2P° | 1/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VI | 29.1365 | 29.1363 | 300 | 4.23e+09 | B+ | 83 920.0 | - | 427 135 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2P | 1/2 | T7370c13,T6791 | u19 | |
| Mg VI | 29.1455 | 2.37e+00 | B | 84 028.4 | - | 427 135 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2P | 1/2 | M2 | c43 | |||
| Mg VI | 29.1457 | 29.1455 | 200 | 4.23e+09 | B+ | 84 028.4 | - | 427 135 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2P | 1/2 | T7370c13,T6791 | u19 | |
| Mg VI | 29.2575 | 5.55e-03 | D+ | 0.0 | - | 341 793 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 29.2611 | 1.79e-04 | D | 0.0 | - | 341 751 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 29.3021 | 29.3023 | 200 | 1.22e+09 | B+ | 83 920.0 | - | 425 190 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2P | 3/2 | T7370c13,T6791 | u19 | |
| Mg VI | 29.3023 | 7.25e-01 | C+ | 83 920.0 | - | 425 190 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2P | 3/2 | M2 | c43 | |||
| Mg VI | 29.3116 | 1.53e+00 | B | 84 028.4 | - | 425 190 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2P | 3/2 | M2 | c43 | |||
| Mg VI | 29.3116 | 29.3116 | 400 | 5.38e+09 | A | 84 028.4 | - | 425 190 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2P | 3/2 | T7370c13,T6791 | u19 | |
| Mg IV | 29.4497 | 1.56e+08 | E | 311 532 | - | 651 093.9 | 2s2p6 | 2S | 1/2 | 2s22p4(1D)3p | 2P° | 1/2 | c46 | ||||
| Mg IV | 29.53951 | 29.5395 | 5 | 1.48e+08 | D | 311 532 | - | 650 061.6 | 2s2p6 | 2S | 1/2 | 2s22p4(1D)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg VIII | 29.5604 | 3.12e+07 | D | 1 486 970 | - | 1 825 260? | 2s2p(1P°)3s | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 29.5674 | 2.16e+06 | E | 1 607 850 | - | 1 946 060 | 2s2p(1P°)3d | 2D° | 3/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 29.5674 | 2.91e+07 | D | 1 607 850 | - | 1 946 060 | 2s2p(1P°)3d | 2D° | 3/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.5989 | 3.22e+06 | E | 1 608 210 | - | 1 946 060 | 2s2p(1P°)3d | 2D° | 5/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.5989 | 3.01e+07 | D | 1 608 210 | - | 1 946 060 | 2s2p(1P°)3d | 2D° | 5/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 29.7548 | 5.11e+06 | E | 1 486 970 | - | 1 823 050? | 2s2p(1P°)3s | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.7548 | 2.55e+07 | D | 1 486 970 | - | 1 823 050? | 2s2p(1P°)3s | 2P° | 1/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.7683 | 2.67e+04 | D | 129 890+x | - | 465 818 | 2s2p2 | 4P | 1/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424 | ||||
| Mg VIII | 29.7770 | 2.29e+08 | D+ | 1 478 340 | - | 1 814 170? | 2s2p(3P°)3d | 2D° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.8080 | 2.05e+09 | C+ | 1 478 690 | - | 1 814 170? | 2s2p(3P°)3d | 2D° | 5/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 29.8696 | 8.41e+05 | D+ | 131 030+x | - | 465 818 | 2s2p2 | 4P | 3/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424 | ||||
| Mg VIII | 29.8762 | 5.93e+04 | D | 131 030+x | - | 465 745 | 2s2p2 | 4P | 3/2 | 2p3 | 2D° | 5/2 | T7194c9,T6424 | ||||
| Mg VIII | 30.0203 | 1.08e+05 | D | 132 710+x | - | 465 818 | 2s2p2 | 4P | 5/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424 | ||||
| Mg VIII | 30.0269 | 2.44e+06 | C | 132 710+x | - | 465 745 | 2s2p2 | 4P | 5/2 | 2p3 | 2D° | 5/2 | T7194c9,T6424 | ||||
| Mg VIII | 30.3122 | 1.47e+08 | D+ | 1 638 790 | - | 1 968 690? | 2p2(1D)3s | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 30.3122 | 1.05e+07 | E | 1 638 790 | - | 1 968 690? | 2p2(1D)3s | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 30.3122 | 1.42e+08 | D+ | 1 638 790 | - | 1 968 690? | 2p2(1D)3s | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 30.3122 | 1.57e+07 | E | 1 638 790 | - | 1 968 690? | 2p2(1D)3s | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IX | 30.4127 | 5.32e+09 | C | 2 068 680 | - | 2 397 490 | 1s22s4p | 1P° | 1 | 1s22s6d | 1D | 2 | T5633c4 | ||||
| Mg XI | 30.5422 | 1.50e+09 | A | (13 675 153) | - | (14 002 569) | 1s5s | 1S | 0 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg VI | 30.6326 | 8.10e+07 | D | 1 047 310 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 30.6326 | 2.43e+07 | E | 1 047 310 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 30.6326 | 4.05e+06 | E | 1 047 310 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 30.6965 | 5.62e+07 | E | 1 047 990 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 30.6965 | 4.30e+07 | E | 1 047 990 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 30.6965 | 1.34e+07 | E | 1 047 990 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VIII | 30.7210 | 5.88e+08 | C | 1 638 790 | - | 1 964 300? | 2p2(1D)3s | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 30.7210 | 5.51e+08 | C | 1 638 790 | - | 1 964 300? | 2p2(1D)3s | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 30.7210 | 3.93e+07 | D | 1 638 790 | - | 1 964 300? | 2p2(1D)3s | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 30.7324 | 1.11e+08 | D+ | 1 715 900+x | - | 2 041 290+x? | 2p2(3P)3d | 4P | 5/2 | 2p2(3P)4p | 4D° | 7/2 | T7192c4,LS | ||||
| Mg VI | 30.7333 | 3.34e+07 | E | 1 048 380 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 30.7333 | 6.69e+07 | E | 1 048 380 | - | 1 373 760 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg XI | 30.8746 | 4.59e+08 | A | (13 678 678) | - | (14 002 569) | 1s5d | 1D | 2 | 1s8p | 1P° | 1 | T5231c4 | ||||
| Mg VII | 31.1363 | 7.10e-03 | C | 40 948 | - | 362 117 | 2s22p2 | 1D | 2 | 2s2p3 | 3S° | 1 | M2 | T7333c10 | |||
| Mg VIII | 31.1795 | 31.1796 | 10g | 2.27e+09 | A | 0 | - | 320 723 | 2s22p | 2P° | 1/2 | 2s2p2 | 2P | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 31.2237 | 1.10e+08 | D+ | 1 504 990 | - | 1 825 260? | 2s2p(3P°)3d | 2F° | 5/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg V | 31.2302 | 31.2302 | 300 | 1.89e+09 | B+ | 77 279 | - | 397 482 | 2s22p4 | 1S | 0 | 2s2p5 | 1P° | 1 | T7370c14,T6145 | L1965,L5142 | |
| Mg VIII | 31.3757 | 31.3754 | 100g | 8.32e+09 | A | 0 | - | 318 721 | 2s22p | 2P° | 1/2 | 2s2p2 | 2P | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 31.4218 | 2.56e+07 | D | 1 814 170? | - | 2 132 420? | 2s2p(3P°)4p | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 31.4218 | 4.26e+06 | E | 1 814 170? | - | 2 132 420? | 2s2p(3P°)4p | 2P | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 31.4248 | 2.16e+09 | C+ | 1 507 040 | - | 1 825 260? | 2s2p(3P°)3d | 2F° | 7/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 31.4406 | 2.27e+09 | C+ | 1 504 990 | - | 1 823 050? | 2s2p(3P°)3d | 2F° | 5/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VI | 31.4561 | 31.4562 | 300 | 5.24e+09 | B+ | 83 920.0 | - | 401 822 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2S | 1/2 | T7370c13,T6791 | u19 | |
| Mg VI | 31.4669 | 31.4670 | 400 | 8.88e+09 | A | 84 028.4 | - | 401 822 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2S | 1/2 | T7370c13,T6791 | u19 | |
| Mg VI | 31.4670 | 9.49e+00 | B | 84 028.4 | - | 401 822 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2S | 1/2 | M2 | c43 | |||
| Mg VIII | 31.5039 | 31.5039 | 200g | 1.15e+10 | A | 3 302 | - | 320 723 | 2s22p | 2P° | 3/2 | 2s2p2 | 2P | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg X | 31.6456 | 6.73e+08 | B | 2 511 600 | - | 2 827 600 | 1s25s | 2S | 1/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 31.6456 | 6.69e+08 | B | 2 511 600 | - | 2 827 600 | 1s25s | 2S | 1/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 31.7036 | 31.7039 | 100g | 5.38e+09 | A | 3 302 | - | 318 721 | 2s22p | 2P° | 3/2 | 2s2p2 | 2P | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VII | 31.9027 | 7.44e-02 | C+ | 40 948 | - | 354 401 | 2s22p2 | 1D | 2 | 2s2p3 | 1D° | 2 | M2 | T7333c10 | |||
| Mg VII | 31.9027 | 31.9027 | 400 | 8.9e+09 | C | 40 948 | - | 354 401 | 2s22p2 | 1D | 2 | 2s2p3 | 1D° | 2 | T8043 | u19 | |
| Mg XI | 31.9121 | 1.01e+10 | A | (13 362 021) | - | (13 675 381.4) | 1s4s | 3S | 1 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 31.9353 | 1.01e+10 | A | (13 362 021) | - | (13 675 153.7) | 1s4s | 3S | 1 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 31.9413 | 1.00e+10 | A | (13 362 021) | - | (13 675 094.9) | 1s4s | 3S | 1 | 1s5p | 3P° | 0 | T5231c4,LS | ||||
| Mg VIII | 31.9673 | 7.29e+08 | C+ | 1 693 830 | - | 2 006 650? | 2s24d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VI | 31.9821 | 31.9816 | 150 | 1.08e+10 | B+ | 341 793 | - | 654 473 | 2s2p4 | 2D | 3/2 | 2p5 | 2P° | 1/2 | T6791 | u19 | |
| Mg VIII | 32.0123 | 9.21e+08 | C | 1 381 450 | - | 1 693 830 | 2s2p(3P°)3s | 2P° | 1/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VII | 32.0267 | 32.0266 | 40 | 233 024 | - | 545 264 | 2s2p3 | 3D° | 1 | 2p4 | 3P | 0 | u19 | ||||
| Mg VIII | 32.0349 | 2.31e+08 | C | 1 513 100? | - | 1 825 260? | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VII | 32.0513 | 32.0513 | 70 | 5.3e+09 | D | 85 153 | - | 397 153 | 2s22p2 | 1S | 0 | 2s2p3 | 1P° | 1 | T5520c4 | u19 | |
| Mg IV | 32.0994 | 2.31e+01 | B | 0 | - | 311 532 | 2s22p5 | 2P° | 3/2 | 2s2p6 | 2S | 1/2 | M2 | c46 | |||
| Mg IV | 32.09943 | 32.0994 | 50g | 1.13e+10 | B+ | 0 | - | 311 532 | 2s22p5 | 2P° | 3/2 | 2s2p6 | 2S | 1/2 | c46 | L1965,L1660 | |
| Mg VII | 32.1095 | 32.1093 | 100 | 232 957 | - | 544 393 | 2s2p3 | 3D° | 2 | 2p4 | 3P | 1 | u19 | ||||
| Mg VIII | 32.1099 | 6.73e+08 | C | 1 693 830 | - | 2 005 260? | 2s24d | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 32.1099 | 4.81e+07 | D | 1 693 830 | - | 2 005 260? | 2s24d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VII | 32.1154 | 32.1162 | 50 | 233 024 | - | 544 393 | 2s2p3 | 3D° | 1 | 2p4 | 3P | 1 | u19 | ||||
| Mg VI | 32.2463 | 32.2460 | 300 | 9.70e+09 | B+ | 341 751 | - | 651 867 | 2s2p4 | 2D | 5/2 | 2p5 | 2P° | 3/2 | T6791 | u19 | |
| Mg VI | 32.2492 | 32.2504 | 50 | 1.18e+09 | B+ | 341 793 | - | 651 867 | 2s2p4 | 2D | 3/2 | 2p5 | 2P° | 3/2 | T6791 | u19 | |
| Mg VIII | 32.2508 | 1.80e+08 | D+ | 1 383 760 | - | 1 693 830 | 2s2p(3P°)3s | 2P° | 3/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 32.2508 | 1.08e+09 | C+ | 1 383 760 | - | 1 693 830 | 2s2p(3P°)3s | 2P° | 3/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 32.2633 | 3.76e+07 | D | 1 513 100? | - | 1 823 050? | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VII | 32.3140 | 32.3140 | 100 | 232 853 | - | 542 316 | 2s2p3 | 3D° | 3 | 2p4 | 3P | 2 | u19 | ||||
| Mg VIII | 32.3238 | 1.30e+06 | E | 1 823 050? | - | 2 132 420? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 32.3238 | 1.75e+07 | D | 1 823 050? | - | 2 132 420? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IV | 32.33076 | 32.3307 | 40g | 5.52e+09 | B+ | 2 228 | - | 311 532 | 2s22p5 | 2P° | 1/2 | 2s2p6 | 2S | 1/2 | c46 | L1965,L1660 | |
| Mg VIII | 32.3845 | 1.86e+08 | D+ | 1 514 260? | - | 1 823 050? | 2s2p(3P°)3d | 2P° | 1/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 32.5563 | 1.91e+06 | E | 1 825 260? | - | 2 132 420? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 32.5563 | 1.78e+07 | D | 1 825 260? | - | 2 132 420? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg XI | 32.6417 | 1.01e+10 | A | (13 373 010) | - | (13 679 367.0) | 1s4s | 1S | 0 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 32.7278 | 1.19e+10 | A | (13 372 823.0) | - | (13 678 374) | 1s4p | 3P° | 0 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 32.7385 | 1.60e+10 | A | (13 372 937.2) | - | (13 678 388) | 1s4p | 3P° | 1 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 32.7400 | 8.90e+09 | A | (13 372 937.2) | - | (13 678 374) | 1s4p | 3P° | 1 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg XI | 32.7782 | 2.13e+10 | A | (13 373 382.4) | - | (13 678 463) | 1s4p | 3P° | 2 | 1s5d | 3D | 3 | T5231c4,LS | ||||
| Mg XI | 32.7863 | 5.32e+09 | A | (13 373 382.4) | - | (13 678 388) | 1s4p | 3P° | 2 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 32.7878 | 5.92e+08 | A | (13 373 382.4) | - | (13 678 374) | 1s4p | 3P° | 2 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg IX | 32.8645 | 1.02e+09 | D | 2 087 890 | - | 2 392 170 | 1s22s4d | 1D | 2 | 1s22s6p | 1P° | 1 | T5633c4 | ||||
| Mg VIII | 32.9413 | 5.37e+08 | C | 1 210 690 | - | 1 514 260? | 2s23s | 2S | 1/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 32.9630 | 9.58e+07 | D+ | 1 703 280? | - | 2 006 650? | 2p2(3P)3d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg X | 32.9815 | 2.51e+07 | C | 2 524 400 | - | 2 827 600 | 1s25d | 2D | 3/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 32.9815 | 2.50e+08 | C+ | 2 524 400 | - | 2 827 600 | 1s25d | 2D | 3/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 33.0033 | 2.25e+08 | C+ | 2 524 600 | - | 2 827 600 | 1s25d | 2D | 5/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 33.0677 | 5.31e+08 | C | 1 210 690 | - | 1 513 100? | 2s23s | 2S | 1/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 33.1148 | 6.33e+06 | E | 1 703 280? | - | 2 005 260? | 2p2(3P)3d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 33.2149 | 9.79e+08 | C | 1 513 100? | - | 1 814 170? | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 33.3433 | 1.94e+08 | D+ | 1 514 260? | - | 1 814 170? | 2s2p(3P°)3d | 2P° | 1/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg XI | 33.3871 | 2.63e+09 | A | (13 379 850) | - | (13 679 367.0) | 1s4d | 1D | 2 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 33.4258 | 3.32e+08 | C | 1 548 850 | - | 1 848 020? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 33.5248 | 33.5253 | 10g | 3.24e+09 | A | 0 | - | 298 282 | 2s22p | 2P° | 1/2 | 2s2p2 | 2S | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg XI | 33.6239 | 2.20e+10 | A | (13 381 270.1) | - | (13 678 678) | 1s4p | 1P° | 1 | 1s5d | 1D | 2 | T5231c4 | ||||
| Mg VIII | 33.6361 | 2.18e+07 | D | 1 548 850 | - | 1 846 150? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg XI | 33.6911 | 1.29e+09 | A | (13 372 823.0) | - | (13 669 637) | 1s4p | 3P° | 0 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 33.7041 | 3.87e+09 | A | (13 372 937.2) | - | (13 669 637) | 1s4p | 3P° | 1 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 33.7548 | 6.42e+09 | A | (13 373 382.4) | - | (13 669 637) | 1s4p | 3P° | 2 | 1s5s | 3S | 1 | T5231c4,LS | ||||
| Mg XI | 33.7736 | 3.17e+07 | A | (13 379 292) | - | (13 675 381.4) | 1s4d | 3D | 1 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 33.7763 | 4.75e+08 | A | (13 379 316) | - | (13 675 381.4) | 1s4d | 3D | 2 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 33.7937 | 2.66e+09 | A | (13 379 468) | - | (13 675 381.4) | 1s4d | 3D | 3 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg XI | 33.7996 | 7.88e+08 | A | (13 379 292) | - | (13 675 153.7) | 1s4d | 3D | 1 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 33.8023 | 2.37e+09 | A | (13 379 316) | - | (13 675 153.7) | 1s4d | 3D | 2 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg XI | 33.8063 | 3.17e+09 | A | (13 379 292) | - | (13 675 094.9) | 1s4d | 3D | 1 | 1s5p | 3P° | 0 | T5231c4,LS | ||||
| Mg V | 33.8554 | 2.01e+08 | D | 871 216 | - | 1 166 590? | 2s22p3(2D°)3d | 3D° | 3 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 33.8623 | 1.15e+09 | C | 871 216 | - | 1 166 530? | 2s22p3(2D°)3d | 3D° | 3 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg V | 33.8647 | 3.23e+08 | D | 871 357 | - | 1 166 650? | 2s22p3(2D°)3d | 3D° | 2 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 33.8685 | 9.71e+08 | D+ | 871 390 | - | 1 166 650? | 2s22p3(2D°)3d | 3D° | 1 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 33.8716 | 8.95e+08 | C | 871 357 | - | 1 166 590? | 2s22p3(2D°)3d | 3D° | 2 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 33.8753 | 1.94e+08 | D | 871 390 | - | 1 166 590? | 2s22p3(2D°)3d | 3D° | 1 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 33.8784 | 1.44e+08 | D | 871 357 | - | 1 166 530? | 2s22p3(2D°)3d | 3D° | 2 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg VIII | 33.9009 | 33.9006 | 100g | 4.01e+09 | A | 3 302 | - | 298 282 | 2s22p | 2P° | 3/2 | 2s2p2 | 2S | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VI | 33.9778 | 1.45e+09 | C | 1 046 640 | - | 1 340 950? | 2s2p3(5S°)3s | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 33.9778 | 1.45e+09 | C | 1 046 640 | - | 1 340 950? | 2s2p3(5S°)3s | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 33.9778 | 1.44e+09 | D+ | 1 046 640 | - | 1 340 950? | 2s2p3(5S°)3s | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg XI | 34.0272 | 1.09e+10 | A | (13 381 270.1) | - | (13 675 153) | 1s4p | 1P° | 1 | 1s5s | 1S | 0 | T5231c4 | ||||
| Mg V | 34.1553 | 5.15e+09 | B | 727 742 | - | 1 020 522 | 2s22p3(2D°)3s | 3D° | 3 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg V | 34.1578 | 6.45e+08 | C | 727 763 | - | 1 020 522 | 2s22p3(2D°)3s | 3D° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg V | 34.1674 | 9.04e+08 | C | 727 742 | - | 1 020 419 | 2s22p3(2D°)3s | 3D° | 3 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 34.1698 | 4.02e+09 | C+ | 727 763 | - | 1 020 419 | 2s22p3(2D°)3s | 3D° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 34.1720 | 8.67e+08 | C | 727 782 | - | 1 020 419 | 2s22p3(2D°)3s | 3D° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 34.1785 | 1.45e+09 | C | 727 763 | - | 1 020 345 | 2s22p3(2D°)3s | 3D° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg VIII | 34.1794 | 34.1802 | 50 | 5.06e+09 | A | 232 274 | - | 524 841 | 2s2p2 | 2D | 5/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg V | 34.1807 | 4.33e+09 | C+ | 727 782 | - | 1 020 345 | 2s22p3(2D°)3s | 3D° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg VIII | 34.1841 | 6.62e+08 | B+ | 232 307 | - | 524 841 | 2s2p2 | 2D | 3/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424,T7003 | ||||
| Mg VIII | 34.2068 | 34.2062 | 20 | 5.92e+09 | A | 232 307 | - | 524 652 | 2s2p2 | 2D | 3/2 | 2p3 | 2P° | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg V | 34.5000 | 4.89e+07 | E | 876 795 | - | 1 166 650? | 2s22p3(2D°)3d | 3P° | 2 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 34.5072 | 4.40e+08 | D+ | 876 795 | - | 1 166 590? | 2s22p3(2D°)3d | 3P° | 2 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 34.5143 | 1.76e+09 | C+ | 876 795 | - | 1 166 530? | 2s22p3(2D°)3d | 3P° | 2 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg V | 34.5582 | 7.32e+08 | D+ | 877 283 | - | 1 166 650? | 2s22p3(2D°)3d | 3P° | 1 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 34.5654 | 1.31e+09 | C | 877 283 | - | 1 166 590? | 2s22p3(2D°)3d | 3P° | 1 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 34.5797 | 9.71e+08 | D+ | 877 463 | - | 1 166 650? | 2s22p3(2D°)3d | 3P° | 0 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg VIII | 34.6272 | 3.94e+07 | D | 1 548 850 | - | 1 837 640 | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 34.6272 | 3.68e+08 | C | 1 548 850 | - | 1 837 640 | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 34.7645 | 2.73e+07 | D | 1 549 990 | - | 1 837 640 | 2s2p(1P°)3p | 2P | 1/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 34.8335 | 3.25e+07 | D | 1 550 560 | - | 1 837 640 | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 34.8335 | 5.42e+06 | E | 1 550 560 | - | 1 837 640 | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VI | 34.9114 | 34.9137 | 70 | 6.00e+09 | A | 55 372.8 | - | 341 793 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2D | 3/2 | T7370c13,T6791 | u19 | |
| Mg VI | 34.9117 | 5.76e+08 | B+ | 55 356 | - | 341 793 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2D | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 34.9117 | 3.38e+00 | B+ | 55 356 | - | 341 793 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 34.9137 | 5.85e-01 | B | 55 372.8 | - | 341 793 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 34.9168 | 4.88e+00 | B+ | 55 356 | - | 341 751 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 34.9170 | 34.9168 | 100 | 6.00e+09 | A | 55 356 | - | 341 751 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 2D | 5/2 | T7370c13,T6791 | u19 | |
| Mg VI | 34.9189 | 2.52e+00 | B+ | 55 372.8 | - | 341 751 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 34.9189 | 3.28e+08 | B+ | 55 372.8 | - | 341 751 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 2D | 5/2 | T7370c13,T6791 | ||||
| Mg V | 35.0003 | 4.13e+00 | B | 0.0 | - | 285 712.0 | 2s22p4 | 3P | 2 | 2s2p5 | 3P° | 0 | M2 | T7370c16 | |||
| Mg IV | 35.0221 | 1.02e-03 | E | 311 532 | - | 597 065.7 | 2s2p6 | 2S | 1/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg IV | 35.0890 | 4.10e-03 | D | 311 532 | - | 596 521.8 | 2s2p6 | 2S | 1/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg V | 35.10887 | 35.10887 | 600g | 3.46e+09 | B+ | 0.0 | - | 284 828.3 | 2s22p4 | 3P | 2 | 2s2p5 | 3P° | 1 | T7370c14,T6145 | L1965,L5142 | |
| Mg V | 35.1089 | 4.79e-03 | C | 0.0 | - | 284 828.3 | 2s22p4 | 3P | 2 | 2s2p5 | 3P° | 1 | M2 | T7370c16 | |||
| Mg VI | 35.1902 | 6.30e+08 | D+ | 908 410 | - | 1 192 580 | 2s22p2(3P)3s | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg V | 35.22009 | 35.22009 | 500g | 8.23e+09 | B+ | 1 783.1 | - | 285 712.0 | 2s22p4 | 3P | 1 | 2s2p5 | 3P° | 0 | T7370c14,T6145 | L1965,L5142 | |
| Mg VI | 35.2212 | 2.52e+09 | C | 908 410 | - | 1 192 330 | 2s22p2(3P)3s | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg VIII | 35.246 | 35.2460 | 2.14e+09 | A | 129 890+x | - | 413 610+x | 2s2p2 | 4P | 1/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424,T7003 | L654 | ||
| Mg V | 35.30919 | 35.30920 | 900g | 6.12e+09 | B+ | 0.0 | - | 283 212.3 | 2s22p4 | 3P | 2 | 2s2p5 | 3P° | 2 | T7370c14,T6145 | L1965,L5142 | |
| Mg V | 35.3092 | 6.60e+00 | B | 0.0 | - | 283 212.3 | 2s22p4 | 3P | 2 | 2s2p5 | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 35.3300 | 4.31e+00 | B | 1 783.1 | - | 284 828.3 | 2s22p4 | 3P | 1 | 2s2p5 | 3P° | 1 | M2 | T7370c16 | |||
| Mg V | 35.33004 | 35.33005 | 400g | 2.04e+09 | B+ | 1 783.1 | - | 284 828.3 | 2s22p4 | 3P | 1 | 2s2p5 | 3P° | 1 | T7370c14,T6145 | L1965,L5142 | |
| Mg VIII | 35.3892 | 35.3882 | 10 | 4.23e+09 | A | 131 030+x | - | 413 610+x | 2s2p2 | 4P | 3/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg V | 35.42249 | 35.42249 | 500g | 2.69e+09 | B+ | 2 521.8 | - | 284 828.3 | 2s22p4 | 3P | 0 | 2s2p5 | 3P° | 1 | T7370c14,T6145 | L1965,L5142 | |
| Mg VI | 35.4258 | 3.09e+09 | C | 910 300 | - | 1 192 580 | 2s22p2(3P)3s | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 35.4572 | 1.23e+09 | D+ | 910 300 | - | 1 192 330 | 2s22p2(3P)3s | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg V | 35.5329 | 5.70e-04 | D+ | 1 783.1 | - | 283 212.3 | 2s22p4 | 3P | 1 | 2s2p5 | 3P° | 2 | M2 | T7370c16 | |||
| Mg V | 35.53291 | 35.53292 | 600g | 2.00e+09 | B+ | 1 783.1 | - | 283 212.3 | 2s22p4 | 3P | 1 | 2s2p5 | 3P° | 2 | T7370c14,T6145 | L1965,L5142 | |
| Mg VIII | 35.5995 | 35.5999 | 10 | 6.23e+09 | A | 132 710+x | - | 413 610+x | 2s2p2 | 4P | 5/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg V | 35.6264 | 9.14e-01 | B | 2 521.8 | - | 283 212.3 | 2s22p4 | 3P | 0 | 2s2p5 | 3P° | 2 | M2 | T7370c16 | |||
| Mg X | 35.7654 | 9.41e+08 | B+ | 2 511 600 | - | 2 791 200 | 1s25s | 2S | 1/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 35.7654 | 9.39e+08 | B+ | 2 511 600 | - | 2 791 200 | 1s25s | 2S | 1/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg VI | 35.8847 | 2.93e+09 | C | 893 940 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 35.8847 | 1.18e+09 | D+ | 893 940 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 36.0075 | 2.10e+09 | C | 894 890 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 36.0075 | 5.81e+09 | C | 894 890 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 36.0075 | 9.31e+08 | C | 894 890 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 36.1729 | 2.63e+07 | D | 1 478 340 | - | 1 754 790? | 2s2p(3P°)3d | 2D° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.1952 | 5.55e+09 | B | 1 210 690 | - | 1 486 970 | 2s23s | 2S | 1/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 36.1952 | 5.55e+09 | B | 1 210 690 | - | 1 486 970 | 2s23s | 2S | 1/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VI | 36.2096 | 4.81e+09 | C+ | 896 440 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 36.2096 | 3.09e+09 | C | 896 440 | - | 1 172 610 | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 36.2188 | 2.36e+08 | C | 1 478 690 | - | 1 754 790? | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.3240 | 2.60e+08 | D+ | 1 478 340 | - | 1 753 640? | 2s2p(3P°)3d | 2D° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VII | 36.3763 | 2.07e-01 | B | 0 | - | 274 904 | 2s22p2 | 3P | 0 | 2s2p3 | 3P° | 2 | M2 | T7333c10 | |||
| Mg VII | 36.3771 | 36.3773 | 100g | 1.8e+09 | D | 0 | - | 274 897 | 2s22p2 | 3P | 0 | 2s2p3 | 3P° | 1 | T5520c4,LS | u19 | |
| Mg VIII | 36.3822 | 5.02e+09 | B | 1 693 830 | - | 1 968 690? | 2s24d | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.3822 | 5.58e+08 | C | 1 693 830 | - | 1 968 690? | 2s24d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.3822 | 5.19e+09 | B | 1 693 830 | - | 1 968 690? | 2s24d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.3822 | 3.73e+08 | C | 1 693 830 | - | 1 968 690? | 2s24d | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.3888 | 7.40e+08 | C | 1 335 860 | - | 1 610 670 | 2s23d | 2D | 3/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.3888 | 7.43e+09 | B | 1 335 860 | - | 1 610 670 | 2s23d | 2D | 3/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 36.4113 | 6.66e+09 | B | 1 336 030 | - | 1 610 670 | 2s23d | 2D | 5/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.4830 | 3.34e+08 | C | 1 858 320 | - | 2 132 420? | 2s25d | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.4830 | 4.52e+09 | B | 1 858 320 | - | 2 132 420? | 2s25d | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 36.4964 | 4.68e+09 | B | 1 858 420 | - | 2 132 420? | 2s25d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.4964 | 5.01e+08 | C | 1 858 420 | - | 2 132 420? | 2s25d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VII | 36.5178 | 36.5177 | 60g | 5.4e+09 | D | 1 107 | - | 274 947 | 2s22p2 | 3P | 1 | 2s2p3 | 3P° | 0 | T5520c4,LS | u19 | |
| Mg VII | 36.5228 | 36.5234 | 150g | 1.4e+09 | D | 1 107 | - | 274 904 | 2s22p2 | 3P | 1 | 2s2p3 | 3P° | 2 | T5520c4,LS | u19 | |
| Mg VII | 36.5234 | 3.42e-03 | C | 1 107 | - | 274 904 | 2s22p2 | 3P | 1 | 2s2p3 | 3P° | 2 | M2 | T7333c10 | |||
| Mg VII | 36.5243 | 9.69e-01 | B | 1 107 | - | 274 897 | 2s22p2 | 3P | 1 | 2s2p3 | 3P° | 1 | M2 | T7333c10 | |||
| Mg VII | 36.5243 | 1.4e+09 | E | 1 107 | - | 274 897 | 2s22p2 | 3P | 1 | 2s2p3 | 3P° | 1 | T5520c4,LS | ||||
| Mg VI | 36.5484 | 5.80e+09 | B | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 36.5484 | 1.75e+09 | C | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 36.5484 | 2.91e+08 | D | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 36.5484 | 4.06e+09 | C+ | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 36.5484 | 3.11e+09 | C | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 36.5484 | 9.70e+08 | D+ | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 36.5484 | 2.42e+09 | C | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 36.5484 | 4.85e+09 | C | 1 100 150 | - | 1 373 760 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VIII | 36.5711 | 1.53e+07 | D | 1 478 690 | - | 1 752 130? | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 36.7175 | 3.73e+08 | C | 1 335 860 | - | 1 608 210 | 2s23d | 2D | 3/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.7404 | 5.24e+09 | B | 1 336 030 | - | 1 608 210 | 2s23d | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VI | 36.7607 | 1.39e+08 | D | 1 046 640 | - | 1 318 670? | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg VII | 36.7616 | 1.01e+00 | B | 2 924 | - | 274 947 | 2s22p2 | 3P | 2 | 2s2p3 | 3P° | 0 | M2 | T7333c10 | |||
| Mg VIII | 36.7661 | 5.03e+09 | B | 1 335 860 | - | 1 607 850 | 2s23d | 2D | 3/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VII | 36.7674 | 36.7674 | 400g | 4.1e+09 | D | 2 924 | - | 274 904 | 2s22p2 | 3P | 2 | 2s2p3 | 3P° | 2 | T5520c4,LS | u19 | |
| Mg VII | 36.7674 | 1.55e+00 | B | 2 924 | - | 274 904 | 2s22p2 | 3P | 2 | 2s2p3 | 3P° | 2 | M2 | T7333c10 | |||
| Mg VII | 36.7684 | 1.40e-02 | C+ | 2 924 | - | 274 897 | 2s22p2 | 3P | 2 | 2s2p3 | 3P° | 1 | M2 | T7333c10 | |||
| Mg VII | 36.7686 | 36.7684 | 100g | 2.3e+09 | D | 2 924 | - | 274 897 | 2s22p2 | 3P | 2 | 2s2p3 | 3P° | 1 | T5520c4,LS | u19 | |
| Mg VIII | 36.7891 | 5.58e+08 | C | 1 336 030 | - | 1 607 850 | 2s23d | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IX | 36.8076 | 36.8071 | 100g | 5.15e+09 | A | 0 | - | 271 687 | 1s22s2 | 1S | 0 | 1s22s2p | 1P° | 1 | T7096c9,T7065c18,T3979,T4139 | u20 | |
| Mg VI | 36.8922 | 1.37e+08 | D | 1 046 640 | - | 1 317 700? | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg IV | 36.8941 | 4.66e+02 | C | 311 532 | - | 582 578.4 | 2s2p6 | 2S | 1/2 | 2s22p4(1D)3s | 2D | 3/2 | E2 | c48 | |||
| Mg IV | 36.8941 | 6.39e-06 | E | 311 532 | - | 582 578.4 | 2s2p6 | 2S | 1/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg IV | 36.8962 | 4.64e+02 | C | 311 532 | - | 582 562.4 | 2s2p6 | 2S | 1/2 | 2s22p4(1D)3s | 2D | 5/2 | E2 | c48 | |||
| Mg VIII | 36.9727 | 5.95e+09 | B | 1 693 830 | - | 1 964 300? | 2s24d | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.9727 | 4.24e+08 | C | 1 693 830 | - | 1 964 300? | 2s24d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 36.9727 | 6.37e+09 | B+ | 1 693 830 | - | 1 964 300? | 2s24d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VII | 36.985 | 36.9868 | 274 897 | - | 545 264 | 2s2p3 | 3P° | 1 | 2p4 | 3P | 0 | L654 | |||||
| Mg VII | 37.108 | 37.1073 | 274 904 | - | 544 393 | 2s2p3 | 3P° | 2 | 2p4 | 3P | 1 | L654 | |||||
| Mg VII | 37.1405 | 1.44e-02 | C+ | 85 153 | - | 354 401 | 2s22p2 | 1S | 0 | 2s2p3 | 1D° | 2 | M2 | T7333c10 | |||
| Mg X | 37.2717 | 6.15e+09 | A | [2 252 600] | - | 2 520 900 | 1s24s | 2S | 1/2 | 1s25p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 37.2717 | 6.15e+09 | A | [2 252 600] | - | 2 520 900 | 1s24s | 2S | 1/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg V | 37.3283 | 1.66e+08 | E | 898 757 | - | 1 166 650? | 2s22p3(2P°)3d | 3P° | 0 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 37.3569 | 1.24e+08 | E | 898 962 | - | 1 166 650? | 2s22p3(2P°)3d | 3P° | 1 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 37.3653 | 2.24e+08 | D | 898 962 | - | 1 166 590? | 2s22p3(2P°)3d | 3P° | 1 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg VII | 37.399 | 37.3955 | 274 904 | - | 542 316 | 2s2p3 | 3P° | 2 | 2p4 | 3P | 2 | L654 | |||||
| Mg V | 37.4138 | 8.26e+06 | E | 899 369 | - | 1 166 650? | 2s22p3(2P°)3d | 3P° | 2 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 37.4222 | 7.43e+07 | E | 899 369 | - | 1 166 590? | 2s22p3(2P°)3d | 3P° | 2 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 37.4306 | 2.97e+08 | D+ | 899 369 | - | 1 166 530? | 2s22p3(2P°)3d | 3P° | 2 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg X | 37.4813 | 3.79e+08 | B | 2 524 400 | - | 2 791 200 | 1s25d | 2D | 3/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 37.4813 | 3.79e+07 | B | 2 524 400 | - | 2 791 200 | 1s25d | 2D | 3/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 37.4981 | 1.18e+07 | D | 1 702 010? | - | 1 968 690? | 2p2(3P)3d | 2F | 7/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg X | 37.5094 | 3.41e+08 | B+ | 2 524 600 | - | 2 791 200 | 1s25d | 2D | 5/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 37.5333 | 5.87e+07 | D | 1 381 450 | - | 1 647 880 | 2s2p(3P°)3s | 2P° | 1/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg V | 37.6663 | 37.6665 | 100 | 2.20e+10 | B+ | 397 482 | - | 662 970 | 2s2p5 | 1P° | 1 | 2p6 | 1S | 0 | T7370c14,T6145 | L5142 | |
| Mg IX | 37.7601 | 2.88e+08 | D | 1 815 220 | - | 2 080 050 | 1s22p3d | 3P° | 2 | 1s22s4d | 3D | 3 | T5633c4,LS | ||||
| Mg IX | 37.7715 | 8.03e+06 | E | 1 815 220 | - | 2 079 970 | 1s22p3d | 3P° | 2 | 1s22s4d | 3D | 1 | T5633c4,LS | ||||
| Mg IX | 37.7715 | 7.20e+07 | E | 1 815 220 | - | 2 079 970 | 1s22p3d | 3P° | 2 | 1s22s4d | 3D | 2 | T5633c4,LS | ||||
| Mg IX | 37.7935 | 7.35e-01 | A | 140 504 | - | 405 100 | 1s22s2p | 3P° | 0 | 1s22p2 | 1D | 2 | M2 | T7405 | |||
| Mg V | 37.8160 | 7.31e+07 | E | 902 152 | - | 1 166 590? | 2s22p3(2P°)3d | 3D° | 3 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 37.8246 | 4.15e+08 | D+ | 902 152 | - | 1 166 530? | 2s22p3(2P°)3d | 3D° | 3 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg V | 37.8586 | 1.16e+08 | E | 902 509 | - | 1 166 650? | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg VIII | 37.8616 | 1.14e+08 | D+ | 1 383 760 | - | 1 647 880 | 2s2p(3P°)3s | 2P° | 3/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg V | 37.8672 | 3.24e+08 | D+ | 902 509 | - | 1 166 590? | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 37.8758 | 5.18e+07 | E | 902 509 | - | 1 166 530? | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg XI | 37.8832 | 2.20e+09 | A | (13 675 153) | - | (13 939 122.6) | 1s5s | 1S | 0 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg V | 37.8954 | 3.48e+08 | D | 902 766 | - | 1 166 650? | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 37.8959 | 3.48e+08 | D+ | 756 641 | - | 1 020 522 | 2s22p3(2P°)3s | 3P° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg V | 37.8999 | 2.62e+08 | D | 756 566 | - | 1 020 419 | 2s22p3(2P°)3s | 3P° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 37.9041 | 6.96e+07 | E | 902 766 | - | 1 166 590? | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 37.9075 | 1.93e+08 | D | 756 545 | - | 1 020 345 | 2s22p3(2P°)3s | 3P° | 0 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 37.9105 | 1.46e+08 | E | 756 566 | - | 1 020 345 | 2s22p3(2P°)3s | 3P° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 37.9107 | 8.73e+07 | E | 756 641 | - | 1 020 419 | 2s22p3(2P°)3s | 3P° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg IX | 37.9133 | 2.13e+08 | D | 1 816 210 | - | 2 079 970 | 1s22p3d | 3P° | 1 | 1s22s4d | 3D | 2 | T5633c4,LS | ||||
| Mg IX | 37.9133 | 1.18e+08 | E | 1 816 210 | - | 2 079 970 | 1s22p3d | 3P° | 1 | 1s22s4d | 3D | 1 | T5633c4,LS | ||||
| Mg V | 37.9213 | 9.66e+06 | E | 756 641 | - | 1 020 345 | 2s22p3(2P°)3s | 3P° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg IX | 37.9551 | 1.73e+00 | A | 141 631 | - | 405 100 | 1s22s2p | 3P° | 1 | 1s22p2 | 1D | 2 | M2 | T7405 | |||
| Mg IX | 37.9551 | 5.38e+05 | D | 141 631 | - | 405 100 | 1s22s2p | 3P° | 1 | 1s22p2 | 1D | 2 | T7096c9,T7065c18 | ||||
| Mg IX | 37.9881 | 1.57e+08 | E | 1 816 730 | - | 2 079 970 | 1s22p3d | 3P° | 0 | 1s22s4d | 3D | 1 | T5633c4,LS | ||||
| Mg VIII | 38.2234 | 6.85e+08 | C+ | 1 335 860 | - | 1 597 480? | 2s23d | 2D | 3/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 38.2482 | 7.32e+08 | C+ | 1 336 030 | - | 1 597 480? | 2s23d | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 38.2482 | 4.88e+07 | D+ | 1 336 030 | - | 1 597 480? | 2s23d | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VII | 38.272 | 38.2721 | 397 153 | - | 658 440 | 2s2p3 | 1P° | 1 | 2p4 | 1S | 0 | L1331 | |||||
| Mg VIII | 38.3112 | 1.25e+07 | D | 1 703 280? | - | 1 964 300? | 2p2(3P)3d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 38.3112 | 8.32e+05 | E | 1 703 280? | - | 1 964 300? | 2p2(3P)3d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IX | 38.3129 | 8.90e+06 | D+ | 144 091 | - | 405 100 | 1s22s2p | 3P° | 2 | 1s22p2 | 1D | 2 | T7096c9,T7065c18 | ||||
| Mg IX | 38.3129 | 1.45e+00 | A | 144 091 | - | 405 100 | 1s22s2p | 3P° | 2 | 1s22p2 | 1D | 2 | M2 | T7405 | |||
| Mg XI | 38.3959 | 7.50e+08 | A | (13 678 678) | - | (13 939 122.6) | 1s5d | 1D | 2 | 1s7p | 1P° | 1 | T5231c4 | ||||
| Mg V | 38.7457 | 2.56e+09 | D+ | 684 541 | - | 942 634 | 2s22p3(4S°)3s | 3S° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg VI | 38.7788 | 1.00e-01 | C+ | 83 920.0 | - | 341 793 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 38.7790 | 38.7788 | 200 | 7.41e+08 | B+ | 83 920.0 | - | 341 793 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2D | 3/2 | T7370c13,T6791 | u19 | |
| Mg VI | 38.7851 | 1.42e+00 | B+ | 83 920.0 | - | 341 751 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 38.7951 | 3.17e-01 | B | 84 028.4 | - | 341 793 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2D | 3/2 | M2 | c43 | |||
| Mg VI | 38.7951 | 6.90e+07 | B+ | 84 028.4 | - | 341 793 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2D | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 38.8014 | 9.72e-01 | B | 84 028.4 | - | 341 751 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2D | 5/2 | M2 | c43 | |||
| Mg VI | 38.8016 | 38.8014 | 300 | 9.76e+08 | B+ | 84 028.4 | - | 341 751 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 2D | 5/2 | T7370c13,T6791 | u19 | |
| Mg V | 38.8496 | 2.54e+09 | C | 684 541 | - | 941 944 | 2s22p3(4S°)3s | 3S° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg VIII | 38.8591 | 4.24e+07 | D | 1 381 450 | - | 1 638 790 | 2s2p(3P°)3s | 2P° | 1/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg V | 39.0765 | 2.49e+09 | C+ | 684 541 | - | 940 449 | 2s22p3(4S°)3s | 3S° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg VIII | 39.1298 | 3.89e+06 | E | 1 478 340 | - | 1 733 900? | 2s2p(3P°)3d | 2D° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 39.1834 | 5.43e+07 | D+ | 1 478 690 | - | 1 733 900? | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 39.2111 | 8.29e+06 | E | 1 383 760 | - | 1 638 790 | 2s2p(3P°)3s | 2P° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 39.2111 | 4.97e+07 | D+ | 1 383 760 | - | 1 638 790 | 2s2p(3P°)3s | 2P° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg X | 39.3005 | 1.45e+10 | A+ | 2 270 150 | - | 2 524 600 | 1s24p | 2P° | 3/2 | 1s25d | 2D | 5/2 | c4,LS | ||||
| Mg X | 39.3314 | 1.21e+10 | A | 2 270 150 | - | 2 524 400 | 1s24p | 2P° | 1/2 | 1s25d | 2D | 3/2 | c4,LS | ||||
| Mg X | 39.3314 | 2.41e+09 | A | 2 270 150 | - | 2 524 400 | 1s24p | 2P° | 3/2 | 1s25d | 2D | 3/2 | c4,LS | ||||
| Mg VI | 39.4089 | 2.01e+08 | D | 938 830 | - | 1 192 580 | 2s22p2(1D)3s | 2D | 5/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 39.4089 | 2.23e+07 | E | 938 830 | - | 1 192 580 | 2s22p2(1D)3s | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 39.4477 | 2.23e+08 | D | 938 830 | - | 1 192 330 | 2s22p2(1D)3s | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg V | 39.5076 | 4.56e+08 | D+ | 821 974 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 1 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg V | 39.5076 | 2.28e+09 | C | 821 974 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 1 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 39.5099 | 2.12e+09 | C+ | 821 989 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 2 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg V | 39.5099 | 7.62e+08 | D+ | 821 989 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 2 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 39.5099 | 3.39e+08 | D+ | 821 989 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 2 | 2s2p4(4P)3d? | 3D? | 3 | c57,LS | ||||
| Mg V | 39.5219 | 2.70e+09 | B | 822 066 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 3 | 2s2p4(4P)3d? | 3D? | 3 | c57,LS | ||||
| Mg V | 39.5219 | 4.73e+08 | D+ | 822 066 | - | 1 075 090 | 2s22p3(4S°)3d | 3D° | 3 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg VI | 39.5803 | 3.51e+08 | B+ | 401 822 | - | 654 473 | 2s2p4 | 2S | 1/2 | 2p5 | 2P° | 1/2 | T6791 | ||||
| Mg VIII | 39.9090 | 1.10e+06 | E | 1 607 850 | - | 1 858 420 | 2s2p(1P°)3d | 2D° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 39.9249 | 1.48e+07 | D | 1 607 850 | - | 1 858 320 | 2s2p(1P°)3d | 2D° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VI | 39.9281 | 3.58e-01 | B | 0.0 | - | 250 450 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 4P | 1/2 | M2 | c43 | |||
| Mg VI | 39.92819 | 39.9281 | 600g | 2.77e+09 | B+ | 0.0 | - | 250 450 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 4P | 1/2 | T7370c13,T6791 | u19 | |
| Mg VIII | 39.9664 | 1.53e+07 | D | 1 608 210 | - | 1 858 420 | 2s2p(1P°)3d | 2D° | 5/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 39.9824 | 1.64e+06 | E | 1 608 210 | - | 1 858 320 | 2s2p(1P°)3d | 2D° | 5/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VI | 39.9928 | 6.17e+08 | B+ | 401 822 | - | 651 867 | 2s2p4 | 2S | 1/2 | 2p5 | 2P° | 3/2 | T6791 | ||||
| Mg VIII | 40.0240 | 2.28e+07 | D | 1 440 610 | - | 1 690 460? | 2s2p(3P°)3p | 2D | 3/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg V | 40.0343 | 4.25e+00 | B | 35 926 | - | 285 712.0 | 2s22p4 | 1D | 2 | 2s2p5 | 3P° | 0 | M2 | T7370c16 | |||
| Mg VI | 40.06667 | 40.0667 | 700g | 2.73e+09 | B+ | 0.0 | - | 249 584 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 4P | 3/2 | T7370c13,T6791 | u19 | |
| Mg VI | 40.0667 | 1.16e+00 | B | 0.0 | - | 249 584 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 4P | 3/2 | M2 | c43 | |||
| Mg V | 40.1764 | 2.65e+05 | D | 35 926 | - | 284 828.3 | 2s22p4 | 1D | 2 | 2s2p5 | 3P° | 1 | T7370c14,T6145 | ||||
| Mg V | 40.1764 | 2.98e+00 | B | 35 926 | - | 284 828.3 | 2s22p4 | 1D | 2 | 2s2p5 | 3P° | 1 | M2 | T7370c16 | |||
| Mg VIII | 40.2852 | 2.40e+07 | D+ | 1 442 830 | - | 1 691 060? | 2s2p(3P°)3p | 2D | 5/2 | 2p2(1D)3p | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VI | 40.33097 | 40.3310 | 800g | 2.68e+09 | B+ | 0.0 | - | 247 948 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 4P | 5/2 | T7370c13,T6791 | u19 | |
| Mg VI | 40.3310 | 1.58e+00 | B+ | 0.0 | - | 247 948 | 2s22p3 | 4S° | 3/2 | 2s2p4 | 4P | 5/2 | M2 | c43 | |||
| Mg VIII | 40.3372 | 4.29e+06 | E | 1 589 200+x | - | 1 837 110+x | 2p2(3P)3s | 4P | 3/2 | 2s2p(3P°)4d | 4D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 40.3633 | 4.18e+07 | D+ | 1 610 670 | - | 1 858 420 | 2s2p(1P°)3d | 2P° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 40.3796 | 6.95e+06 | E | 1 610 670 | - | 1 858 320 | 2s2p(1P°)3d | 2P° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 40.3796 | 3.48e+07 | D | 1 610 670 | - | 1 858 320 | 2s2p(1P°)3d | 2P° | 1/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 40.3828 | 1.59e+06 | E | 1 442 830 | - | 1 690 460? | 2s2p(3P°)3p | 2D | 5/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg V | 40.4390 | 4.01e+06 | C | 35 926 | - | 283 212.3 | 2s22p4 | 1D | 2 | 2s2p5 | 3P° | 2 | T7370c14,T6145 | ||||
| Mg V | 40.4390 | 1.22e+00 | B | 35 926 | - | 283 212.3 | 2s22p4 | 1D | 2 | 2s2p5 | 3P° | 2 | M2 | T7370c16 | |||
| Mg VIII | 40.4629 | 2.16e+07 | D+ | 1 504 990 | - | 1 752 130? | 2s2p(3P°)3d | 2F° | 5/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 40.4973 | 1.67e+07 | D | 1 486 970 | - | 1 733 900? | 2s2p(1P°)3s | 2P° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 40.5959 | 3.04e+08 | D | 1 841 560 | - | 2 087 890 | 1s22p3d | 1P° | 1 | 1s22s4d | 1D | 2 | T5633c4 | ||||
| Mg VIII | 40.6421 | 5.97e+06 | D | 1 591 200+x | - | 1 837 250+x | 2p2(3P)3s | 4P | 5/2 | 2s2p(3P°)4d | 4D° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 40.6653 | 1.79e+06 | E | 1 591 200+x | - | 1 837 110+x | 2p2(3P)3s | 4P | 5/2 | 2s2p(3P°)4d | 4D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 40.8013 | 5.69e+08 | C+ | 1 507 040 | - | 1 752 130? | 2s2p(3P°)3d | 2F° | 7/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VI | 40.9752 | 1.43e+09 | C | 1 046 420 | - | 1 290 470? | 2s22p2(3P)3d | 2F | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VII | 40.9808 | 1.15e-05 | E | 118 100+x | - | 362 117 | 2s2p3 | 5S° | 2 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg VII | 40.9808 | 9.28e-03 | D | 118 100+x | - | 362 117 | 2s2p3 | 5S° | 2 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg X | 41.0644 | 2.25e+09 | A | 2 277 380 | - | 2 520 900 | 1s24d | 2D | 3/2 | 1s25p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 41.0644 | 2.25e+08 | A | 2 277 380 | - | 2 520 900 | 1s24d | 2D | 3/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 41.1184 | 2.02e+09 | A | 2 277 700 | - | 2 520 900 | 1s24d | 2D | 5/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg VI | 41.1218 | 4.32e+07 | D | 1 046 420 | - | 1 289 600? | 2s22p2(3P)3d | 2F | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg VI | 41.2490 | 9.74e+08 | C | 908 410 | - | 1 150 840 | 2s22p2(3P)3s | 2P | 1/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 41.3070 | 5.68e+07 | D | 1 048 380 | - | 1 290 470? | 2s22p2(3P)3d | 2F | 7/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VI | 41.3514 | 3.26e+08 | D+ | 1 045 210? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 41.3514 | 4.07e+08 | D | 1 045 210? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 41.3514 | 1.16e+08 | D+ | 1 045 210? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 41.3514 | 4.68e+08 | C | 1 045 210? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 41.3514 | 2.85e+08 | D+ | 1 045 210? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 41.3514 | 1.90e+08 | D+ | 1 045 210? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VIII | 41.3753 | 1.48e+07 | D | 1 513 100? | - | 1 754 790? | 2s2p(3P°)3d | 2P° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg X | 41.4164 | 6.29e+09 | A | 2 270 150 | - | 2 511 600 | 1s24p | 2P° | 3/2 | 1s25s | 2S | 1/2 | c4,LS | ||||
| Mg X | 41.4164 | 3.15e+09 | A | 2 270 150 | - | 2 511 600 | 1s24p | 2P° | 1/2 | 1s25s | 2S | 1/2 | c4,LS | ||||
| Mg VI | 41.4216 | 2.02e+08 | D | 1 045 620? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 1/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 41.4216 | 4.04e+08 | D | 1 045 620? | - | 1 287 040 | 2s22p2(3P)3d | 4D | 1/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 41.4559 | 1.14e+09 | C+ | 1 048 380 | - | 1 289 600? | 2s22p2(3P)3d | 2F | 7/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg VIII | 41.5127 | 2.22e+09 | C+ | 1 476 260+x? | - | 1 717 150+x | 2s2p(3P°)3d | 4D°? | 3/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | ||||
| Mg VI | 41.5662 | 1.03e+09 | C | 1 047 310 | - | 1 287 890? | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VI | 41.5731 | 1.91e+08 | D | 910 300 | - | 1 150 840 | 2s22p2(3P)3s | 2P | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 41.5731 | 1.14e+09 | C | 910 300 | - | 1 150 840 | 2s22p2(3P)3s | 2P | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg VIII | 41.5731 | 5.83e+06 | E | 1 513 100? | - | 1 753 640? | 2s2p(3P°)3d | 2P° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 41.5749 | 2.91e+06 | E | 1 514 260? | - | 1 754 790? | 2s2p(3P°)3d | 2P° | 1/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 41.5887 | 1.42e+09 | C+ | 1 476 260+x? | - | 1 716 710+x | 2s2p(3P°)3d | 4D°? | 3/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 41.6458 | 2.77e+09 | B | 1 476 590+x | - | 1 716 710+x | 2s2p(3P°)3d | 4D°? | 5/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VI | 41.6840 | 6.83e+08 | C | 1 047 990 | - | 1 287 890? | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VI | 41.7136 | 5.83e+08 | C | 1 047 310 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 41.7136 | 9.66e+07 | D | 1 047 310 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 41.7136 | 1.94e+09 | C+ | 1 047 310 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg VIII | 41.7293 | 8.76e+07 | C | 1 476 260+x? | - | 1 715 900+x | 2s2p(3P°)3d | 4D°? | 3/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VI | 41.7519 | 3.39e+08 | D+ | 1 048 380 | - | 1 287 890? | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VIII | 41.7746 | 1.15e+07 | E | 1 514 260? | - | 1 753 640? | 2s2p(3P°)3d | 2P° | 1/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 41.7868 | 7.87e+08 | C+ | 1 476 590+x | - | 1 715 900+x | 2s2p(3P°)3d | 4D°? | 5/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VI | 41.8323 | 1.34e+09 | C | 1 047 990 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 41.8323 | 3.20e+08 | D | 1 047 990 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 41.8323 | 1.03e+09 | C | 1 047 990 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VIII | 41.8989 | 1.37e+09 | B | 1 352 530+x | - | 1 591 200+x | 2s2p(3P°)3s | 4P° | 3/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg VI | 41.9006 | 1.59e+09 | C | 1 048 380 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 41.9006 | 7.96e+08 | C | 1 048 380 | - | 1 287 040 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VIII | 41.9305 | 3.45e+09 | B | 1 477 410+x? | - | 1 715 900+x | 2s2p(3P°)3d | 4D°? | 7/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VIII | 42.0504 | 1.87e+09 | B | 1 351 390+x | - | 1 589 200+x | 2s2p(3P°)3s | 4P° | 1/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg VI | 42.1124 | 7.27e+07 | E | 1 045 210? | - | 1 282 670 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 42.1603 | 4.65e+07 | E | 1 045 210? | - | 1 282 400 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 42.1603 | 9.12e+07 | D | 1 045 210? | - | 1 282 400 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 42.1852 | 7.23e+07 | E | 1 045 620? | - | 1 282 670 | 2s22p2(3P)3d | 4D | 1/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 42.2262 | 2.89e+06 | E | 1 045 210? | - | 1 282 030 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 42.2262 | 2.60e+07 | E | 1 045 210? | - | 1 282 030 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 42.2333 | 7.22e+06 | E | 1 045 620? | - | 1 282 400 | 2s22p2(3P)3d | 4D | 1/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 42.2529 | 5.90e+08 | C+ | 1 352 530+x | - | 1 589 200+x | 2s2p(3P°)3s | 4P° | 3/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 42.2565 | 3.10e+09 | B | 1 354 550+x | - | 1 591 200+x | 2s2p(3P°)3s | 4P° | 5/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg VIII | 42.2690 | 7.39e+08 | C | 1 351 390+x | - | 1 587 970+x | 2s2p(3P°)3s | 4P° | 1/2 | 2p2(3P)3s | 4P | 1/2 | T7192c4,LS | ||||
| Mg VII | 42.3189 | 1.39e-03 | D | 118 100+x | - | 354 401 | 2s2p3 | 5S° | 2 | 2s2p3 | 1D° | 2 | M1 | T7333c10 | |||
| Mg VII | 42.3189 | 8.77e-07 | E | 118 100+x | - | 354 401 | 2s2p3 | 5S° | 2 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg VIII | 42.4737 | 3.64e+09 | B | 1 352 530+x | - | 1 587 970+x | 2s2p(3P°)3s | 4P° | 3/2 | 2p2(3P)3s | 4P | 1/2 | T7192c4,LS | ||||
| Mg VI | 42.5369 | 6.80e+08 | C | 1 047 310 | - | 1 282 400 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 42.5913 | 5.88e+07 | D+ | 1 733 900? | - | 1 968 690? | 2p2(1D)3d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 42.5913 | 6.29e+06 | E | 1 733 900? | - | 1 968 690? | 2p2(1D)3d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VI | 42.6040 | 1.05e+09 | C | 1 047 310 | - | 1 282 030 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 42.6112 | 1.25e+09 | C | 1 047 990 | - | 1 282 670 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VIII | 42.6167 | 1.94e+09 | B | 1 354 550+x | - | 1 589 200+x | 2s2p(3P°)3s | 4P° | 5/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg VI | 42.6603 | 1.99e+08 | D+ | 1 047 990 | - | 1 282 400 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 42.6821 | 2.49e+08 | D | 1 048 380 | - | 1 282 670 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 42.7277 | 4.46e+08 | C | 1 047 990 | - | 1 282 030 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 42.7314 | 6.19e+08 | C | 1 048 380 | - | 1 282 400 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VII | 42.7352 | 8.02e-01 | B | 40 948 | - | 274 947 | 2s22p2 | 1D | 2 | 2s2p3 | 3P° | 0 | M2 | T7333c10 | |||
| Mg VII | 42.7431 | 3.91e-01 | B | 40 948 | - | 274 904 | 2s22p2 | 1D | 2 | 2s2p3 | 3P° | 2 | M2 | T7333c10 | |||
| Mg VII | 42.7444 | 6.71e-01 | B | 40 948 | - | 274 897 | 2s22p2 | 1D | 2 | 2s2p3 | 3P° | 1 | M2 | T7333c10 | |||
| Mg VIII | 42.8201 | 42.8185 | 5 | 4.24e+08 | B+ | 232 274 | - | 465 818 | 2s2p2 | 2D | 5/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 42.8260 | 42.8245 | 10 | 2.95e+09 | A | 232 307 | - | 465 818 | 2s2p2 | 2D | 3/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 42.8301 | 42.8319 | 20 | 3.18e+09 | A | 232 274 | - | 465 745 | 2s2p2 | 2D | 5/2 | 2p3 | 2D° | 5/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VI | 42.8357 | 4.47e+07 | E | 1 150 840 | - | 1 384 290 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)5d? | 2D? | 3/2 | u22,LS | ||||
| Mg VI | 42.8357 | 4.98e+06 | E | 1 150 840 | - | 1 384 290 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)5d? | 2D? | 3/2 | u22,LS | ||||
| Mg VI | 42.8357 | 4.65e+07 | D | 1 150 840 | - | 1 384 290 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)5d? | 2D? | 5/2 | u22,LS | ||||
| Mg VI | 42.8357 | 3.32e+06 | E | 1 150 840 | - | 1 384 290 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)5d? | 2D? | 5/2 | u22,LS | ||||
| Mg VIII | 42.8379 | 2.56e+08 | B+ | 232 307 | - | 465 745 | 2s2p2 | 2D | 3/2 | 2p3 | 2D° | 5/2 | T7194c9,T6424,T7003 | ||||
| Mg VII | 42.9132 | 42.9140 | 100g | 1.2e+09 | D | 0 | - | 233 024 | 2s22p2 | 3P | 0 | 2s2p3 | 3D° | 1 | T5520c4,LS | u19 | |
| Mg VIII | 42.9148 | 5.87e+08 | C+ | 1 483 690+x | - | 1 716 710+x | 2s2p(3P°)3d | 4P° | 5/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VII | 42.9264 | 4.75e-01 | B | 0 | - | 232 957 | 2s22p2 | 3P | 0 | 2s2p3 | 3D° | 2 | M2 | T7333c10 | |||
| Mg VIII | 42.9682 | 1.08e+09 | C+ | 1 484 420+x | - | 1 717 150+x | 2s2p(3P°)3d | 4P° | 3/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 43.0465 | 43.0465 | 30g | 1.41e+09 | A | 0 | - | 232 307 | 2s22p | 2P° | 1/2 | 2s2p2 | 2D | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 43.0496 | 1.73e+08 | C | 1 484 420+x | - | 1 716 710+x | 2s2p(3P°)3d | 4P° | 3/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 43.0589 | 2.16e+08 | C | 1 484 910+x | - | 1 717 150+x | 2s2p(3P°)3d | 4P° | 1/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 43.0645 | 9.06e+08 | C+ | 1 483 690+x | - | 1 715 900+x | 2s2p(3P°)3d | 4P° | 5/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VI | 43.1146 | 4.16e+07 | D | 1 150 840 | - | 1 382 780? | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)5d | 2F | 5/2 | u22,LS | ||||
| Mg VI | 43.1146 | 2.97e+06 | E | 1 150 840 | - | 1 382 780? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)5d | 2F | 5/2 | u22,LS | ||||
| Mg VI | 43.1146 | 4.44e+07 | D | 1 150 840 | - | 1 382 780? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)5d | 2F | 7/2 | u22,LS | ||||
| Mg VII | 43.1189 | 2.00e-01 | B | 1 107 | - | 233 024 | 2s22p2 | 3P | 1 | 2s2p3 | 3D° | 1 | M2 | T7333c10 | |||
| Mg VII | 43.1194 | 43.1189 | 60g | 9.3e+08 | D | 1 107 | - | 233 024 | 2s22p2 | 3P | 1 | 2s2p3 | 3D° | 1 | T5520c4,LS | u19 | |
| Mg VII | 43.1313 | 4.86e-01 | B | 1 107 | - | 232 957 | 2s22p2 | 3P | 1 | 2s2p3 | 3D° | 2 | M2 | T7333c10 | |||
| Mg VII | 43.1318 | 43.1313 | 200g | 1.6e+09 | D+ | 1 107 | - | 232 957 | 2s22p2 | 3P | 1 | 2s2p3 | 3D° | 2 | T5520c4,LS | u19 | |
| Mg VIII | 43.1406 | 5.36e+08 | C+ | 1 484 910+x | - | 1 716 710+x | 2s2p(3P°)3d | 4P° | 1/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VII | 43.1507 | 4.47e-01 | B | 1 107 | - | 232 853 | 2s22p2 | 3P | 1 | 2s2p3 | 3D° | 3 | M2 | T7333c10 | |||
| Mg VIII | 43.2003 | 3.84e+08 | C+ | 1 484 420+x | - | 1 715 900+x | 2s2p(3P°)3d | 4P° | 3/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VIII | 43.4028 | 1.05e+07 | D | 1 733 900? | - | 1 964 300? | 2p2(1D)3d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 43.4028 | 1.58e+08 | C | 1 733 900? | - | 1 964 300? | 2p2(1D)3d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VII | 43.4594 | 1.15e-01 | B | 2 924 | - | 233 024 | 2s22p2 | 3P | 2 | 2s2p3 | 3D° | 1 | M2 | T7333c10 | |||
| Mg VII | 43.4594 | 5.9e+07 | E | 2 924 | - | 233 024 | 2s22p2 | 3P | 2 | 2s2p3 | 3D° | 1 | T5520c4,LS | ||||
| Mg VII | 43.4715 | 43.4720 | 70g | 5.4e+08 | D | 2 924 | - | 232 957 | 2s22p2 | 3P | 2 | 2s2p3 | 3D° | 2 | T5520c4,LS | u19 | |
| Mg VII | 43.4720 | 3.25e-03 | C | 2 924 | - | 232 957 | 2s22p2 | 3P | 2 | 2s2p3 | 3D° | 2 | M2 | T7333c10 | |||
| Mg VII | 43.4917 | 43.4917 | 200g | 2.1e+09 | D+ | 2 924 | - | 232 853 | 2s22p2 | 3P | 2 | 2s2p3 | 3D° | 3 | T5520c4,LS | u19 | |
| Mg VII | 43.4917 | 1.04e+00 | B+ | 2 924 | - | 232 853 | 2s22p2 | 3P | 2 | 2s2p3 | 3D° | 3 | M2 | T7333c10 | |||
| Mg VI | 43.6140 | 43.6142 | 40 | 2.45e+09 | B+ | 425 190 | - | 654 473 | 2s2p4 | 2P | 3/2 | 2p5 | 2P° | 1/2 | T6791 | u19 | |
| Mg VIII | 43.6672 | 2.30e+08 | B+ | 3 302 | - | 232 307 | 2s22p | 2P° | 3/2 | 2s2p2 | 2D | 3/2 | T7194c9,T6424,T7003 | ||||
| Mg VIII | 43.6735 | 43.6735 | 40g | 1.57e+09 | A | 3 302 | - | 232 274 | 2s22p | 2P° | 3/2 | 2s2p2 | 2D | 5/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 43.6853 | 1.44e+07 | D | 1 504 990 | - | 1 733 900? | 2s2p(3P°)3d | 2F° | 5/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 43.7013 | 1.97e-01 | A | 140 504 | - | 369 330 | 1s22s2p | 3P° | 0 | 1s22p2 | 3P | 2 | M2 | T7405 | |||
| Mg VI | 43.7790 | 1.50e+09 | C+ | 1 062 050 | - | 1 290 470? | 2s22p2(3P)3d | 2D | 3/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VI | 43.8443 | 1.03e+09 | C | 893 940 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 1/2 | 2s2p3(3D°)3s | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 43.8443 | 2.05e+09 | C | 893 940 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 1/2 | 2s2p3(3D°)3s | 4D° | 1/2 | u22,LS | ||||
| Mg IX | 43.8700 | 43.8700 | 1 | 7.58e+09 | A+ | 271 687 | - | 499 633 | 1s22s2p | 1P° | 1 | 1s22p2 | 1S | 0 | T7096c9,T7065c18 | u20 | |
| Mg VI | 43.8885 | 1.06e+08 | D | 1 062 620 | - | 1 290 470? | 2s22p2(3P)3d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VIII | 43.9020 | 3.37e+07 | D+ | 1 597 480? | - | 1 825 260? | 2s2p(1P°)3d | 2F° | 7/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 43.9020 | 1.69e+06 | E | 1 597 480? | - | 1 825 260? | 2s2p(1P°)3d | 2F° | 5/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 43.9170 | 43.9176 | 6 | 1.04e+09 | A | 141 631 | - | 369 330 | 1s22s2p | 3P° | 1 | 1s22p2 | 3P | 2 | T7096c9,T7065c18 | u20 | |
| Mg IX | 43.9176 | 1.89e-03 | C+ | 141 631 | - | 369 330 | 1s22s2p | 3P° | 1 | 1s22p2 | 3P | 2 | M2 | T7405 | |||
| Mg VI | 43.9868 | 43.9874 | 70 | 4.74e+09 | B+ | 427 135 | - | 654 473 | 2s2p4 | 2P | 1/2 | 2p5 | 2P° | 1/2 | T6791 | u19 | |
| Mg VI | 44.0276 | 4.05e+08 | D+ | 894 890 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 44.0276 | 1.70e+09 | C+ | 894 890 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 44.0276 | 1.30e+09 | C | 894 890 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 44.0567 | 1.57e+09 | C+ | 1 062 620 | - | 1 289 600? | 2s22p2(3P)3d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg VIII | 44.0800 | 2.80e+08 | C | 1 507 040 | - | 1 733 900? | 2s2p(3P°)3d | 2F° | 7/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg X | 44.0917 | 1.38e+09 | B+ | 2 511 600 | - | 2 738 400 | 1s25s | 2S | 1/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 44.0917 | 1.38e+09 | B+ | 2 511 600 | - | 2 738 400 | 1s25s | 2S | 1/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg VI | 44.1157 | 44.1156 | 200 | 5.67e+09 | B+ | 425 190 | - | 651 867 | 2s2p4 | 2P | 3/2 | 2p5 | 2P° | 3/2 | T6791 | u19 | |
| Mg IX | 44.120 | 44.120 | 1.37e+09 | A | 140 504 | - | 367 159 | 1s22s2p | 3P° | 0 | 1s22p2 | 3P | 1 | T7096c9,T7065c18 | L1255 | ||
| Mg VIII | 44.130 | 44.1386 | 1.15e+09 | A | 298 282 | - | 524 841 | 2s2p2 | 2S | 1/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424,T7003 | L654 | ||
| Mg VIII | 44.174 | 44.1755 | 1 | 7.22e+08 | B+ | 298 282 | - | 524 652 | 2s2p2 | 2S | 1/2 | 2p3 | 2P° | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VI | 44.3302 | 1.19e+08 | D | 896 440 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 44.3302 | 7.13e+08 | C | 896 440 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 44.3302 | 2.38e+09 | C+ | 896 440 | - | 1 122 020 | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 7/2 | u22,LS | ||||
| Mg VIII | 44.3321 | 3.44e+07 | D+ | 1 597 480? | - | 1 823 050? | 2s2p(1P°)3d | 2F° | 5/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 44.3404 | 7.99e-01 | A | 141 631 | - | 367 159 | 1s22s2p | 3P° | 1 | 1s22p2 | 3P | 1 | M2 | T7405 | |||
| Mg IX | 44.3410 | 44.3404 | 4 | 1.01e+09 | A | 141 631 | - | 367 159 | 1s22s2p | 3P° | 1 | 1s22p2 | 3P | 1 | T7096c9,T7065c18 | u20 | |
| Mg IX | 44.3973 | 9.69e-01 | A | 144 091 | - | 369 330 | 1s22s2p | 3P° | 2 | 1s22p2 | 3P | 2 | M2 | T7405 | |||
| Mg IX | 44.3976 | 44.3973 | 10 | 3.01e+09 | A+ | 144 091 | - | 369 330 | 1s22s2p | 3P° | 2 | 1s22p2 | 3P | 2 | T7096c9,T7065c18 | u20 | |
| Mg VIII | 44.4563 | 8.82e+06 | D | 1 478 340 | - | 1 703 280? | 2s2p(3P°)3d | 2D° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VI | 44.4964 | 44.4974 | 30 | 1.04e+09 | B+ | 427 135 | - | 651 867 | 2s2p4 | 2P | 1/2 | 2p5 | 2P° | 3/2 | T6791 | u19 | |
| Mg VIII | 44.5256 | 1.23e+08 | C | 1 478 690 | - | 1 703 280? | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 44.5980 | 44.5981 | 5 | 3.97e+09 | A | 141 631 | - | 365 856 | 1s22s2p | 3P° | 1 | 1s22p2 | 3P | 0 | T7096c9,T7065c18 | u20 | |
| Mg IX | 44.5981 | 7.13e-01 | A | 141 631 | - | 365 856 | 1s22s2p | 3P° | 1 | 1s22p2 | 3P | 0 | M2 | T7405 | |||
| Mg VI | 44.7507 | 3.51e+09 | C+ | 1 100 150 | - | 1 323 610? | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg VI | 44.7507 | 2.34e+09 | C+ | 1 100 150 | - | 1 323 610? | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg VI | 44.7507 | 1.17e+09 | C | 1 100 150 | - | 1 323 610? | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg VIII | 44.7788 | 8.86e+07 | C | 1 478 690 | - | 1 702 010? | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg IX | 44.8290 | 44.8294 | 8 | 1.63e+09 | A | 144 091 | - | 367 159 | 1s22s2p | 3P° | 2 | 1s22p2 | 3P | 1 | T7096c9,T7065c18 | u20 | |
| Mg IX | 44.8294 | 2.26e-04 | D+ | 144 091 | - | 367 159 | 1s22s2p | 3P° | 2 | 1s22p2 | 3P | 1 | M2 | T7405 | |||
| Mg IX | 45.0674 | 1.83e+09 | C+ | 2 229 730 | - | 2 451 620 | 1s22p4p | 3D | 3 | 1s22p5d | 3D° | 3 | T5633c4,LS | ||||
| Mg VII | 45.0690 | 45.0696 | 100 | 354 401 | - | 576 280 | 2s2p3 | 1D° | 2 | 2p4 | 1D | 2 | u19 | ||||
| Mg VIII | 45.2899 | 2.84e+07 | D+ | 1 513 100? | - | 1 733 900? | 2s2p(3P°)3d | 2P° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 45.5166 | 8.23e+09 | B | 2 068 680 | - | 2 288 380 | 1s22s4p | 1P° | 1 | 1s22s5d | 1D | 2 | T5633c4 | ||||
| Mg VI | 45.6767 | 4.92e+07 | D | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 5/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 45.6767 | 5.46e+06 | E | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 45.6767 | 2.18e+08 | D+ | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 7/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 45.6767 | 1.72e+08 | D+ | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 5/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 45.6767 | 8.73e+07 | D | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 45.6767 | 1.37e+07 | E | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 1/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 45.6767 | 1.36e+08 | D | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 45.6767 | 1.37e+08 | D | 1 122 020 | - | 1 340 950? | 2s2p3(3D°)3s | 4D° | 1/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg X | 45.7247 | 2.38e+09 | A | 2 520 900 | - | 2 739 600 | 1s25p | 2P° | 1/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg X | 45.7247 | 2.85e+09 | A | 2 520 900 | - | 2 739 600 | 1s25p | 2P° | 3/2 | 1s27d | 2D | 5/2 | c4,LS | ||||
| Mg X | 45.7247 | 4.75e+08 | B+ | 2 520 900 | - | 2 739 600 | 1s25p | 2P° | 3/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg VIII | 45.9960 | 4.18e+06 | D | 1 607 850 | - | 1 825 260? | 2s2p(1P°)3d | 2D° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 46.0723 | 5.81e+07 | C | 1 608 210 | - | 1 825 260? | 2s2p(1P°)3d | 2D° | 5/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 46.1766 | 2.58e+07 | D+ | 1 752 130? | - | 1 968 690? | 2p2(1D)3d | 2F | 7/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 46.2299 | 4.95e+06 | D | 1 486 970 | - | 1 703 280? | 2s2p(1P°)3s | 2P° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 46.2385 | 7.04e+09 | B | 2 235 350 | - | 2 451 620 | 1s22p4p | 3P | 2 | 1s22p5d | 3D° | 3 | T5633c4,LS | ||||
| Mg VIII | 46.4684 | 5.47e+07 | D+ | 1 607 850 | - | 1 823 050? | 2s2p(1P°)3d | 2D° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 46.5008 | 1.71e+08 | C | 1 753 640? | - | 1 968 690? | 2p2(1D)3d | 2P | 1/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg V | 46.5437 | 3.77e+08 | D | 727 782 | - | 942 634 | 2s22p3(2D°)3s | 3D° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg VIII | 46.5463 | 6.05e+06 | D | 1 608 210 | - | 1 823 050? | 2s2p(1P°)3d | 2D° | 5/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 46.6005 | 1.48e+07 | D | 1 610 670 | - | 1 825 260? | 2s2p(1P°)3d | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg V | 46.6895 | 2.80e+08 | D+ | 727 763 | - | 941 944 | 2s22p3(2D°)3s | 3D° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg V | 46.6936 | 9.33e+07 | D | 727 782 | - | 941 944 | 2s22p3(2D°)3s | 3D° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg X | 46.7290 | 6.23e+08 | B+ | 2 524 400 | - | 2 738 400 | 1s25d | 2D | 3/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 46.7290 | 6.20e+07 | B | 2 524 400 | - | 2 738 400 | 1s25d | 2D | 3/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 46.7508 | 3.39e+07 | D+ | 1 754 790? | - | 1 968 690? | 2p2(1D)3d | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 46.7508 | 2.03e+08 | C | 1 754 790? | - | 1 968 690? | 2p2(1D)3d | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg X | 46.7727 | 5.58e+08 | B+ | 2 524 600 | - | 2 738 400 | 1s25d | 2D | 5/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg IX | 46.8494 | 8.23e+09 | B | 2 241 080 | - | 2 454 530 | 1s22p4p | 1D | 2 | 1s22p5d | 1F° | 3 | T5633c4 | ||||
| Mg V | 47.0130 | 3.08e+08 | D+ | 727 742 | - | 940 449 | 2s22p3(2D°)3s | 3D° | 3 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg V | 47.0177 | 5.49e+07 | D | 727 763 | - | 940 449 | 2s22p3(2D°)3s | 3D° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg V | 47.0219 | 3.66e+06 | E | 727 782 | - | 940 449 | 2s22p3(2D°)3s | 3D° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg VIII | 47.0854 | 1.19e+07 | D | 1 610 670 | - | 1 823 050? | 2s2p(1P°)3d | 2P° | 1/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 47.0854 | 2.39e+06 | E | 1 610 670 | - | 1 823 050? | 2s2p(1P°)3d | 2P° | 3/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 47.1320 | 8.08e+06 | D | 1 752 130? | - | 1 964 300? | 2p2(1D)3d | 2F | 7/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 47.1320 | 3.99e+05 | E | 1 752 130? | - | 1 964 300? | 2p2(1D)3d | 2F | 7/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VI | 47.1676 | 2.99e+08 | C | 938 830 | - | 1 150 840 | 2s22p2(1D)3s | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg VI | 47.1676 | 3.20e+07 | E | 938 830 | - | 1 150 840 | 2s22p2(1D)3s | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 47.1676 | 2.14e+07 | E | 938 830 | - | 1 150 840 | 2s22p2(1D)3s | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg VI | 47.1676 | 2.88e+08 | D+ | 938 830 | - | 1 150 840 | 2s22p2(1D)3s | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VIII | 47.7943 | 2.39e+08 | C+ | 1 638 790 | - | 1 848 020? | 2p2(1D)3s | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VI | 47.8103 | 1.25e+08 | D | 983 420? | - | 1 192 580 | 2s22p2(1S)3s | 2S | 1/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 47.8675 | 1.25e+08 | D | 983 420? | - | 1 192 330 | 2s22p2(1S)3s | 2S | 1/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg V | 48.1813 | 5.79e+05 | D+ | 77 279 | - | 284 828.3 | 2s22p4 | 1S | 0 | 2s2p5 | 3P° | 1 | T7370c14,T6145 | ||||
| Mg VIII | 48.2253 | 2.16e+08 | C | 1 638 790 | - | 1 846 150? | 2p2(1D)3s | 2D | 3/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 48.2253 | 1.54e+07 | D+ | 1 638 790 | - | 1 846 150? | 2p2(1D)3s | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 48.3419 | 4.42e+07 | D+ | 1 486 970 | - | 1 693 830 | 2s2p(1P°)3s | 2P° | 1/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 48.3419 | 5.31e+07 | C | 1 486 970 | - | 1 693 830 | 2s2p(1P°)3s | 2P° | 3/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 48.3419 | 8.85e+06 | D | 1 486 970 | - | 1 693 830 | 2s2p(1P°)3s | 2P° | 3/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 48.4684 | 2.12e+06 | E | 1 607 850 | - | 1 814 170? | 2s2p(1P°)3d | 2D° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VI | 48.4896 | 1.21e+09 | C | 1 046 640 | - | 1 252 870 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)4d | 4P | 1/2 | u22,LS | ||||
| Mg VIII | 48.519 | 48.5154 | 20bl | 3.85e+08 | B+ | 318 721 | - | 524 841 | 2s2p2 | 2P | 1/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VI | 48.5390 | 1.20e+09 | C | 1 046 640 | - | 1 252 660 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg VIII | 48.5531 | 1.90e+07 | D | 1 608 210 | - | 1 814 170? | 2s2p(1P°)3d | 2D° | 5/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 48.5593 | 48.5600 | 200 | 2.49e+09 | A | 318 721 | - | 524 652 | 2s2p2 | 2P | 1/2 | 2p3 | 2P° | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg V | 48.5594 | 5.52e-01 | B | 77 279 | - | 283 212.3 | 2s22p4 | 1S | 0 | 2s2p5 | 3P° | 2 | M2 | T7370c16 | |||
| Mg VI | 48.6381 | 1.20e+09 | C+ | 1 046 640 | - | 1 252 240 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)4d | 4P | 5/2 | u22,LS | ||||
| Mg VIII | 48.9911 | 48.9913 | 200 | 2.87e+09 | A | 320 723 | - | 524 841 | 2s2p2 | 2P | 3/2 | 2p3 | 2P° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VIII | 49.038 | 49.0367 | 3 | 1.05e+09 | A | 320 723 | - | 524 652 | 2s2p2 | 2P | 3/2 | 2p3 | 2P° | 1/2 | T7194c9,T6424,T7003 | u19 | |
| Mg VI | 49.0436 | 4.36e+07 | D | 1 086 570 | - | 1 290 470? | 2s22p2(1D)3d | 2D | 3/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VI | 49.1280 | 3.10e+06 | E | 1 086 920 | - | 1 290 470? | 2s22p2(1D)3d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VIII | 49.1400 | 6.13e+07 | D+ | 1 610 670 | - | 1 814 170? | 2s2p(1P°)3d | 2P° | 3/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 49.1400 | 1.23e+07 | D | 1 610 670 | - | 1 814 170? | 2s2p(1P°)3d | 2P° | 1/2 | 2s2p(3P°)4p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VI | 49.3389 | 4.60e+07 | D | 1 086 920 | - | 1 289 600? | 2s22p2(1D)3d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg VIII | 49.4315 | 1.02e+07 | D | 1 408 370 | - | 1 610 670 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 49.4315 | 4.09e+07 | D | 1 408 370 | - | 1 610 670 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 49.4389 | 1.93e+08 | D+ | 1 593 600 | - | 1 795 870 | 1s22s3p | 1P° | 1 | 1s22p3p | 1D | 2 | T5633c4 | ||||
| Mg VIII | 49.6845 | 2.02e+07 | D | 1 409 400 | - | 1 610 670 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 49.6845 | 5.05e+07 | D+ | 1 409 400 | - | 1 610 670 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 50.0927 | 6.56e+06 | D | 1 589 200+x | - | 1 788 830+x | 2p2(3P)3s | 4P | 3/2 | 2s2p(3P°)4s | 4P°? | 5/2 | T7192c4,LS | ||||
| Mg VIII | 50.1303 | 3.54e+07 | D+ | 1 408 370 | - | 1 607 850 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 50.2892 | 4.69e+07 | D+ | 1 638 790 | - | 1 837 640 | 2p2(1D)3s | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 50.2892 | 5.22e+06 | D | 1 638 790 | - | 1 837 640 | 2p2(1D)3s | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 50.2892 | 4.88e+07 | C | 1 638 790 | - | 1 837 640 | 2p2(1D)3s | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 50.2892 | 3.48e+06 | D | 1 638 790 | - | 1 837 640 | 2p2(1D)3s | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 50.2993 | 4.22e+07 | D+ | 1 409 400 | - | 1 608 210 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 50.3905 | 6.99e+06 | D | 1 409 400 | - | 1 607 850 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 50.4312 | 7.92e+07 | C | 1 504 990 | - | 1 703 280? | 2s2p(3P°)3d | 2F° | 5/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 50.5996 | 1.48e+07 | D+ | 1 591 200+x | - | 1 788 830+x | 2p2(3P)3s | 4P | 5/2 | 2s2p(3P°)4s | 4P°? | 5/2 | T7192c4,LS | ||||
| Mg VIII | 50.7563 | 4.78e+07 | C | 1 504 990 | - | 1 702 010? | 2s2p(3P°)3d | 2F° | 5/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 50.9580 | 1.53e+09 | B | 1 507 040 | - | 1 703 280? | 2s2p(3P°)3d | 2F° | 7/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 51.0986 | 1.16e+09 | C | 2 248 250 | - | 2 443 950 | 1s22p4d | 3D° | 3 | 1s22p5p | 3P | 2 | T5633c4,LS | ||||
| Mg VI | 51.2573 | 1.05e-01 | B | 55 356 | - | 250 450 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 4P | 1/2 | M2 | c43 | |||
| Mg VI | 51.2618 | 3.34e+04 | C | 55 372.8 | - | 250 450 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 4P | 1/2 | T7370c13,T6791 | ||||
| Mg VI | 51.2618 | 7.99e-01 | B | 55 372.8 | - | 250 450 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 4P | 1/2 | M2 | c43 | |||
| Mg VIII | 51.2899 | 1.25e+09 | B | 1 507 040 | - | 1 702 010? | 2s2p(3P°)3d | 2F° | 7/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg IX | 51.4139 | 2.98e+08 | D+ | 2 249 450 | - | 2 443 950 | 1s22p4d | 3P° | 2 | 1s22p5p | 3P | 2 | T5633c4,LS | ||||
| Mg VI | 51.4859 | 1.85e+04 | D | 55 356 | - | 249 584 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 4P | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 51.4859 | 2.82e-01 | B | 55 356 | - | 249 584 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 51.4903 | 5.10e+04 | D+ | 55 372.8 | - | 249 584 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 4P | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 51.4903 | 4.27e-01 | B | 55 372.8 | - | 249 584 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 4P | 3/2 | M2 | c43 | |||
| Mg IX | 51.5517 | 9.85e+07 | D | 2 249 970 | - | 2 443 950 | 1s22p4d | 3P° | 1 | 1s22p5p | 3P | 2 | T5633c4,LS | ||||
| Mg IX | 51.8188 | 1.40e+09 | C | 2 087 890 | - | 2 280 870 | 1s22s4d | 1D | 2 | 1s22s5p | 1P° | 1 | T5633c4 | ||||
| Mg VI | 51.9232 | 3.02e+05 | C | 55 356 | - | 247 948 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 4P | 5/2 | T7370c13,T6791 | ||||
| Mg VI | 51.9232 | 2.63e-01 | B | 55 356 | - | 247 948 | 2s22p3 | 2D° | 5/2 | 2s2p4 | 4P | 5/2 | M2 | c43 | |||
| Mg VI | 51.9278 | 5.15e+04 | C | 55 372.8 | - | 247 948 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 4P | 5/2 | T7370c13,T6791 | ||||
| Mg VI | 51.9278 | 1.01e-01 | B | 55 372.8 | - | 247 948 | 2s22p3 | 2D° | 3/2 | 2s2p4 | 4P | 5/2 | M2 | c43 | |||
| Mg VII | 52.0627 | 2.40e-01 | B | 40 948 | - | 233 024 | 2s22p2 | 1D | 2 | 2s2p3 | 3D° | 1 | M2 | T7333c10 | |||
| Mg VII | 52.0809 | 5.51e-01 | B+ | 40 948 | - | 232 957 | 2s22p2 | 1D | 2 | 2s2p3 | 3D° | 2 | M2 | T7333c10 | |||
| Mg VII | 52.1091 | 6.15e-01 | B+ | 40 948 | - | 232 853 | 2s22p2 | 1D | 2 | 2s2p3 | 3D° | 3 | M2 | T7333c10 | |||
| Mg VIII | 52.5818 | 1.12e+08 | C | 1 513 100? | - | 1 703 280? | 2s2p(3P°)3d | 2P° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IX | 52.6371 | 1.57e+09 | C+ | 2 256 570 | - | 2 446 550 | 1s22p4d | 1F° | 3 | 1s22p5p | 1D | 2 | T5633c4 | ||||
| Mg VII | 52.7006 | 4.85e-01 | B+ | 85 153 | - | 274 904 | 2s22p2 | 1S | 0 | 2s2p3 | 3P° | 2 | M2 | T7333c10 | |||
| Mg VIII | 52.9574 | 3.32e+00 | C | 129 890+x | - | 318 721 | 2s2p2 | 4P | 1/2 | 2s2p2 | 2P | 1/2 | M1 | T7003 | |||
| Mg IX | 53.1237 | 4.50e+08 | C | 2 258 310 | - | 2 446 550 | 1s22p4d | 1P° | 1 | 1s22p5p | 1D | 2 | T5633c4 | ||||
| Mg VI | 53.2652 | 1.46e+08 | D+ | 1 100 150 | - | 1 287 890? | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VI | 53.2652 | 2.92e+08 | C | 1 100 150 | - | 1 287 890? | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg VI | 53.2652 | 4.37e+08 | C | 1 100 150 | - | 1 287 890? | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg IX | 53.4817 | 1.47e+09 | C | 1 654 580 | - | 1 841 560 | 1s22s3d | 1D | 2 | 1s22p3d | 1P° | 1 | T5633c4 | ||||
| Mg VI | 53.5074 | 2.43e+07 | D | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 53.5074 | 7.29e+06 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 53.5074 | 1.22e+06 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 53.5074 | 1.71e+07 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 53.5074 | 1.30e+07 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 53.5074 | 4.05e+06 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 53.5074 | 1.01e+07 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 53.5074 | 2.03e+07 | E | 1 100 150 | - | 1 287 040 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VIII | 53.6596 | 8.53e+07 | C | 1 946 060 | - | 2 132 420? | 2s26d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 53.6596 | 6.08e+06 | D | 1 946 060 | - | 2 132 420? | 2s26d | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 53.6596 | 8.22e+07 | C | 1 946 060 | - | 2 132 420? | 2s26d | 2D | 3/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 53.6596 | 9.14e+06 | D | 1 946 060 | - | 2 132 420? | 2s26d | 2D | 5/2 | 2s2p(1P°)5d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg V | 53.7438 | 1.64e+08 | E | 756 566 | - | 942 634 | 2s22p3(2P°)3s | 3P° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg VIII | 53.7603 | 7.36e-03 | E | 132 710+x | - | 318 721 | 2s2p2 | 4P | 5/2 | 2s2p2 | 2P | 1/2 | E2 | T7003 | |||
| Mg IX | 53.8532 | 1.40e+09 | D+ | 1 631 040 | - | 1 816 730 | 1s22s3d | 3D | 1 | 1s22p3d | 3P° | 0 | T5633c4,LS | ||||
| Mg V | 53.9377 | 5.40e+07 | E | 756 545 | - | 941 944 | 2s22p3(2P°)3s | 3P° | 0 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg V | 53.9438 | 4.03e+07 | E | 756 566 | - | 941 944 | 2s22p3(2P°)3s | 3P° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg V | 53.9657 | 6.72e+07 | D | 756 641 | - | 941 944 | 2s22p3(2P°)3s | 3P° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IX | 54.0044 | 3.48e+08 | D+ | 1 631 040 | - | 1 816 210 | 1s22s3d | 3D | 1 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 54.0424 | 1.04e+09 | C | 1 631 170 | - | 1 816 210 | 1s22s3d | 3D | 2 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 54.0657 | 2.33e+09 | C | 1 558 080 | - | 1 743 040 | 1s22s3s | 1S | 0 | 1s22p3s | 1P° | 1 | T5633c4 | ||||
| Mg IX | 54.2947 | 1.37e+07 | E | 1 631 040 | - | 1 815 220 | 1s22s3d | 3D | 1 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg IX | 54.3331 | 2.04e+08 | D+ | 1 631 170 | - | 1 815 220 | 1s22s3d | 3D | 2 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg IX | 54.3774 | 1.14e+09 | C | 1 631 320 | - | 1 815 220 | 1s22s3d | 3D | 3 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg V | 54.3824 | 3.95e+07 | D | 756 566 | - | 940 449 | 2s22p3(2P°)3s | 3P° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg V | 54.4046 | 1.18e+08 | D+ | 756 641 | - | 940 449 | 2s22p3(2P°)3s | 3P° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg VII | 54.6006 | 54.6009 | 50 | 362 117 | - | 545 264 | 2s2p3 | 3S° | 1 | 2p4 | 3P | 0 | u19 | ||||
| Mg VI | 54.7885 | 1.87e+08 | D+ | 1 100 150 | - | 1 282 670 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 54.7885 | 3.73e+07 | E | 1 100 150 | - | 1 282 670 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VII | 54.8620 | 54.8619 | 100 | 362 117 | - | 544 393 | 2s2p3 | 3S° | 1 | 2p4 | 3P | 1 | u19 | ||||
| Mg VI | 54.8697 | 9.29e+07 | D+ | 1 100 150 | - | 1 282 400 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 54.8697 | 1.00e+08 | D+ | 1 100 150 | - | 1 282 400 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 54.8697 | 2.97e+07 | D | 1 100 150 | - | 1 282 400 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 54.8817 | 3.76e+09 | B+ | 1 823 050? | - | 2 005 260? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IX | 54.9089 | 1.62e+09 | D+ | 2 280 870 | - | 2 462 990 | 1s22s5p | 1P° | 1 | 1s22s7d | 1D | 2 | T5633c4 | ||||
| Mg VI | 54.9813 | 6.65e+07 | D+ | 1 100 150 | - | 1 282 030 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 54.9813 | 1.55e+08 | D+ | 1 100 150 | - | 1 282 030 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VIII | 55.1298 | 3.98e+09 | B+ | 1 825 260? | - | 2 006 650? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 55.1462 | 6.42e+03 | D | 232 274 | - | 413 610+x | 2s2p2 | 2D | 5/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424 | ||||
| Mg VIII | 55.1563 | 1.21e+03 | E | 232 307 | - | 413 610+x | 2s2p2 | 2D | 3/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424 | ||||
| Mg VII | 55.494 | 55.4942 | 50 | 362 117 | - | 542 316 | 2s2p3 | 3S° | 1 | 2p4 | 3P | 2 | u19 | ||||
| Mg IX | 55.5216 | 2.43e+08 | D+ | 1 654 580 | - | 1 834 690 | 1s22s3d | 1D | 2 | 1s22p3d | 1F° | 3 | T5633c4 | ||||
| Mg VIII | 55.5556 | 2.59e+08 | C+ | 1 825 260? | - | 2 005 260? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VII | 55.828 | 55.8263 | 100 | 397 153 | - | 576 280 | 2s2p3 | 1P° | 1 | 2p4 | 1D | 2 | u19 | ||||
| Mg IX | 56.278 | 1.35e+08 | D+ | 1 631 170 | - | 1 808 860 | 1s22s3d | 3D | 2 | 1s22p3d | 3D° | 3 | T5633c4,LS | ||||
| Mg VI | 56.322 | 6.64e-02 | D | 249 584 | - | 427 135 | 2s2p4 | 4P | 3/2 | 2s2p4 | 2P | 1/2 | M1 | c43 | |||
| Mg IX | 56.325 | 1.07e+09 | C+ | 1 631 320 | - | 1 808 860 | 1s22s3d | 3D | 3 | 1s22p3d | 3D° | 3 | T5633c4,LS | ||||
| Mg VI | 56.420 | 2.13e+00 | D+ | 247 948 | - | 425 190 | 2s2p4 | 4P | 5/2 | 2s2p4 | 2P | 3/2 | M1 | c43 | |||
| Mg IX | 56.555 | 1.79e+08 | D+ | 1 631 040 | - | 1 807 860 | 1s22s3d | 3D | 1 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg IX | 56.596 | 8.29e+08 | C | 1 631 170 | - | 1 807 860 | 1s22s3d | 3D | 2 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg VI | 56.598 | 2.72e+00 | D+ | 250 450 | - | 427 135 | 2s2p4 | 4P | 1/2 | 2s2p4 | 2P | 1/2 | M1 | c43 | |||
| Mg IX | 56.644 | 1.85e+08 | D+ | 1 631 320 | - | 1 807 860 | 1s22s3d | 3D | 3 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg IX | 56.728 | 8.85e+08 | C | 1 631 040 | - | 1 807 320 | 1s22s3d | 3D | 1 | 1s22p3d | 3D° | 1 | T5633c4,LS | ||||
| Mg IX | 56.770 | 2.95e+08 | D+ | 1 631 170 | - | 1 807 320 | 1s22s3d | 3D | 2 | 1s22p3d | 3D° | 1 | T5633c4,LS | ||||
| Mg VI | 56.946 | 1.21e+00 | D+ | 249 584 | - | 425 190 | 2s2p4 | 4P | 3/2 | 2s2p4 | 2P | 3/2 | M1 | c43 | |||
| Mg VIII | 57.097 | 3.81e+08 | C | 1 381 450 | - | 1 556 590 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg VI | 57.228 | 7.02e-01 | D+ | 250 450 | - | 425 190 | 2s2p4 | 4P | 1/2 | 2s2p4 | 2P | 3/2 | M1 | c43 | |||
| Mg X | 57.762 | 57.770 | 10 647 400 | - | 10 820 500 | 1s(2S)2s2p(3P°) | 4P° | 3/2 | 1s(2S)2p2(3P) | 4P | 5/2 | L5679 | |||||
| Mg VIII | 57.780 | 2.03e+08 | C | 1 210 690 | - | 1 383 760 | 2s23s | 2S | 1/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 57.860 | 7.29e+08 | C+ | 1 383 760 | - | 1 556 590 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg IX | 58.005 | 3.81e+08 | C | 2 068 680 | - | 2 241 080 | 1s22s4p | 1P° | 1 | 1s22p4p | 1D | 2 | T5633c4 | ||||
| Mg X | 58.093 | 58.089 | 10 646 380 | - | 10 818 530 | 1s(2S)2s2p(3P°) | 4P° | 1/2 | 1s(2S)2p2(3P) | 4P | 3/2 | L5679 | |||||
| Mg X | 58.435 | 58.435 | 10 647 400 | - | 10 818 530 | 1s(2S)2s2p(3P°) | 4P° | 3/2 | 1s(2S)2p2(3P) | 4P | 3/2 | L5679 | |||||
| Mg VIII | 58.562 | 1.94e+08 | C | 1 210 690 | - | 1 381 450 | 2s23s | 2S | 1/2 | 2s2p(3P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 58.679 | 1.69e+09 | C | 2 087 890 | - | 2 258 310 | 1s22s4d | 1D | 2 | 1s22p4d | 1P° | 1 | T5633c4 | ||||
| Mg X | 58.680 | 58.685 | 10 650 100 | - | 10 820 500 | 1s(2S)2s2p(3P°) | 4P° | 5/2 | 1s(2S)2p2(3P) | 4P | 5/2 | L5679 | |||||
| Mg X | 58.710 | 58.713 | 10 646 380 | - | 10 816 700 | 1s(2S)2s2p(3P°) | 4P° | 1/2 | 1s(2S)2p2(3P) | 4P | 1/2 | L5679 | |||||
| Mg VIII | 58.803 | 2.31e+06 | E | 1 440 610 | - | 1 610 670 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 58.803 | 2.32e+07 | D | 1 440 610 | - | 1 610 670 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 58.824 | 1.11e+09 | C | 2 079 970 | - | 2 249 970 | 1s22s4d | 3D | 2 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 58.824 | 3.72e+08 | D+ | 2 079 970 | - | 2 249 970 | 1s22s4d | 3D | 1 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg IX | 59.004 | 1.47e+07 | E | 2 079 970 | - | 2 249 450 | 1s22s4d | 3D | 1 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg IX | 59.004 | 2.20e+08 | D+ | 2 079 970 | - | 2 249 450 | 1s22s4d | 3D | 2 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg IX | 59.032 | 1.24e+09 | C+ | 2 080 050 | - | 2 249 450 | 1s22s4d | 3D | 3 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg X | 59.070 | 59.067 | 10 647 400 | - | 10 816 700 | 1s(2S)2s2p(3P°) | 4P° | 3/2 | 1s(2S)2p2(3P) | 4P | 1/2 | L5679 | |||||
| Mg VIII | 59.133 | 4.20e+06 | D | 1 381 450 | - | 1 550 560 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg X | 59.242 | 2.26e+07 | C+ | 2 658 800 | - | 2 827 600 | 1s26d | 2D | 3/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 59.242 | 2.03e+08 | B | 2 658 800 | - | 2 827 600 | 1s26d | 2D | 5/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 59.242 | 2.26e+08 | B | 2 658 800 | - | 2 827 600 | 1s26d | 2D | 3/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg VIII | 59.333 | 1.66e+07 | D | 1 381 450 | - | 1 549 990 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 59.385 | 1.12e+01 | C | 129 890+x | - | 298 282 | 2s2p2 | 4P | 1/2 | 2s2p2 | 2S | 1/2 | M1 | T7003 | |||
| Mg VI | 59.404 | 2.73e+07 | D | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 1/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 59.404 | 2.95e+07 | D | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 59.404 | 4.59e+07 | D | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 59.404 | 5.44e+07 | D | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 59.404 | 1.09e+07 | E | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 1/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 59.404 | 1.97e+07 | D | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 59.404 | 8.73e+06 | E | 1 172 610 | - | 1 340 950? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg IX | 59.425 | 1.02e+08 | D+ | 2 079 970 | - | 2 248 250 | 1s22s4d | 3D | 2 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg IX | 59.453 | 8.15e+08 | C+ | 2 080 050 | - | 2 248 250 | 1s22s4d | 3D | 3 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg VIII | 59.538 | 5.40e+05 | E | 1 690 460? | - | 1 858 420 | 2p2(1D)3p | 2F° | 5/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 59.573 | 1.13e+07 | D | 1 690 460? | - | 1 858 320 | 2p2(1D)3p | 2F° | 5/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 59.581 | 2.01e+07 | D+ | 1 442 830 | - | 1 610 670 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 59.666 | 8.18e+06 | D+ | 1 440 610 | - | 1 608 210 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 59.751 | 1.07e+07 | D+ | 1 691 060? | - | 1 858 420 | 2p2(1D)3p | 2F° | 7/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 59.794 | 1.10e+08 | C | 1 440 610 | - | 1 607 850 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 59.952 | 2.00e+07 | D+ | 1 383 760 | - | 1 550 560 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg IX | 59.988 | 9.78e+07 | D+ | 2 284 920 | - | 2 451 620 | 1s22s5d | 3D | 2 | 1s22p5d | 3D° | 3 | T5633c4,LS | ||||
| Mg IX | 59.988 | 7.80e+08 | C+ | 2 284 920 | - | 2 451 620 | 1s22s5d | 3D | 3 | 1s22p5d | 3D° | 3 | T5633c4,LS | ||||
| Mg VI | 60.049 | 8.74e+04 | D+ | 83 920.0 | - | 250 450 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 4P | 1/2 | T7370c13,T6791 | ||||
| Mg VI | 60.088 | 5.09e+03 | E | 84 028.4 | - | 250 450 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 4P | 1/2 | T7370c13,T6791 | ||||
| Mg VI | 60.088 | 8.15e-02 | B | 84 028.4 | - | 250 450 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 4P | 1/2 | M2 | c43 | |||
| Mg XI | 60.154 | 3.30e+09 | A | (13 675 153) | - | (13 841 392.5) | 1s5s | 1S | 0 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg VIII | 60.158 | 7.96e+06 | D | 1 383 760 | - | 1 549 990 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg IX | 60.187 | 2.17e+08 | C | 2 288 380 | - | 2 454 530 | 1s22s5d | 1D | 2 | 1s22p5d | 1F° | 3 | T5633c4 | ||||
| Mg IX | 60.357 | 1.70e+08 | D+ | 2 280 870 | - | 2 446 550 | 1s22s5p | 1P° | 1 | 1s22p5p | 1D | 2 | T5633c4 | ||||
| Mg VI | 60.363 | 1.33e+03 | E | 83 920.0 | - | 249 584 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 4P | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 60.363 | 1.88e-01 | B | 83 920.0 | - | 249 584 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 60.394 | 1.82e+07 | D | 1 124 890 | - | 1 290 470? | 2s22p2(1S)3d | 2D | 3/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VI | 60.394 | 1.30e+06 | E | 1 124 890 | - | 1 290 470? | 2s22p2(1S)3d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VIII | 60.397 | 5.54e-02 | D | 132 710+x | - | 298 282 | 2s2p2 | 4P | 5/2 | 2s2p2 | 2S | 1/2 | E2 | T7003 | |||
| Mg VI | 60.403 | 7.67e-03 | C+ | 84 028.4 | - | 249 584 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 4P | 3/2 | M2 | c43 | |||
| Mg VI | 60.403 | 2.31e+05 | B | 84 028.4 | - | 249 584 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 4P | 3/2 | T7370c13,T6791 | ||||
| Mg VI | 60.405 | 4.84e+08 | C | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 60.405 | 7.57e+08 | C | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 60.405 | 1.21e+09 | C+ | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 7/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 60.405 | 7.58e+07 | D+ | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 1/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 60.405 | 7.57e+08 | C | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 1/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 60.405 | 9.54e+08 | C+ | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 5/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 60.405 | 3.03e+07 | D | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 60.405 | 2.72e+08 | C | 1 175 400 | - | 1 340 950? | 2s2p3(5S°)3d | 4D° | 5/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VIII | 60.467 | 1.10e+08 | C | 1 442 830 | - | 1 608 210 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 60.573 | 3.98e+08 | B | 1 383 760 | - | 1 548 850 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 60.599 | 1.17e+07 | D+ | 1 442 830 | - | 1 607 850 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VI | 60.713 | 1.91e+07 | D | 1 124 890 | - | 1 289 600? | 2s22p2(1S)3d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg IV | 60.845 | 3.96e+06 | E | 603 138.1 | - | 767 489 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)4d | 4F | 5/2 | c57,LS | ||||
| Mg VII | 60.864 | 1.21e-02 | C | 232 853 | - | 397 153 | 2s2p3 | 3D° | 3 | 2s2p3 | 1P° | 1 | E2 | T7333c10 | |||
| Mg IV | 60.868 | 6.21e+05 | E | 604 003.1 | - | 768 294? | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)4d | 4F | 3/2 | T4781 | ||||
| Mg VII | 60.903 | 7.53e-03 | D+ | 232 957 | - | 397 153 | 2s2p3 | 3D° | 2 | 2s2p3 | 1P° | 1 | E2 | T7333c10 | |||
| Mg VII | 60.903 | 2.23e+01 | C+ | 232 957 | - | 397 153 | 2s2p3 | 3D° | 2 | 2s2p3 | 1P° | 1 | M1 | T7333c10 | |||
| Mg VII | 60.928 | 7.41e+00 | C+ | 233 024 | - | 397 153 | 2s2p3 | 3D° | 1 | 2s2p3 | 1P° | 1 | M1 | T7333c10 | |||
| Mg VII | 60.928 | 3.31e-03 | D+ | 233 024 | - | 397 153 | 2s2p3 | 3D° | 1 | 2s2p3 | 1P° | 1 | E2 | T7333c10 | |||
| Mg VI | 60.965 | 6.48e-02 | B | 83 920.0 | - | 247 948 | 2s22p3 | 2P° | 1/2 | 2s2p4 | 4P | 5/2 | M2 | c43 | |||
| Mg X | 60.9794 | 60.9793 | 23g | 7.51e+08 | AA | 0 | - | 163 990 | 1s22s | 2S | 1/2 | 1s22p | 2P° | 3/2 | T6820 | L4463 | |
| Mg VI | 61.006 | 2.18e-01 | B+ | 84 028.4 | - | 247 948 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 4P | 5/2 | M2 | c43 | |||
| Mg VI | 61.006 | 1.48e+05 | C+ | 84 028.4 | - | 247 948 | 2s22p3 | 2P° | 3/2 | 2s2p4 | 4P | 5/2 | T7370c13,T6791 | ||||
| Mg IV | 61.113 | 3.63e+07 | E | 604 662.9 | - | 768 294? | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)4d | 4F | 3/2 | T4781 | ||||
| Mg IV | 61.167 | 6.21e+07 | E | 604 003.1 | - | 767 489 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)4d | 4F | 5/2 | T4781 | ||||
| Mg IV | 61.252 | 2.39e+08 | D | 605 033.5 | - | 768 294? | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)4d | 4F | 3/2 | T4781 | ||||
| Mg IV | 61.415 | 2.57e+08 | D | 604 662.9 | - | 767 489 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)4d | 4F | 5/2 | T4781 | ||||
| Mg XI | 61.457 | 1.35e+09 | A | (13 678 678) | - | (13 841 392.5) | 1s5d | 1D | 2 | 1s6p | 1P° | 1 | T5231c4 | ||||
| Mg XI | 61.618 | * | (13 678 751) | - | (13 841 042) | 1s5g | 3G | 5 | 1s6h | 3H° | 6 | ||||||
| Mg XI | 61.609 | * | (13 678 716) | - | (13 841 029) | 1s5g | 3G | 4 | 1s6h | 3H° | 5 | ||||||
| Mg XI | 61.623 | * | (13 678 751) | - | (13 841 029) | 1s5g | 3G | 5 | 1s6h | 3H° | 5 | ||||||
| Mg XI | 61.608 | * | (13 678 716) | - | (13 841 032) | 1s5g | 3G | 4 | 1s6h | 3H° | 4 | ||||||
| Mg XI | 61.619 | * | (13 678 756) | - | (13 841 044) | 1s5g | 1G | 4 | 1s6h | 1H° | 5 | ||||||
| Mg XI | 61.622 | * | (13 678 751) | - | (13 841 032) | 1s5g | 3G | 5 | 1s6h | 3H° | 4 | ||||||
| Mg XI | 61.611 | * | (13 678 723) | - | (13 841 032) | 1s5g | 3G | 3 | 1s6h | 3H° | 4 | ||||||
| Mg IV | 61.892 | 4.56e+08 | D+ | 682 851.3 | - | 844 424 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1S)4d? | 2D? | 3/2 | T4781 | ||||
| Mg IV | 61.906 | 5.66e+07 | E | 682 889.5 | - | 844 424 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1S)4d? | 2D? | 5/2 | T4781 | ||||
| Mg IV | 61.906 | 7.74e+08 | C | 682 889.5 | - | 844 424 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1S)4d? | 2D? | 3/2 | T4781 | ||||
| Mg VIII | 62.147 | 3.01e+07 | D+ | 1 486 970 | - | 1 647 880 | 2s2p(1P°)3s | 2P° | 3/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 62.147 | 1.50e+07 | D | 1 486 970 | - | 1 647 880 | 2s2p(1P°)3s | 2P° | 1/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 62.325 | 1.80e+07 | D+ | 1 478 340 | - | 1 638 790 | 2s2p(3P°)3d | 2D° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 62.325 | 1.34e+06 | E | 1 478 340 | - | 1 638 790 | 2s2p(3P°)3d | 2D° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 62.461 | 1.86e+07 | D+ | 1 478 690 | - | 1 638 790 | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 62.461 | 1.99e+06 | E | 1 478 690 | - | 1 638 790 | 2s2p(3P°)3d | 2D° | 5/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg X | 62.4943 | 62.4941 | 12g | 6.95e+08 | AA | 0 | - | 160 015 | 1s22s | 2S | 1/2 | 1s22p | 2P° | 1/2 | T6820 | L4463 | |
| Mg IV | 63.127 | 1.96e+08 | D | 644 643.4 | - | 803 054 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)4d | 2D | 3/2 | T4781 | ||||
| Mg IV | 63.167 | 9.66e+07 | D | 644 643.4 | - | 802 954 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)4d | 2D | 5/2 | T4781 | ||||
| Mg IV | 63.184 | 2.40e+07 | E | 644 786.4 | - | 803 054 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)4d | 2D | 3/2 | T4781 | ||||
| Mg IV | 63.224 | 1.92e+08 | D | 644 786.4 | - | 802 954 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)4d | 2D | 5/2 | T4781 | ||||
| Mg IV | 63.427 | 1.12e+08 | E | 644 643.4 | - | 802 306 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)4d | 2P | 1/2 | T4781 | ||||
| Mg IV | 63.452 | 3.69e+07 | E | 644 643.4 | - | 802 244 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)4d | 2P | 3/2 | T4781 | ||||
| Mg IV | 63.462 | 5.26e+08 | D+ | 612 501.6 | - | 770 075 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)4d | 2D | 5/2 | T4781 | ||||
| Mg IV | 63.509 | 1.34e+08 | D | 644 786.4 | - | 802 244 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)4d | 2P | 3/2 | T4781 | ||||
| Mg IV | 63.727 | 2.65e+08 | E | 612 501.6 | - | 769 421 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)4d | 2D | 3/2 | T4781 | ||||
| Mg VIII | 63.747 | 3.67e+06 | D | 1 440 610 | - | 1 597 480? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VII | 63.756 | 1.21e-06 | E | 118 100+x | - | 274 947 | 2s2p3 | 5S° | 2 | 2s2p3 | 3P° | 0 | E2 | T7333c10 | |||
| Mg VII | 63.774 | 1.82e-04 | D | 118 100+x | - | 274 904 | 2s2p3 | 5S° | 2 | 2s2p3 | 3P° | 2 | E2 | T7333c10 | |||
| Mg VII | 63.774 | 2.51e+01 | C+ | 118 100+x | - | 274 904 | 2s2p3 | 5S° | 2 | 2s2p3 | 3P° | 2 | M1 | T7333c10 | |||
| Mg VII | 63.777 | 3.56e-05 | D | 118 100+x | - | 274 897 | 2s2p3 | 5S° | 2 | 2s2p3 | 3P° | 1 | E2 | T7333c10 | |||
| Mg VII | 63.777 | 1.40e+01 | C+ | 118 100+x | - | 274 897 | 2s2p3 | 5S° | 2 | 2s2p3 | 3P° | 1 | M1 | T7333c10 | |||
| Mg IV | 63.977 | 1.67e+08 | D | 612 232.4 | - | 768 539 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)4d | 4P | 5/2 | T4781 | ||||
| Mg IV | 64.289 | 1.98e+08 | D | 612 232.4 | - | 767 780 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)4d | 4P | 3/2 | T4781 | ||||
| Mg IV | 64.472 | 2.91e+08 | D | 612 232.4 | - | 767 339? | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)4d | 4P | 1/2 | T4781 | ||||
| Mg VIII | 64.662 | 3.28e+07 | C | 1 597 480? | - | 1 752 130? | 2s2p(1P°)3d | 2F° | 5/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 64.662 | 3.76e+06 | D | 1 442 830 | - | 1 597 480? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 64.662 | 8.84e+08 | B+ | 1 597 480? | - | 1 752 130? | 2s2p(1P°)3d | 2F° | 7/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 64.662 | 2.50e+05 | E | 1 442 830 | - | 1 597 480? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 64.717 | 2.99e+07 | C | 1 814 170? | - | 1 968 690? | 2s2p(3P°)4p | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 64.717 | 5.00e+06 | D | 1 814 170? | - | 1 968 690? | 2s2p(3P°)4p | 2P | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IX | 64.717 | 1.57e+09 | C+ | 1 593 600 | - | 1 748 120 | 1s22s3p | 1P° | 1 | 1s22p3p | 1P | 1 | T5633c4 | ||||
| Mg VIII | 64.855 | 1.08e+08 | C+ | 1 693 830 | - | 1 848 020? | 2s24d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IV | 65.065 | 5.09e+08 | D | 650 061.6 | - | 803 754 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4d | 2S | 1/2 | T4781 | ||||
| Mg IX | 65.223 | 6.91e+08 | C | 2 087 890 | - | 2 241 210 | 1s22s4d | 1D | 2 | 1s22p4d | 1D° | 2 | T5633c4 | ||||
| Mg IV | 65.363 | 1.15e+08 | D | 650 061.6 | - | 803 054 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4d | 2D | 3/2 | T4781 | ||||
| Mg IV | 65.405 | 3.76e+08 | D+ | 650 061.6 | - | 802 954 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4d | 2D | 5/2 | T4781 | ||||
| Mg VI | 65.488 | 9.75e+07 | C | 893 940 | - | 1 046 640 | 2s22p2(3P)3s | 4P | 1/2 | 2s2p3(5S°)3s | 4S° | 3/2 | T7370c13 | ||||
| Mg IV | 65.505 | 3.09e+08 | D | 651 093.9 | - | 803 754 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)4d | 2S | 1/2 | T4781 | ||||
| Mg VI | 65.565 | 1.89e+07 | D | 1 040 060 | - | 1 192 580 | 2s22p2(3P)3d | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VIII | 65.651 | 6.95e+06 | D+ | 1 693 830 | - | 1 846 150? | 2s24d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 65.651 | 9.72e+07 | C+ | 1 693 830 | - | 1 846 150? | 2s24d | 2D | 3/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VI | 65.673 | 7.55e+06 | E | 1 040 060 | - | 1 192 330 | 2s22p2(3P)3d | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg IV | 65.684 | 3.87e+08 | D | 650 061.6 | - | 802 306 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4d | 2P | 1/2 | T4781 | ||||
| Mg VI | 65.687 | 2.93e+01 | C | 249 584 | - | 401 822 | 2s2p4 | 4P | 3/2 | 2s2p4 | 2S | 1/2 | M1 | c43 | |||
| Mg IV | 65.711 | 7.53e+08 | C | 650 061.6 | - | 802 244 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4d | 2P | 3/2 | T4781 | ||||
| Mg IV | 65.807 | 3.94e+08 | D+ | 651 093.9 | - | 803 054 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)4d | 2D | 3/2 | T4781 | ||||
| Mg VI | 65.833 | 3.76e+06 | E | 1 040 680 | - | 1 192 580 | 2s22p2(3P)3d | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VIII | 65.867 | 1.29e+09 | B | 1 486 970 | - | 1 638 790 | 2s2p(1P°)3s | 2P° | 1/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 65.867 | 1.56e+09 | B+ | 1 486 970 | - | 1 638 790 | 2s2p(1P°)3s | 2P° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 65.867 | 2.58e+08 | C+ | 1 486 970 | - | 1 638 790 | 2s2p(1P°)3s | 2P° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VI | 65.898 | 1.90e+08 | C | 894 890 | - | 1 046 640 | 2s22p2(3P)3s | 4P | 3/2 | 2s2p3(5S°)3s | 4S° | 3/2 | T7370c13 | ||||
| Mg VI | 65.941 | 1.49e+07 | E | 1 040 680 | - | 1 192 330 | 2s22p2(3P)3d | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg VI | 66.062 | 5.44e+00 | C | 250 450 | - | 401 822 | 2s2p4 | 4P | 1/2 | 2s2p4 | 2S | 1/2 | M1 | c43 | |||
| Mg IV | 66.132 | 6.49e+08 | D+ | 651 093.9 | - | 802 306 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)4d | 2P | 1/2 | T4781 | ||||
| Mg IV | 66.159 | 1.74e+08 | D | 651 093.9 | - | 802 244 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)4d | 2P | 3/2 | T4781 | ||||
| Mg IX | 66.186 | 1.58e+08 | D+ | 2 241 080 | - | 2 392 170 | 1s22p4p | 1D | 2 | 1s22s6p | 1P° | 1 | T5633c4 | ||||
| Mg VI | 66.578 | 2.76e+08 | C | 896 440 | - | 1 046 640 | 2s22p2(3P)3s | 4P | 5/2 | 2s2p3(5S°)3s | 4S° | 3/2 | T7370c13 | ||||
| Mg VI | 66.622 | 2.40e+08 | C | 1 046 640 | - | 1 196 740? | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)4s | 4P | 5/2 | u22,LS | ||||
| Mg VIII | 66.774 | 1.03e+08 | C | 1 460 910 | - | 1 610 670 | 2s2p(3P°)3p | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 66.774 | 1.04e+08 | C | 1 460 910 | - | 1 610 670 | 2s2p(3P°)3p | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg V | 67.101 | 6.74e+05 | E | 1 017 620 | - | 1 166 650? | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 67.128 | 6.05e+06 | E | 1 017 620 | - | 1 166 590? | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg V | 67.155 | 2.42e+07 | D | 1 017 620 | - | 1 166 530? | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(2D)3d | 3D | 3 | c57,LS | ||||
| Mg V | 67.272 | 1.00e+07 | E | 1 018 000 | - | 1 166 650? | 2s22p3(2D°)4d | 3P° | 1 | 2s2p4(2D)3d | 3D | 1 | c57,LS | ||||
| Mg V | 67.299 | 1.80e+07 | D | 1 018 000 | - | 1 166 590? | 2s22p3(2D°)4d | 3P° | 1 | 2s2p4(2D)3d | 3D | 2 | c57,LS | ||||
| Mg VIII | 67.463 | 1.30e+08 | C+ | 1 858 420 | - | 2 006 650? | 2s25d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VII | 67.657 | 6.62e-05 | C | 85 153 | - | 232 957 | 2s22p2 | 1S | 0 | 2s2p3 | 3D° | 2 | M2 | T7333c10 | |||
| Mg VIII | 67.9822 | 67.9824 | 50 | 6.81e+08 | B+ | 318 721 | - | 465 818 | 2s2p2 | 2P | 1/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424,T7003 | u19 | |
| Mg IV | 68.030 | 3.00e+08 | D | 650 061.6 | - | 797 056 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1S)4s | 2S | 1/2 | T4781 | ||||
| Mg VIII | 68.055 | 3.41e+07 | C | 1 607 850 | - | 1 754 790? | 2s2p(1P°)3d | 2D° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 68.055 | 1.18e+08 | C+ | 1 858 320 | - | 2 005 260? | 2s25d | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 68.101 | 8.43e+06 | D+ | 1 858 420 | - | 2 005 260? | 2s25d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 68.222 | 3.05e+08 | C+ | 1 608 210 | - | 1 754 790? | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VI | 68.465 | 4.04e+07 | D+ | 1 172 610 | - | 1 318 670? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 68.465 | 1.73e+07 | D | 1 172 610 | - | 1 318 670? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg VIII | 68.488 | 8.46e+06 | D+ | 1 702 010? | - | 1 848 020? | 2p2(3P)3d | 2F | 7/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IV | 68.511 | 1.55e+08 | E | 651 093.9 | - | 797 056 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1S)4s | 2S | 1/2 | T4781 | ||||
| Mg IX | 68.568 | 4.43e+07 | D | 2 249 450 | - | 2 395 290 | 1s22p4d | 3P° | 2 | 1s22s6d | 3D | 3 | T5633c4,LS | ||||
| Mg IX | 68.568 | 1.11e+07 | E | 2 249 450 | - | 2 395 290 | 1s22p4d | 3P° | 2 | 1s22s6d | 3D | 2 | T5633c4,LS | ||||
| Mg VIII | 68.592 | 3.35e+08 | C+ | 1 607 850 | - | 1 753 640? | 2s2p(1P°)3d | 2D° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 68.662 | 5.96e+07 | C | 1 823 050? | - | 1 968 690? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 68.662 | 4.41e+06 | D | 1 823 050? | - | 1 968 690? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IX | 68.814 | 3.29e+07 | D | 2 249 970 | - | 2 395 290 | 1s22p4d | 3P° | 1 | 1s22s6d | 3D | 2 | T5633c4,LS | ||||
| Mg VIII | 68.920 | 1.07e+08 | B+ | 320 723 | - | 465 818 | 2s2p2 | 2P | 3/2 | 2p3 | 2D° | 3/2 | T7194c9,T6424,T7003 | ||||
| Mg VI | 68.923 | 2.55e+07 | D | 1 172 610 | - | 1 317 700? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VI | 68.923 | 7.54e+06 | E | 1 172 610 | - | 1 317 700? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VI | 68.923 | 2.35e+07 | D | 1 172 610 | - | 1 317 700? | 2s2p3(3P°)3s | 4P° | 1/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VIII | 68.9601 | 68.9551 | 100 | 7.51e+08 | B+ | 320 723 | - | 465 745 | 2s2p2 | 2P | 3/2 | 2p3 | 2D° | 5/2 | T7194c9,T6424,T7003 | u19 | |
| Mg X | 69.013 | 1.97e+09 | A | 2 511 600 | - | 2 656 500 | 1s25s | 2S | 1/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 69.013 | 1.98e+09 | A | 2 511 600 | - | 2 656 500 | 1s25s | 2S | 1/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 69.089 | 1.31e+08 | C+ | 1 703 280? | - | 1 848 020? | 2p2(3P)3d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 69.377 | 4.01e+05 | E | 1 702 010? | - | 1 846 150? | 2p2(3P)3d | 2F | 7/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 69.387 | 7.87e+08 | B | 1 610 670 | - | 1 754 790? | 2s2p(1P°)3d | 2P° | 3/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 69.387 | 1.57e+08 | C+ | 1 610 670 | - | 1 754 790? | 2s2p(1P°)3d | 2P° | 1/2 | 2p2(1D)3d | 2P | 3/2 | T7192c4,LS | ||||
| Mg IX | 69.401 | 1.25e-01 | A+ | 0 | - | 144 091 | 1s22s2 | 1S | 0 | 1s22s2p | 3P° | 2 | M2 | T7096c9,T7405 | |||
| Mg VIII | 69.483 | 1.74e+08 | C+ | 1 608 210 | - | 1 752 130? | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 69.720 | 6.32e+06 | D | 1 825 260? | - | 1 968 690? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 69.720 | 5.90e+07 | C | 1 825 260? | - | 1 968 690? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VI | 69.779 | 5.26e+07 | D | 1 150 840 | - | 1 294 150? | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4d | 2P | 1/2 | u22,LS | ||||
| Mg VI | 69.779 | 4.73e+07 | D+ | 1 150 840 | - | 1 294 150? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4d | 2P | 3/2 | u22,LS | ||||
| Mg VI | 69.779 | 5.26e+06 | E | 1 150 840 | - | 1 294 150? | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4d | 2P | 3/2 | u22,LS | ||||
| Mg VIII | 69.945 | 6.15e+08 | C+ | 1 610 670 | - | 1 753 640? | 2s2p(1P°)3d | 2P° | 1/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 69.945 | 3.08e+08 | C+ | 1 610 670 | - | 1 753 640? | 2s2p(1P°)3d | 2P° | 3/2 | 2p2(1D)3d | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 69.994 | 8.39e+06 | D+ | 1 703 280? | - | 1 846 150? | 2p2(3P)3d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 70.013 | 3.82e+05 | E | 1 335 860 | - | 1 478 690 | 2s23d | 2D | 3/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 70.097 | 5.32e+06 | D+ | 1 336 030 | - | 1 478 690 | 2s23d | 2D | 5/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 70.185 | 5.12e+06 | D | 1 335 860 | - | 1 478 340 | 2s23d | 2D | 3/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 70.269 | 5.67e+05 | E | 1 336 030 | - | 1 478 340 | 2s23d | 2D | 5/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 70.319 | 7.25e+08 | B+ | 1 548 850 | - | 1 691 060? | 2s2p(1P°)3p | 2D | 5/2 | 2p2(1D)3p | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IX | 70.606 | 70.606 | 1g | 9.04e+04 | D | 0 | - | 141 631 | 1s22s2 | 1S | 0 | 1s22s2p | 3P° | 1 | T7096c9,T7065c18,T6525,T6556 | L2009 | |
| Mg VIII | 70.616 | 4.78e+07 | C | 1 548 850 | - | 1 690 460? | 2s2p(1P°)3p | 2D | 5/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg V | 70.706 | 2.74e+07 | D | 940 449 | - | 1 081 880 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg V | 70.706 | 1.52e+07 | E | 940 449 | - | 1 081 880 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg VIII | 70.796 | 1.05e+07 | D+ | 1 823 050? | - | 1 964 300? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VI | 70.837 | 1.17e+08 | D+ | 1 192 330 | - | 1 333 500? | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(1S)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 70.962 | 1.40e+08 | C | 1 192 580 | - | 1 333 500? | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1S)4d | 2D | 5/2 | u22,LS | ||||
| Mg VI | 70.962 | 2.33e+07 | D | 1 192 580 | - | 1 333 500? | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1S)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 71.352 | 2.30e+07 | D | 1 150 840 | - | 1 290 990 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 71.352 | 2.15e+08 | C | 1 150 840 | - | 1 290 990 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4d | 2D | 5/2 | u22,LS | ||||
| Mg VI | 71.352 | 1.54e+07 | D | 1 150 840 | - | 1 290 990 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4d | 2D | 5/2 | u22,LS | ||||
| Mg VI | 71.352 | 2.07e+08 | C | 1 150 840 | - | 1 290 990 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4d | 2D | 3/2 | u22,LS | ||||
| Mg V | 71.461 | 8.78e+06 | E | 941 944 | - | 1 081 880 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg V | 71.461 | 8.82e+06 | E | 941 944 | - | 1 081 880 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg IV | 71.4962 | 71.4962 | 2 | 670 786.1 | - | 810 653.7 | 2s22p4(3P)3d | 4D | 7/2 | 2s22p4(3P2)5f | 2[4]° | 9/2 | L2720 | ||||
| Mg IV | 71.6177 | 71.6177 | 1 | 671 028.8 | - | 810 659.1 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)5f | 2[4]° | 7/2 | L2720 | ||||
| Mg V | 71.815 | 1.16e+07 | E | 942 634 | - | 1 081 880 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg IX | 71.849 | 3.24e+07 | D | 2 258 310 | - | 2 397 490 | 1s22p4d | 1P° | 1 | 1s22s6d | 1D | 2 | T5633c4 | ||||
| Mg IV | 71.8550 | 7.78e-03 | D | 543 720.4 | - | 682 889.5 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(1S)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 71.8748 | 5.09e-03 | E | 543 720.4 | - | 682 851.3 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(1S)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg VIII | 71.922 | 7.12e+05 | E | 1 825 260? | - | 1 964 300? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 71.922 | 1.06e+07 | D+ | 1 825 260? | - | 1 964 300? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg III | 72.1592 | 72.1590 | 2 | 431 530.0 | - | 570 112.8 | 2s22p53s | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg X | 72.516 | 4.31e+09 | A+ | 2 520 900 | - | 2 658 800 | 1s25p | 2P° | 3/2 | 1s26d | 2D | 5/2 | c4,LS | ||||
| Mg X | 72.516 | 3.60e+09 | A+ | 2 520 900 | - | 2 658 800 | 1s25p | 2P° | 1/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg X | 72.516 | 7.19e+08 | A | 2 520 900 | - | 2 658 800 | 1s25p | 2P° | 3/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg III | 72.5347 | 72.5355 | 3 | 426 868.1 | - | 564 731.6 | 2s22p53s | 3P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg IV | 72.5943 | 3.40e-04 | E | 545 137.6 | - | 682 889.5 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(1S)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 72.6144 | 8.85e-03 | D | 545 137.6 | - | 682 851.3 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(1S)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg VI | 72.743 | 1.31e+07 | D | 1 150 840 | - | 1 288 310? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4d | 2F | 5/2 | u22,LS | ||||
| Mg VI | 72.743 | 1.97e+08 | C | 1 150 840 | - | 1 288 310? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4d | 2F | 7/2 | u22,LS | ||||
| Mg VI | 72.743 | 1.83e+08 | C | 1 150 840 | - | 1 288 310? | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4d | 2F | 5/2 | u22,LS | ||||
| Mg III | 72.8337 | 72.8336 | 5 | 425 640.3 | - | 562 939.5 | 2s22p53s | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg IV | 73.0278 | 5.19e-04 | E | 545 955.4 | - | 682 889.5 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg III | 73.2625 | 73.2623 | 5 | 425 640.3 | - | 562 136.1 | 2s22p53s | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg VIII | 73.303 | 1.74e+07 | C | 1 597 480? | - | 1 733 900? | 2s2p(1P°)3d | 2F° | 7/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 73.303 | 8.71e+05 | E | 1 597 480? | - | 1 733 900? | 2s2p(1P°)3d | 2F° | 5/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg III | 73.4441 | 73.4439 | 8 | 425 640.3 | - | 561 798.7 | 2s22p53s | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg III | 73.6563 | 73.6561 | 6 | 426 868.1 | - | 562 634.2 | 2s22p53s | 3P° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg VIII | 73.730 | 3.91e+07 | C | 1 702 010? | - | 1 837 640 | 2p2(3P)3d | 2F | 7/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IV | 73.7724 | 73.7724 | 3 | 1.50e+09 | D+ | 675 370.2 | - | 810 922.2 | 2s22p4(3P)3d | 4F | 9/2 | 2s22p4(3P2)5f | 2[5]° | 11/2 | c57,LS' | L2720 | |
| Mg III | 73.9276 | 73.9273 | 7 | 426 868.1 | - | 562 136.1 | 2s22p53s | 3P° | 1 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg IX | 74.041 | 4.78e+08 | C | 1 654 580 | - | 1 789 640 | 1s22s3d | 1D | 2 | 1s22p3d | 1D° | 2 | T5633c4 | ||||
| Mg IV | 74.1578 | 74.1578 | 2 | 676 075.3 | - | 810 922.9 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P2)5f | 2[5]° | 9/2 | L2720 | ||||
| Mg VIII | 74.184 | 9.87e+05 | D | 1 690 460? | - | 1 825 260? | 2p2(1D)3p | 2F° | 5/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg III | 74.1932 | 74.1938 | 5 | 427 852.1 | - | 562 634.2 | 2s22p53s | 3P° | 0 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg VIII | 74.195 | 8.38e+06 | D | 1 513 100? | - | 1 647 880 | 2s2p(3P°)3d | 2P° | 3/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 74.427 | 6.83e+05 | E | 1 703 280? | - | 1 837 640 | 2p2(3P)3d | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 74.427 | 6.37e+06 | D+ | 1 703 280? | - | 1 837 640 | 2p2(3P)3d | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg III | 74.4342 | 74.4342 | 7 | 425 640.3 | - | 559 987.1 | 2s22p53s | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg VIII | 74.516 | 1.94e+07 | C | 1 691 060? | - | 1 825 260? | 2p2(1D)3p | 2F° | 7/2 | 2s2p(3P°)4p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 74.738 | 4.80e+07 | C | 1 504 990 | - | 1 638 790 | 2s2p(3P°)3d | 2F° | 5/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 74.738 | 2.28e+06 | D | 1 504 990 | - | 1 638 790 | 2s2p(3P°)3d | 2F° | 5/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 74.839 | 4.08e+06 | D | 1 514 260? | - | 1 647 880 | 2s2p(3P°)3d | 2P° | 1/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg IX | 74.955 | 74.955 | 7.89e+08 | A+ | 271 687 | - | 405 100 | 1s22s2p | 1P° | 1 | 1s22p2 | 1D | 2 | T7096c9,T7065c18 | L1255 | ||
| Mg IX | 74.955 | 9.39e-04 | B | 271 687 | - | 405 100 | 1s22s2p | 1P° | 1 | 1s22p2 | 1D | 2 | M2 | T7405 | |||
| Mg III | 75.0745 | 75.0742 | 4 | 431 530.0 | - | 564 731.6 | 2s22p53s | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg III | 75.1121 | 75.1120 | 7 | 431 530.0 | - | 564 664.6 | 2s22p53s | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg III | 75.1207 | 75.1208 | 7 | 426 868.1 | - | 559 987.1 | 2s22p53s | 3P° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg III | 75.3247 | 75.3240 | 4 | 431 530.0 | - | 564 289.8 | 2s22p53s | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg VIII | 75.352 | 3.46e-02 | B+ | 0 | - | 132 710+x | 2s22p | 2P° | 1/2 | 2s2p2 | 4P | 5/2 | M2 | T7194c9 | |||
| Mg VIII | 75.420 | 1.97e+07 | D+ | 1 690 460? | - | 1 823 050? | 2p2(1D)3p | 2F° | 5/2 | 2s2p(3P°)4p | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 75.487 | 7.93e+01 | C+ | 367 159 | - | 499 633 | 1s22p2 | 3P | 1 | 1s22p2 | 1S | 0 | M1 | T7405 | |||
| Mg X | 75.529 | 3.50e+07 | B+ | 2 658 800 | - | 2 791 200 | 1s26d | 2D | 3/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 75.529 | 3.16e+08 | B+ | 2 658 800 | - | 2 791 200 | 1s26d | 2D | 5/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 75.529 | 3.51e+08 | B+ | 2 658 800 | - | 2 791 200 | 1s26d | 2D | 3/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg III | 75.6808 | 75.6802 | 3 | 427 852.1 | - | 559 987.1 | 2s22p53s | 3P° | 0 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg X | 75.700 | 1.13e+09 | A | 2 524 400 | - | 2 656 500 | 1s25d | 2D | 3/2 | 1s26p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 75.700 | 1.13e+08 | A | 2 524 400 | - | 2 656 500 | 1s25d | 2D | 3/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 75.815 | 1.01e+09 | A | 2 524 600 | - | 2 656 500 | 1s25d | 2D | 5/2 | 1s26p | 2P° | 3/2 | c4,LS | ||||
| Mg VIII | 75.901 | 4.35e+07 | C | 1 507 040 | - | 1 638 790 | 2s2p(3P°)3d | 2F° | 7/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg III | 76.0981 | 76.0980 | 3 | 431 530.0 | - | 562 939.5 | 2s22p53s | 1P° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg IX | 76.229 | 7.56e+00 | C+ | 140 504 | - | 271 687 | 1s22s2p | 3P° | 0 | 1s22s2p | 1P° | 1 | M1 | T7096c9,T7405 | |||
| Mg III | 76.2756 | 76.2752 | 4 | 431 530.0 | - | 562 634.2 | 2s22p53s | 1P° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg VIII | 76.318 | 1.89e+03 | D | 0 | - | 131 030+x | 2s22p | 2P° | 1/2 | 2s2p2 | 4P | 3/2 | T7194c9,T6424 | ||||
| Mg III | 76.5655 | 76.5661 | 5 | 431 530.0 | - | 562 136.1 | 2s22p53s | 1P° | 1 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg VI | 76.611 | 2.53e+06 | E | 1 062 050 | - | 1 192 580 | 2s22p2(3P)3d | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg IX | 76.744 | 7.16e-01 | C | 369 330 | - | 499 633 | 1s22p2 | 3P | 2 | 1s22p2 | 1S | 0 | E2 | T7405 | |||
| Mg VI | 76.758 | 2.51e+07 | D | 1 062 050 | - | 1 192 330 | 2s22p2(3P)3d | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg IX | 76.890 | 5.52e+00 | C+ | 141 631 | - | 271 687 | 1s22s2p | 3P° | 1 | 1s22s2p | 1P° | 1 | M1 | T7096c9,T7405 | |||
| Mg IX | 76.890 | 5.58e-02 | C | 141 631 | - | 271 687 | 1s22s2p | 3P° | 1 | 1s22s2p | 1P° | 1 | E2 | T7096c9,T7405 | |||
| Mg VI | 76.947 | 2.25e+07 | D | 1 062 620 | - | 1 192 580 | 2s22p2(3P)3d | 2D | 5/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VIII | 76.988 | 8.10e+04 | D+ | 0 | - | 129 890+x | 2s22p | 2P° | 1/2 | 2s2p2 | 4P | 1/2 | T7194c9,T6424 | ||||
| Mg VIII | 77.275 | 6.26e+04 | C | 3 302 | - | 132 710+x | 2s22p | 2P° | 3/2 | 2s2p2 | 4P | 5/2 | T7194c9,T6424 | ||||
| Mg VIII | 77.275 | 9.97e-02 | A | 3 302 | - | 132 710+x | 2s22p | 2P° | 3/2 | 2s2p2 | 4P | 5/2 | M2 | T7194c9 | |||
| Mg VII | 77.361 | 1.14e+00 | C+ | 232 853 | - | 362 117 | 2s2p3 | 3D° | 3 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg IV | 77.3854 | 4.47e+07 | D+ | 553 666.1 | - | 682 889.5 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 77.4082 | 2.20e+07 | D | 553 666.1 | - | 682 851.3 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg VII | 77.423 | 1.43e+00 | C+ | 232 957 | - | 362 117 | 2s2p3 | 3D° | 2 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg VII | 77.423 | 1.05e-01 | C | 232 957 | - | 362 117 | 2s2p3 | 3D° | 2 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg VII | 77.464 | 5.93e-02 | C | 233 024 | - | 362 117 | 2s2p3 | 3D° | 1 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg VII | 77.464 | 1.16e+00 | C+ | 233 024 | - | 362 117 | 2s2p3 | 3D° | 1 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg VIII | 78.291 | 4.40e-03 | B | 3 302 | - | 131 030+x | 2s22p | 2P° | 3/2 | 2s2p2 | 4P | 3/2 | M2 | T7194c9 | |||
| Mg VIII | 78.291 | 1.74e+04 | D+ | 3 302 | - | 131 030+x | 2s22p | 2P° | 3/2 | 2s2p2 | 4P | 3/2 | T7194c9,T6424 | ||||
| Mg I | 78.294 | 78.296 | g,a | 0.000 | - | 127 720 | 2p63s2 | 1S | 0 | 4s7p | 1P° | 1 | L4462 | ||||
| Mg IX | 78.372 | 2.40e-02 | C | 144 091 | - | 271 687 | 1s22s2p | 3P° | 2 | 1s22s2p | 1P° | 1 | E2 | T7096c9,T7405 | |||
| Mg IX | 78.372 | 8.70e+00 | C+ | 144 091 | - | 271 687 | 1s22s2p | 3P° | 2 | 1s22s2p | 1P° | 1 | M1 | T7096c9,T7405 | |||
| Mg IV | 78.4021 | 9.48e+06 | D | 555 341.9 | - | 682 889.5 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 78.4256 | 4.28e+07 | D | 555 341.9 | - | 682 851.3 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg VI | 78.493 | 8.20e+06 | E | 1 045 210? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 78.493 | 1.61e+07 | D | 1 045 210? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 78.493 | 4.61e+06 | E | 1 045 210? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 5/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 78.493 | 5.12e+05 | E | 1 045 210? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 78.493 | 1.28e+07 | E | 1 045 210? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 3/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 78.746 | 1.27e+07 | E | 1 045 620? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 1/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 78.746 | 1.27e+06 | E | 1 045 620? | - | 1 172 610 | 2s22p2(3P)3d | 4D | 1/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 78.821 | 1.38e+08 | C | 1 196 740? | - | 1 323 610? | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg VIII | 78.996 | 6.74e+04 | D+ | 3 302 | - | 129 890+x | 2s22p | 2P° | 3/2 | 2s2p2 | 4P | 1/2 | T7194c9,T6424 | ||||
| Mg VIII | 78.996 | 2.12e-02 | B+ | 3 302 | - | 129 890+x | 2s22p | 2P° | 3/2 | 2s2p2 | 4P | 1/2 | M2 | T7194c9 | |||
| Mg VIII | 79.334 | 4.13e+07 | C | 1 607 850 | - | 1 733 900? | 2s2p(1P°)3d | 2D° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 79.410 | 79.409 | g,a | 0.000 | - | 125 930 | 2p63s2 | 1S | 0 | 4s6p | 1P° | 1 | L4462 | ||||
| Mg VIII | 79.561 | 2.57e+07 | C | 1 513 100? | - | 1 638 790 | 2s2p(3P°)3d | 2P° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 79.561 | 4.28e+06 | D | 1 513 100? | - | 1 638 790 | 2s2p(3P°)3d | 2P° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 79.561 | 5.74e+08 | B | 1 608 210 | - | 1 733 900? | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VI | 79.808 | 8.75e+06 | D | 1 047 310 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 79.808 | 5.62e+06 | E | 1 047 310 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg IV | 80.0409 | 80.0409 | 4 | 6.12e+08 | D+ | 597 065.7 | - | 722 001.8 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)4s | 4P | 1/2 | T4781 | L1965 | |
| Mg VI | 80.244 | 3.69e+06 | E | 1 047 990 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 80.244 | 1.03e+07 | E | 1 047 990 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 80.244 | 1.64e+06 | E | 1 047 990 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 80.302 | 2.08e+07 | C | 1 514 260? | - | 1 638 790 | 2s2p(3P°)3d | 2P° | 1/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg IV | 80.3072 | 80.3072 | 2 | 2.84e+08 | D+ | 596 521.8 | - | 721 043.6 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | L1965 | |
| Mg IV | 80.3741 | 1.24e+08 | D | 597 583.6 | - | 722 001.8 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)4s | 4P | 1/2 | T4781 | ||||
| Mg VI | 80.496 | 5.08e+06 | E | 1 048 380 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 80.496 | 2.03e+06 | E | 1 048 380 | - | 1 172 610 | 2s22p2(3P)3d | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg IV | 80.6595 | 1.44e+08 | D | 597 065.7 | - | 721 043.6 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | ||||
| Mg IV | 80.9975 | 80.9979 | 2 | 3.94e+08 | C | 597 583.6 | - | 721 043.6 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | L1965 | |
| Mg VIII | 81.004 | 4.59e+06 | D | 1 715 900+x | - | 1 839 350+x? | 2p2(3P)3d | 4P | 5/2 | 2s2p(3P°)4d | 4P° | 3/2 | T7192c4,LS | ||||
| Mg IV | 81.1276 | 81.1273 | 4 | 7.90e+08 | C+ | 596 521.8 | - | 719 784.8 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)4s | 4P | 5/2 | T4781 | L1965 | |
| Mg VIII | 81.149 | 1.24e+08 | C+ | 1 610 670 | - | 1 733 900? | 2s2p(1P°)3d | 2P° | 3/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 81.338 | 81.340 | g,a | 0.000 | - | 122 940 | 2p63s2 | 1S | 0 | 4s5p | 1P° | 1 | L4462 | ||||
| Mg VIII | 81.374 | 7.05e+06 | D+ | 1 715 900+x | - | 1 838 790+x? | 2p2(3P)3d | 4P | 5/2 | 2s2p(3P°)4d | 4P° | 5/2 | T7192c4,LS | ||||
| Mg IV | 81.4873 | 81.4869 | 3 | 3.58e+08 | C | 597 065.7 | - | 719 784.8 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)4s | 4P | 5/2 | T4781 | L1965 | |
| Mg VIII | 81.539 | 1.33e+06 | D | 1 716 710+x | - | 1 839 350+x? | 2p2(3P)3d | 4P | 3/2 | 2s2p(3P°)4d | 4P° | 3/2 | T7192c4,LS | ||||
| Mg VII | 81.796 | 2.82e-02 | C | 274 897 | - | 397 153 | 2s2p3 | 3P° | 1 | 2s2p3 | 1P° | 1 | E2 | T7333c10 | |||
| Mg VII | 81.796 | 2.31e-02 | D+ | 274 897 | - | 397 153 | 2s2p3 | 3P° | 1 | 2s2p3 | 1P° | 1 | M1 | T7333c10 | |||
| Mg VII | 81.800 | 9.12e-02 | C | 274 904 | - | 397 153 | 2s2p3 | 3P° | 2 | 2s2p3 | 1P° | 1 | E2 | T7333c10 | |||
| Mg VII | 81.800 | 6.22e-02 | C | 274 904 | - | 397 153 | 2s2p3 | 3P° | 2 | 2s2p3 | 1P° | 1 | M1 | T7333c10 | |||
| Mg VII | 81.829 | 1.22e-02 | D+ | 274 947 | - | 397 153 | 2s2p3 | 3P° | 0 | 2s2p3 | 1P° | 1 | M1 | T7333c10 | |||
| Mg VIII | 81.833 | 4.13e+06 | D | 1 717 150+x | - | 1 839 350+x? | 2p2(3P)3d | 4P | 1/2 | 2s2p(3P°)4d | 4P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 81.913 | 2.96e+06 | D | 1 716 710+x | - | 1 838 790+x? | 2p2(3P)3d | 4P | 3/2 | 2s2p(3P°)4d | 4P° | 5/2 | T7192c4,LS | ||||
| Mg III | 82.1369 | 82.1367 | 2 | 467 378.5 | - | 589 126.8 | 2s22p53p | 3S | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg VII | 82.272 | 9.07e-02 | C+ | 232 853 | - | 354 401 | 2s2p3 | 3D° | 3 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg VII | 82.272 | 1.70e-02 | D+ | 232 853 | - | 354 401 | 2s2p3 | 3D° | 3 | 2s2p3 | 1D° | 2 | M1 | T7333c10 | |||
| Mg VI | 82.291 | 3.44e+05 | E | 1 252 240 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 82.291 | 2.07e+06 | E | 1 252 240 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 82.291 | 6.89e+06 | D | 1 252 240 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 7/2 | u22,LS | ||||
| Mg VII | 82.342 | 5.12e-02 | C | 232 957 | - | 354 401 | 2s2p3 | 3D° | 2 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg VII | 82.342 | 2.05e-02 | D+ | 232 957 | - | 354 401 | 2s2p3 | 3D° | 2 | 2s2p3 | 1D° | 2 | M1 | T7333c10 | |||
| Mg III | 82.3788 | 82.3788 | 3 | 467 378.5 | - | 588 768.9 | 2s22p53p | 3S | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg VII | 82.388 | 4.63e-03 | C | 233 024 | - | 354 401 | 2s2p3 | 3D° | 1 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg VII | 82.388 | 1.80e-03 | D+ | 233 024 | - | 354 401 | 2s2p3 | 3D° | 1 | 2s2p3 | 1D° | 2 | M1 | T7333c10 | |||
| Mg VIII | 82.406 | 2.94e+07 | C | 1 715 900+x | - | 1 837 250+x | 2p2(3P)3d | 4P | 5/2 | 2s2p(3P°)4d | 4D° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 82.501 | 8.78e+06 | D+ | 1 715 900+x | - | 1 837 110+x | 2p2(3P)3d | 4P | 5/2 | 2s2p(3P°)4d | 4D° | 5/2 | T7192c4,LS | ||||
| Mg VI | 82.576 | 4.77e+06 | E | 1 252 660 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 82.576 | 1.14e+06 | E | 1 252 660 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 82.576 | 3.64e+06 | E | 1 252 660 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg IV | 82.711 | 7.38e+07 | E | 682 851.3 | - | 803 754 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1D)4d | 2S | 1/2 | T4781 | ||||
| Mg VI | 82.720 | 5.65e+06 | E | 1 252 870 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 82.720 | 2.83e+06 | E | 1 252 870 | - | 1 373 760 | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg IV | 82.722 | 5.98e+07 | E | 650 061.6 | - | 770 948 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)4d | 2P | 3/2 | T4781 | ||||
| Mg IV | 82.737 | 1.69e+08 | D | 682 889.5 | - | 803 754 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1D)4d | 2S | 1/2 | T4781 | ||||
| Mg VIII | 83.056 | 2.00e+07 | C | 1 716 710+x | - | 1 837 110+x | 2p2(3P)3d | 4P | 3/2 | 2s2p(3P°)4d | 4D° | 5/2 | T7192c4,LS | ||||
| Mg IV | 83.324 | 5.55e+08 | C | 650 061.6 | - | 770 075 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)4d | 2D | 5/2 | T4781 | ||||
| Mg IV | 83.435 | 3.71e+08 | D | 651 093.9 | - | 770 948 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)4d | 2P | 3/2 | T4781 | ||||
| Mg IV | 83.781 | 2.79e+08 | D | 650 061.6 | - | 769 421 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)4d | 2D | 3/2 | T4781 | ||||
| Mg IV | 83.826 | 8.84e+07 | E | 650 061.6 | - | 769 356 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)4d | 2P | 1/2 | T4781 | ||||
| Mg IV | 84.0366 | 84.0364 | 2 | 1.24e+09 | C+ | 637 879.7 | - | 756 875.8 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | L1965 | |
| Mg IV | 84.0432 | 6.87e+07 | D | 637 879.7 | - | 756 866.1 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)4s | 2D | 5/2 | T4781 | ||||
| Mg IV | 84.2087 | 84.2083 | 3 | 1.19e+09 | B | 638 112.9 | - | 756 866.1 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1D)4s | 2D | 5/2 | T4781 | L1965 | |
| Mg V | 84.481 | 1.60e+07 | D | 902 152 | - | 1 020 522 | 2s22p3(2P°)3d | 3D° | 3 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg IV | 84.511 | 2.56e+08 | D | 651 093.9 | - | 769 421 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)4d | 2D | 3/2 | T4781 | ||||
| Mg V | 84.554 | 2.80e+06 | E | 902 152 | - | 1 020 419 | 2s22p3(2P°)3d | 3D° | 3 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg IV | 84.558 | 1.73e+08 | D | 651 093.9 | - | 769 356 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)4d | 2P | 1/2 | T4781 | ||||
| Mg VII | 84.674 | 1.94e-02 | B | 0 | - | 118 100+x | 2s22p2 | 3P | 0 | 2s2p3 | 5S° | 2 | M2 | T7333c10 | |||
| Mg V | 84.736 | 1.98e+06 | E | 902 509 | - | 1 020 522 | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg V | 84.810 | 1.23e+07 | D | 902 509 | - | 1 020 419 | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 84.864 | 4.43e+06 | E | 902 509 | - | 1 020 345 | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 84.996 | 2.65e+06 | E | 902 766 | - | 1 020 419 | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 85.049 | 1.32e+07 | E | 902 766 | - | 1 020 345 | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg IV | 85.2232 | 85.2232 | 2 | 8.95e+08 | C | 604 662.9 | - | 722 001.8 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)4s | 4P | 1/2 | T4781 | L1965 | |
| Mg IV | 85.4407 | 85.4405 | 4 | 1.07e+09 | C+ | 604 003.1 | - | 721 043.6 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | L1965 | |
| Mg VII | 85.475 | 4.11e-02 | B+ | 1 107 | - | 118 100+x | 2s22p2 | 3P | 1 | 2s2p3 | 5S° | 2 | M2 | T7333c10 | |||
| Mg IV | 85.4936 | 85.4932 | 2bl | 7.93e+08 | C | 605 033.5 | - | 722 001.8 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)4s | 4P | 1/2 | T4781 | L1965 | |
| Mg II | 85.5883 | 6.10e+00 | C+ | 0.00 | - | 116 838.45 | 2p63s | 2S | 1/2 | 2p610d | 2D | 5/2 | E2 | T2169 | |||
| Mg IV | 85.7289 | 85.7290 | 4 | 1.20e+09 | B | 603 138.1 | - | 719 784.8 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)4s | 4P | 5/2 | T4781 | L1965 | |
| Mg IX | 85.749 | 2.49e+09 | B | 2 280 870 | - | 2 397 490 | 1s22s5p | 1P° | 1 | 1s22s6d | 1D | 2 | T5633c4 | ||||
| Mg IV | 85.9249 | 4.21e+08 | C | 604 662.9 | - | 721 043.6 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | ||||
| Mg IV | 86.1991 | 86.1994 | 1 | 5.38e+07 | D | 605 033.5 | - | 721 043.6 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | L1965 | |
| Mg II | 86.3600 | 9.75e+00 | D+ | 0.00 | - | 115 794.39 | 2p63s | 2S | 1/2 | 2p69d | 2D | 5/2 | E2 | T2169 | |||
| Mg IV | 86.3698 | 86.3694 | 2 | 1.83e+08 | C | 604 003.1 | - | 719 784.8 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)4s | 4P | 5/2 | T4781 | L1965 | |
| Mg IV | 86.5722 | 86.5722 | 3 | 1.23e+09 | C | 609 305.8 | - | 724 816.3 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)4s | 2P | 1/2 | T4781 | L1965 | |
| Mg III | 86.5935 | 86.5941 | 2 | 475 502.9 | - | 590 984.2 | 2s22p53p | 3D | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 0 | L1434 | ||||
| Mg IV | 86.6735 | 86.6734 | 4 | 1.28e+09 | C+ | 607 891.7 | - | 723 267.3 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | L1965 | |
| Mg VIII | 86.709 | 2.52e+03 | D | 298 282 | - | 413 610+x | 2s2p2 | 2S | 1/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424 | ||||
| Mg VII | 86.824 | 2.90e-02 | B+ | 2 924 | - | 118 100+x | 2s22p2 | 3P | 2 | 2s2p3 | 5S° | 2 | M2 | T7333c10 | |||
| Mg IV | 86.8635 | 86.8644 | 1bl | 1.38e+07 | E | 604 662.9 | - | 719 784.8 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)4s | 4P | 5/2 | T4781 | L1965 | |
| Mg IV | 86.8676 | 1.85e+07 | D+ | 637 879.7 | - | 752 997.4 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | ||||
| Mg IV | 86.9172 | 8.08e+05 | E | 637 879.7 | - | 752 931.7 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | ||||
| Mg VIII | 87.002 | 4.79e+05 | E | 1 476 260+x? | - | 1 591 200+x | 2s2p(3P°)3d | 4D°? | 3/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg VII | 87.014 | 8.23e-03 | C | 118 100+x | - | 233 024 | 2s2p3 | 5S° | 2 | 2s2p3 | 3D° | 1 | E2 | T7333c10 | |||
| Mg VII | 87.014 | 4.35e-02 | C | 118 100+x | - | 233 024 | 2s2p3 | 5S° | 2 | 2s2p3 | 3D° | 1 | M1 | T7333c10 | |||
| Mg II | 87.02 | 87.03317 | g,a* | 1.04e+06 | C | 0.00 | - | 114 898.72 | 2p63s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | L1790 | |
| Mg II | 87.02 | 87.03463 | g,a* | 1.08e+06 | C | 0.00 | - | 114 896.79 | 2p63s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | L1790 | |
| Mg VII | 87.065 | 1.27e-01 | C | 118 100+x | - | 232 957 | 2s2p3 | 5S° | 2 | 2s2p3 | 3D° | 2 | M1 | T7333c10 | |||
| Mg VII | 87.065 | 1.92e-02 | C | 118 100+x | - | 232 957 | 2s2p3 | 5S° | 2 | 2s2p3 | 3D° | 2 | E2 | T7333c10 | |||
| Mg IV | 87.0938 | 1.78e+07 | D+ | 638 112.9 | - | 752 931.7 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | ||||
| Mg VII | 87.144 | 8.21e-03 | D+ | 118 100+x | - | 232 853 | 2s2p3 | 5S° | 2 | 2s2p3 | 3D° | 3 | M1 | T7333c10 | |||
| Mg VII | 87.144 | 2.18e-02 | C | 118 100+x | - | 232 853 | 2s2p3 | 5S° | 2 | 2s2p3 | 3D° | 3 | E2 | T7333c10 | |||
| Mg III | 87.1720 | 87.1720 | 7 | 474 053.2 | - | 588 768.9 | 2s22p53p | 3D | 3 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg VIII | 87.252 | 4.28e+06 | D+ | 1 476 590+x | - | 1 591 200+x | 2s2p(3P°)3d | 4D°? | 5/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg III | 87.3580 | 87.3578 | 5 | 474 655.0 | - | 589 126.8 | 2s22p53p | 3D | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg I | 87.446 | 87.443 | g,a | 0.000 | - | 114 360 | 2p63s2 | 1S | 0 | 4s4p | 1P° | 1 | L4462 | ||||
| Mg II | 87.4640 | 1.69e+01 | C | 0.00 | - | 114 332.74 | 2p63s | 2S | 1/2 | 2p68d | 2D | 3/2 | E2 | T2169 | |||
| Mg V | 87.512 | 1.40e-02 | C | 283 212.3 | - | 397 482 | 2s2p5 | 3P° | 2 | 2s2p5 | 1P° | 1 | E2 | T6146 | |||
| Mg V | 87.512 | 3.39e+00 | C+ | 283 212.3 | - | 397 482 | 2s2p5 | 3P° | 2 | 2s2p5 | 1P° | 1 | M1 | T7370c16,T6146 | |||
| Mg IV | 87.562 | 8.88e+08 | C | 682 851.3 | - | 797 056 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1S)4s | 2S | 1/2 | T4781 | ||||
| Mg IV | 87.591 | 1.73e+09 | C+ | 682 889.5 | - | 797 056 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1S)4s | 2S | 1/2 | T4781 | ||||
| Mg VIII | 87.627 | 1.92e+07 | C | 1 733 900? | - | 1 848 020? | 2p2(1D)3d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg III | 87.6312 | 87.6317 | 3 | 474 655.0 | - | 588 768.9 | 2s22p53p | 3D | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg IV | 87.7486 | 87.7489 | 2 | 2.54e+08 | C | 609 305.8 | - | 723 267.3 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | L1965 | |
| Mg VIII | 87.881 | 1.87e+07 | C | 1 477 410+x? | - | 1 591 200+x | 2s2p(3P°)3d | 4D°? | 7/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg III | 87.8847 | 87.8850 | 3 | 477 435.7 | - | 591 220.7 | 2s22p53p | 1D | 2 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg III | 88.0107 | 88.0097 | 3 | 475 502.9 | - | 589 126.8 | 2s22p53p | 3D | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg II | 88.47 | 88.46967 | g,a* | 1.38e+06 | C | 0.00 | - | 113 033.09 | 2p63s | 2S | 1/2 | 2p68p | 2P° | 3/2 | c31 | L1790 | |
| Mg II | 88.47 | 88.47189 | g,a* | 1.44e+06 | C | 0.00 | - | 113 030.25 | 2p63s | 2S | 1/2 | 2p68p | 2P° | 1/2 | c31 | L1790 | |
| Mg VIII | 88.543 | 7.28e+06 | D+ | 1 476 260+x? | - | 1 589 200+x | 2s2p(3P°)3d | 4D°? | 3/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg III | 88.6158 | 88.6162 | 3 | 478 374.5 | - | 591 220.7 | 2s22p53p | 1P | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg V | 88.768 | 4.44e-02 | C | 284 828.3 | - | 397 482 | 2s2p5 | 3P° | 1 | 2s2p5 | 1P° | 1 | E2 | T6146 | |||
| Mg V | 88.768 | 1.95e+00 | C+ | 284 828.3 | - | 397 482 | 2s2p5 | 3P° | 1 | 2s2p5 | 1P° | 1 | M1 | T7370c16,T6146 | |||
| Mg VIII | 88.802 | 1.42e+07 | C | 1 476 590+x | - | 1 589 200+x | 2s2p(3P°)3d | 4D°? | 5/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg III | 88.9888 | 88.9881 | 5 | 478 846.1 | - | 591 220.7 | 2s22p53p | 3P | 2 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg IV | 89.0354 | 89.0355 | 2 | 5.30e+08 | D+ | 612 501.6 | - | 724 816.3 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 89.0604 | 89.0598 | 2 | 610 983.2† | - | 723 267.3 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)4s | 2P | 3/2 | L1965 | ||||
| Mg VIII | 89.087 | 1.22e+06 | D | 1 733 900? | - | 1 846 150? | 2p2(1D)3d | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 89.1006 | 89.1008 | 2 | 8.17e+08 | C+ | 644 643.4 | - | 756 875.8 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | L1965 | |
| Mg IV | 89.1085 | 2.43e+07 | E | 644 643.4 | - | 756 866.1 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)4s | 2D | 5/2 | T4781 | ||||
| Mg II | 89.1289 | 4.25e+00 | C | 0.00 | - | 112 197.05 | 2p63s | 2S | 1/2 | 2p67d | 2D | 5/2 | E2 | T5202 | |||
| Mg IV | 89.2145 | 9.80e+07 | D | 644 786.4 | - | 756 875.8 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | ||||
| Mg IV | 89.2218 | 89.2222 | 2 | 7.85e+08 | C+ | 644 786.4 | - | 756 866.1 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)4s | 2D | 5/2 | T4781 | L1965 | |
| Mg IV | 89.3869 | 89.3872 | 2 | 612 943.5† | - | 724 816.3 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)4s | 2P | 1/2 | L1965 | ||||
| Mg V | 89.469 | 2.54e+00 | C+ | 285 712.0 | - | 397 482 | 2s2p5 | 3P° | 0 | 2s2p5 | 1P° | 1 | M1 | T7370c16,T6146 | |||
| Mg III | 89.4744 | 89.4737 | 3 | 479 456.0 | - | 591 220.7 | 2s22p53p | 3P | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg VIII | 89.518 | 1.10e+07 | D+ | 1 476 260+x? | - | 1 587 970+x | 2s2p(3P°)3d | 4D°? | 3/2 | 2p2(3P)3s | 4P | 1/2 | T7192c4,LS | ||||
| Mg III | 89.5324 | 89.5326 | 4 | 477 435.7 | - | 589 126.8 | 2s22p53p | 1D | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 89.6640 | 89.6634 | 2 | 479 456.0 | - | 590 984.2 | 2s22p53p | 3P | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 0 | L1434 | ||||
| Mg III | 89.8207 | 89.8205 | 4 | 477 435.7 | - | 588 768.9 | 2s22p53p | 1D | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg IV | 90.2812 | 90.2807 | 3 | 6.18e+08 | C | 612 501.6 | - | 723 267.3 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | L1965 | |
| Mg III | 90.2923 | 90.2916 | 3 | 478 374.5 | - | 589 126.8 | 2s22p53p | 1P | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg II | 90.74 | 90.73752 | g,a* | 1.94e+06 | C | 0.00 | - | 110 207.99 | 2p63s | 2S | 1/2 | 2p67p | 2P° | 3/2 | c31 | L1790 | |
| Mg II | 90.74 | 90.74115 | g,a* | 2.02e+06 | C | 0.00 | - | 110 203.58 | 2p63s | 2S | 1/2 | 2p67p | 2P° | 1/2 | c31 | L1790 | |
| Mg III | 90.9730 | 90.9729 | 3 | 478 846.1 | - | 588 768.9 | 2s22p53p | 3P | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg IV | 91.1001 | 91.1001 | 1 | 3.34e+08 | D+ | 612 232.4 | - | 722 001.8 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)4s | 4P | 1/2 | T4781 | L1965 | |
| Mg II | 91.8273 | 2.69e+01 | B | 0.00 | - | 108 900.02 | 2p63s | 2S | 1/2 | 2p66d | 2D | 5/2 | E2 | T5202 | |||
| Mg IV | 91.9025 | 91.9023 | 4 | 2.60e+08 | C | 612 232.4 | - | 721 043.6 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)4s | 4P | 3/2 | T4781 | L1965 | |
| Mg VIII | 92.234 | 1.16e+06 | D | 1 837 640 | - | 1 946 060 | 2s2p(3P°)4d | 2D° | 3/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 92.234 | 1.28e+05 | E | 1 837 640 | - | 1 946 060 | 2s2p(3P°)4d | 2D° | 5/2 | 2s26d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 92.234 | 1.20e+06 | D | 1 837 640 | - | 1 946 060 | 2s2p(3P°)4d | 2D° | 5/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 92.234 | 8.57e+04 | E | 1 837 640 | - | 1 946 060 | 2s2p(3P°)4d | 2D° | 3/2 | 2s26d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IV | 92.2901 | 9.09e+06 | D | 644 643.4 | - | 752 997.4 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | ||||
| Mg IV | 92.3461 | 8.97e+05 | E | 644 643.4 | - | 752 931.7 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | ||||
| Mg IV | 92.4120 | 1.01e+06 | E | 644 786.4 | - | 752 997.4 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | ||||
| Mg IV | 92.4682 | 1.10e+07 | D+ | 644 786.4 | - | 752 931.7 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | ||||
| Mg IV | 92.9774 | 92.9779 | 3 | 2.29e+08 | C | 612 232.4 | - | 719 784.8 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)4s | 4P | 5/2 | T4781 | L1965 | |
| Mg VIII | 93.015 | 3.79e+06 | D+ | 1 483 690+x | - | 1 591 200+x | 2s2p(3P°)3d | 4P° | 5/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg IV | 93.1328 | 2.62e-02 | C | 543 720.4 | - | 651 093.9 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(1D)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg IV | 93.6205 | 7.07e+07 | D | 650 061.6 | - | 756 875.8 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | ||||
| Mg IV | 93.6288 | 93.6290 | 2 | 8.38e+08 | C+ | 650 061.6 | - | 756 866.1 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)4s | 2D | 5/2 | T4781 | L1965 | |
| Mg VIII | 93.650 | 1.59e+06 | D | 1 484 420+x | - | 1 591 200+x | 2s2p(3P°)3d | 4P° | 3/2 | 2p2(3P)3s | 4P | 5/2 | T7192c4,LS | ||||
| Mg IV | 94.0369 | 4.79e-02 | B | 543 720.4 | - | 650 061.6 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg VI | 94.331 | 3.26e+06 | E | 1 086 570 | - | 1 192 580 | 2s22p2(1D)3d | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VIII | 94.357 | 3.85e+07 | C+ | 1 858 320 | - | 1 964 300? | 2s25d | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 94.3785 | 4.54e-02 | C+ | 545 137.6 | - | 651 093.9 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(1D)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg VIII | 94.438 | 3.73e+08 | B | 1 408 370 | - | 1 514 260? | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 94.447 | 4.12e+07 | C+ | 1 858 420 | - | 1 964 300? | 2s25d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 94.447 | 2.74e+06 | D+ | 1 858 420 | - | 1 964 300? | 2s25d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 94.5262 | 4.46e+06 | D | 607 891.7 | - | 713 682.5 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg IV | 94.5342 | 94.5341 | 1 | 6.62e+08 | C+ | 651 093.9 | - | 756 875.8 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | L1965 | |
| Mg VI | 94.554 | 3.24e+07 | D | 1 086 570 | - | 1 192 330 | 2s22p2(1D)3d | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg VI | 94.643 | 2.90e+07 | D+ | 1 086 920 | - | 1 192 580 | 2s22p2(1D)3d | 2D | 5/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg II | 94.6703 | 94.67033 | 8g | 2.69e+06 | B | 0.00 | - | 105 629.72 | 2p63s | 2S | 1/2 | 2p66p | 2P° | 3/2 | c31 | L535 | |
| Mg II | 94.6769 | 94.67694 | 9g | 2.81e+06 | B | 0.00 | - | 105 622.34 | 2p63s | 2S | 1/2 | 2p66p | 2P° | 1/2 | c31 | L535 | |
| Mg IV | 94.7694 | 3.75e+07 | C | 607 891.7 | - | 713 411.0 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | ||||
| Mg VIII | 94.778 | 2.29e+06 | D | 1 483 690+x | - | 1 589 200+x | 2s2p(3P°)3d | 4P° | 5/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg IV | 95.3071 | 2.08e-03 | D | 545 137.6 | - | 650 061.6 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg VIII | 95.365 | 1.82e+08 | C+ | 1 409 400 | - | 1 514 260? | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 95.438 | 6.67e+05 | D | 1 484 420+x | - | 1 589 200+x | 2s2p(3P°)3d | 4P° | 3/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 95.484 | 9.04e+07 | C+ | 1 408 370 | - | 1 513 100? | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 95.666 | 2.87e+06 | D+ | 1 597 480? | - | 1 702 010? | 2s2p(1P°)3d | 2F° | 5/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VIII | 95.666 | 7.73e+07 | B | 1 597 480? | - | 1 702 010? | 2s2p(1P°)3d | 2F° | 7/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg VI | 95.767 | 9.14e+06 | D | 1 046 420 | - | 1 150 840 | 2s22p2(3P)3d | 2F | 5/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 95.767 | 4.36e+05 | E | 1 046 420 | - | 1 150 840 | 2s22p2(3P)3d | 2F | 5/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg IV | 95.8068 | 2.95e+07 | D+ | 609 305.8 | - | 713 682.5 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg VIII | 95.886 | 2.06e+06 | D | 1 484 910+x | - | 1 589 200+x | 2s2p(3P°)3d | 4P° | 1/2 | 2p2(3P)3s | 4P | 3/2 | T7192c4,LS | ||||
| Mg VI | 95.979 | 6.86e+07 | D+ | 1 192 330 | - | 1 296 520? | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(1D)4d | 2S | 1/2 | u22,LS | ||||
| Mg IV | 96.0558 | 3.73e-03 | D+ | 545 955.4 | - | 650 061.6 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 96.0567 | 1.06e+07 | D+ | 609 305.8 | - | 713 411.0 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | ||||
| Mg VI | 96.209 | 1.36e+08 | C | 1 192 580 | - | 1 296 520? | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4d | 2S | 1/2 | u22,LS | ||||
| Mg IX | 96.348 | 1.09e+09 | B | 2 288 380 | - | 2 392 170 | 1s22s5d | 1D | 2 | 1s22s6p | 1P° | 1 | T5633c4 | ||||
| Mg IV | 96.3939 | 1.29e+07 | D | 607 891.7 | - | 711 632.7 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | ||||
| Mg VIII | 96.432 | 4.38e+08 | B | 1 409 400 | - | 1 513 100? | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 96.572 | 4.02e+06 | D | 1 484 420+x | - | 1 587 970+x | 2s2p(3P°)3d | 4P° | 3/2 | 2p2(3P)3s | 4P | 1/2 | T7192c4,LS | ||||
| Mg VI | 96.609 | 3.53e+07 | C | 1 150 840 | - | 1 254 350? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(3P)4d | 2F | 7/2 | u22,LS | ||||
| Mg II | 96.6934 | 1.97e+02 | B+ | 0.00 | - | 103 419.70 | 2p63s | 2S | 1/2 | 2p65d | 2D | 5/2 | E2 | T5202 | |||
| Mg V | 96.702 | 2.00e+07 | D+ | 940 449 | - | 1 043 860 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 96.702 | 8.00e+07 | C+ | 940 449 | - | 1 043 860 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4d? | 3D°? | 3 | c57,LS | ||||
| Mg V | 96.702 | 2.22e+06 | E | 940 449 | - | 1 043 860 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg VIII | 97.031 | 7.93e+05 | E | 1 484 910+x | - | 1 587 970+x | 2s2p(3P°)3d | 4P° | 1/2 | 2p2(3P)3s | 4P | 1/2 | T7192c4,LS | ||||
| Mg IV | 97.115 | 97.1143 | 3 | 670 786.1 | - | 773 757.6 | 2s22p4(3P)3d | 4D | 7/2 | 2s22p4(3P0)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 97.1479 | 2.68e+06 | D | 650 061.6 | - | 752 997.4 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | ||||
| Mg IV | 97.2100 | 1.03e+07 | D+ | 650 061.6 | - | 752 931.7 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | ||||
| Mg IV | 97.3541 | 97.3537 | 3 | 671 028.8 | - | 773 747.0 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P0)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 97.4899 | 1.80e+07 | E | 609 305.8 | - | 711 880.5 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | ||||
| Mg VI | 97.599 | 8.23e+06 | D | 1 048 380 | - | 1 150 840 | 2s22p2(3P)3d | 2F | 7/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg IV | 97.616 | 97.6156 | 1 | 670 786.1 | - | 773 228.7 | 2s22p4(3P)3d | 4D | 7/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 97.6258 | 97.6243 | 2 | 671 324.1 | - | 773 757.6 | 2s22p4(3P)3d | 4D | 3/2 | 2s22p4(3P0)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg VIII | 97.672 | 1.31e-03 | D | 129 890+x | - | 232 274 | 2s2p2 | 4P | 1/2 | 2s2p2 | 2D | 5/2 | E2 | T7003 | |||
| Mg V | 97.703 | 5.03e+07 | C | 940 449 | - | 1 042 800 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | ||||
| Mg IV | 97.7260 | 1.61e+07 | D | 609 305.8 | - | 711 632.7 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | ||||
| Mg IV | 97.8472 | 97.8475 | 1 | 671 028.8 | - | 773 228.7 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 97.9001 | 97.8991 | 3 | 670 786.1 | - | 772 932.1 | 2s22p4(3P)3d | 4D | 7/2 | 2s22p4(3P1)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg V | 97.923 | 2.77e+07 | D+ | 940 449 | - | 1 042 570 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | ||||
| Mg IV | 98.1192 | 98.1181 | 2* | 671 324.1 | - | 773 242.1 | 2s22p4(3P)3d | 4D | 3/2 | 2s22p4(3P1)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 98.1192 | 98.1194 | 2* | 671 028.8 | - | 772 945.4 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P1)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg V | 98.120 | 3.19e+07 | D+ | 941 944 | - | 1 043 860 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 98.120 | 5.74e+07 | C | 941 944 | - | 1 043 860 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | ||||
| Mg IV | 98.1321 | 1.36e+07 | D+ | 651 093.9 | - | 752 997.4 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | ||||
| Mg VI | 98.174 | 2.24e+06 | E | 1 150 840 | - | 1 252 700? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(3P)4d | 2F | 5/2 | u22,LS | ||||
| Mg VI | 98.174 | 3.14e+07 | C | 1 150 840 | - | 1 252 700? | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(3P)4d | 2F | 5/2 | u22,LS | ||||
| Mg IV | 98.2012 | 98.2000 | 2 | 671 028.8 | - | 772 861.8 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P1)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg VI | 98.213 | 1.14e+07 | D | 1 192 330 | - | 1 294 150? | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(1D)4d | 2P | 3/2 | u22,LS | ||||
| Mg VI | 98.213 | 4.55e+07 | D+ | 1 192 330 | - | 1 294 150? | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(1D)4d | 2P | 1/2 | u22,LS | ||||
| Mg VI | 98.454 | 5.64e+07 | C | 1 192 580 | - | 1 294 150? | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4d | 2P | 3/2 | u22,LS | ||||
| Mg VI | 98.454 | 2.26e+07 | D | 1 192 580 | - | 1 294 150? | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4d | 2P | 1/2 | u22,LS | ||||
| Mg IV | 98.4855 | 98.4856 | 4 | 671 324.1 | - | 772 861.8 | 2s22p4(3P)3d | 4D | 3/2 | 2s22p4(3P1)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 98.7370 | 98.7363 | 4 | 671 569.4 | - | 772 849.3 | 2s22p4(3P)3d | 4D | 1/2 | 2s22p4(3P1)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg V | 98.789 | 4.17e+07 | D+ | 942 634 | - | 1 043 860 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg IV | 98.8329 | 3.01e+07 | D+ | 612 501.6 | - | 713 682.5 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg IV | 99.0988 | 9.82e+07 | C | 612 501.6 | - | 713 411.0 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | ||||
| Mg V | 99.151 | 1.60e+07 | D+ | 941 944 | - | 1 042 800 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | ||||
| Mg V | 99.378 | 1.59e+07 | D | 941 944 | - | 1 042 570 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | ||||
| Mg IV | 99.451 | 99.4493 | 1 | 671 028.8 | - | 771 582.6 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg IV | 99.6740 | 4.13e+06 | D | 582 562.4 | - | 682 889.5 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 99.6899 | 8.24e+05 | E | 582 578.4 | - | 682 889.5 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 99.7278 | 1.68e+06 | E | 582 578.4 | - | 682 851.3 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg XI | 99.738 | 99.747 | 1.46e+08 | A | (10 736 142.64) | - | (10 836 396.36) | 1s2s | 3S | 1 | 1s2p | 3P° | 2 | T5231c4,LS | L6360 | ||
| Mg IV | 99.763 | 99.7636 | 2 | 671 324.1 | - | 771 561.1 | 2s22p4(3P)3d | 4D | 3/2 | 2s22p4(3P2)4f | 2[1]° | 1/2 | L2720 | ||||
| Mg IV | 99.8660 | 99.8654 | 4 | 671 028.8 | - | 771 163.6 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 99.899 | 99.8997 | 1 | 671 028.8 | - | 771 129.2 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg IV | 99.9260 | 99.9259 | 4 | 670 786.1 | - | 770 860.3 | 2s22p4(3P)3d | 4D | 7/2 | 2s22p4(3P2)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg IV | 99.9514 | 99.9521 | 5bl | 670 786.1 | - | 770 834.0 | 2s22p4(3P)3d | 4D | 7/2 | 2s22p4(3P2)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg IV | 100.009 | 100.0083 | 1 | 671 569.4 | - | 771 561.1 | 2s22p4(3P)3d | 4D | 1/2 | 2s22p4(3P2)4f | 2[1]° | 1/2 | L2720 | ||||
| Mg V | 100.064 | 2.08e+07 | D | 942 634 | - | 1 042 570 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | ||||
| Mg IV | 100.1020 | 100.1014 | 3 | 671 028.8 | - | 770 927.5 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 100.1177 | 100.1180 | 4 | 671 028.8 | - | 770 910.9 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 100.1688 | 100.1688 | 5 | 671 028.8 | - | 770 860.3 | 2s22p4(3P)3d | 4D | 5/2 | 2s22p4(3P2)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg IV | 100.1952 | 100.1953 | 4 | 671 324.1 | - | 771 129.2 | 2s22p4(3P)3d | 4D | 3/2 | 2s22p4(3P2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg IV | 100.4152 | 100.4149 | 4 | 671 324.1 | - | 770 910.9 | 2s22p4(3P)3d | 4D | 3/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 100.4422 | 100.4421 | 4 | 671 569.4 | - | 771 129.2 | 2s22p4(3P)3d | 4D | 1/2 | 2s22p4(3P2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg IV | 100.6250 | 2.62e+08 | D+ | 612 501.6 | - | 711 880.5 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | ||||
| Mg IV | 100.8763 | 100.8765 | 4 | 2.75e+08 | C+ | 612 501.6 | - | 711 632.7 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | L1965 | |
| Mg VI | 101.194 | 2.97e+06 | E | 1 093 760 | - | 1 192 580 | 2s22p2(1D)3d | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 101.358 | 5.32e+07 | C | 1 192 330 | - | 1 290 990 | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(1D)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 101.451 | 1.18e+07 | D | 1 093 760 | - | 1 192 330 | 2s22p2(1D)3d | 2P | 1/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg VI | 101.616 | 6.37e+07 | C | 1 192 580 | - | 1 290 990 | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4d | 2D | 5/2 | u22,LS | ||||
| Mg VI | 101.616 | 1.06e+07 | D | 1 192 580 | - | 1 290 990 | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 101.698 | 1.46e+07 | D+ | 1 094 250 | - | 1 192 580 | 2s22p2(1D)3d | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 101.958 | 5.81e+06 | E | 1 094 250 | - | 1 192 330 | 2s22p2(1D)3d | 2P | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg IV | 102.3189 | 102.3172 | 6* | 709 068.1 | - | 806 803.4 | 2s22p4(1D)3d | 2G | 9/2 | 2s22p4(1D2)4f | 2[5]° | 11/2 | L1965 | ||||
| Mg IV | 102.3189 | 102.3204 | 6* | 709 071.2 | - | 806 803.4 | 2s22p4(1D)3d | 2G | 7/2 | 2s22p4(1D2)4f | 2[5]° | 9/2 | L1965 | ||||
| Mg IX | 102.414 | 4.16e+05 | D+ | 271 687 | - | 369 330 | 1s22s2p | 1P° | 1 | 1s22p2 | 3P | 2 | T7096c9,T7065c18 | ||||
| Mg IX | 102.414 | 1.17e-02 | A | 271 687 | - | 369 330 | 1s22s2p | 1P° | 1 | 1s22p2 | 3P | 2 | M2 | T7405 | |||
| Mg II | 102.5962 | 102.59681 | 14g | 3.43e+06 | B | 0.00 | - | 97 468.92 | 2p63s | 2S | 1/2 | 2p65p | 2P° | 3/2 | c31,T6870 | L535 | |
| Mg II | 102.6108 | 102.61134 | 12g | 3.63e+06 | B | 0.00 | - | 97 455.12 | 2p63s | 2S | 1/2 | 2p65p | 2P° | 1/2 | c31,T6870 | L535 | |
| Mg IV | 102.6401 | 6.11e-03 | D+ | 553 666.1 | - | 651 093.9 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg IV | 102.6406 | 102.6401 | 5 | 2.10e+08 | C | 553 666.1 | - | 651 093.9 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3p | 2P° | 1/2 | c46 | L1965 | |
| Mg IV | 102.930 | 102.9300 | 2bl | 676 075.3 | - | 773 228.7 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 103.2448 | 103.2452 | 4 | 676 075.3 | - | 772 932.1 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P1)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg XI | 103.431 | 103.433 | 1.31e+08 | A | (10 736 142.64) | - | (10 832 823.87) | 1s2s | 3S | 1 | 1s2p | 3P° | 1 | T5231c4,LS | L6360 | ||
| Mg I | 103.696 | 103.696 | g,a | 0.000 | - | 96 436 | 2p63s2 | 1S | 0 | 3p12s | 1P° | 1 | L4462 | ||||
| Mg IV | 103.718 | 103.7175 | 1 | 676 826.4 | - | 773 242.1 | 2s22p4(3P)3d | 4F | 5/2 | 2s22p4(3P1)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 103.7393 | 6.27e-03 | C | 553 666.1 | - | 650 061.6 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 103.7395 | 103.7393 | 5 | 5.71e+08 | B | 553 666.1 | - | 650 061.6 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg VIII | 103.788 | 2.63e+06 | D+ | 1 597 480? | - | 1 693 830 | 2s2p(1P°)3d | 2F° | 5/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 103.788 | 5.27e+07 | C+ | 1 597 480? | - | 1 693 830 | 2s2p(1P°)3d | 2F° | 7/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 103.788 | 5.53e+07 | C+ | 1 597 480? | - | 1 693 830 | 2s2p(1P°)3d | 2F° | 5/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg I | 103.792 | 103.793 | g,a | 0.000 | - | 96 346 | 2p63s2 | 1S | 0 | 3p10d | 1P° | 1 | L4462 | ||||
| Mg I | 103.950 | 103.950 | g,a | 0.000 | - | 96 200 | 2p63s2 | 1S | 0 | 3p11s | 1P° | 1 | L4462 | ||||
| Mg IV | 104.036 | 104.0377 | 5bl | 676 826.4 | - | 772 945.4 | 2s22p4(3P)3d | 4F | 5/2 | 2s22p4(3P1)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg I | 104.070 | 104.070 | g,a | 0.000 | - | 96 089 | 2p63s2 | 1S | 0 | 3p9d | 1P° | 1 | L4462 | ||||
| Mg IV | 104.1740 | 104.1740 | 6 | 3.97e+09 | C+ | 675 370.2 | - | 771 363.4 | 2s22p4(3P)3d | 4F | 9/2 | 2s22p4(3P2)4f | 2[5]° | 11/2 | c57,LS' | L2720 | |
| Mg I | 104.281 | 104.281 | g,a | 0.000 | - | 95 895 | 2p63s2 | 1S | 0 | 3p10s | 1P° | 1 | L4462 | ||||
| Mg VIII | 104.286 | 2.09e+06 | D+ | 1 752 130? | - | 1 848 020? | 2p2(1D)3d | 2F | 7/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IV | 104.2993 | 104.2990 | 4 | 677 363.9 | - | 773 242.1 | 2s22p4(3P)3d | 4F | 3/2 | 2s22p4(3P1)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg XI | 104.329 | 104.331 | 1.27e+08 | A | (10 736 142.64) | - | (10 831 991.68) | 1s2s | 3S | 1 | 1s2p | 3P° | 0 | T5231c4,LS | L6360 | ||
| Mg IV | 104.4096 | 104.4094 | 3 | 677 451.9 | - | 773 228.7 | 2s22p4(3P)3d | 2F | 7/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 104.4366 | 104.4365 | 5 | 4.53e+08 | C+ | 555 341.9 | - | 651 093.9 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1D)3p | 2P° | 1/2 | c46 | L1965 | |
| Mg I | 104.454 | 104.454 | g,a | 0.000 | - | 95 736 | 2p63s2 | 1S | 0 | 3p8d | 1P° | 1 | L4462 | ||||
| Mg IV | 104.7338 | 104.7338 | 5 | 677 451.9 | - | 772 932.1 | 2s22p4(3P)3d | 2F | 7/2 | 2s22p4(3P1)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg IX | 104.743 | 5.63e-03 | A | 271 687 | - | 367 159 | 1s22s2p | 1P° | 1 | 1s22p2 | 3P | 1 | M2 | T7405 | |||
| Mg IX | 104.743 | 1.18e+04 | E | 271 687 | - | 367 159 | 1s22s2p | 1P° | 1 | 1s22p2 | 3P | 1 | T7096c9,T7065c18 | ||||
| Mg IV | 104.7522 | 104.7517 | 4 | 675 370.2 | - | 770 834.0 | 2s22p4(3P)3d | 4F | 9/2 | 2s22p4(3P2)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg I | 104.777 | 104.778 | g,a | 0.000 | - | 95 440 | 2p63s2 | 1S | 0 | 3p9s | 1P° | 1 | L4462 | ||||
| Mg VIII | 104.789 | 1.74e+06 | D+ | 1 607 850 | - | 1 703 280? | 2s2p(1P°)3d | 2D° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 104.874 | 104.875 | g,a | 0.000 | - | 95 352 | 2p63s2 | 1S | 0 | 3p9s | 3P° | 1 | L4462 | ||||
| Mg IV | 104.8746 | 104.8747 | 4 | 678 395.1 | - | 773 747.0 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P0)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 104.900 | 104.8995 | 2 | 678 428.3 | - | 773 757.6 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P0)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 104.9398 | 104.9403 | 5 | 676 075.3 | - | 771 367.6 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P2)4f | 2[5]° | 9/2 | L2720 | ||||
| Mg IV | 104.9579 | 104.9577 | 4 | 711 632.7 | - | 806 909.2 | 2s22p4(1D)3d | 2P | 3/2 | 2s22p4(1D2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg I | 105.017 | 105.017 | g,a | 0.000 | - | 95 223 | 2p63s2 | 1S | 0 | 3p7d | 1P° | 1 | L4462 | ||||
| Mg VIII | 105.186 | 2.41e+07 | C+ | 1 608 210 | - | 1 703 280? | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IV | 105.2288 | 105.2288 | 3 | 711 880.5 | - | 806 911.5 | 2s22p4(1D)3d | 2P | 1/2 | 2s22p4(1D2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg VIII | 105.386 | 2.08e+04 | D+ | 318 721 | - | 413 610+x | 2s2p2 | 2P | 1/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424 | ||||
| Mg IV | 105.4074 | 105.4082 | 3 | 677 980.0 | - | 772 849.3 | 2s22p4(3P)3d | 4P | 1/2 | 2s22p4(3P1)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg IV | 105.427 | 105.4272 | 1 | 676 075.3 | - | 770 927.5 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 105.4479 | 105.4479 | 4 | 678 395.1 | - | 773 228.7 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 105.471 | 105.4699 | 1 | 678 428.3 | - | 773 242.1 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P1)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 105.5019 | 105.5019 | 4 | 676 075.3 | - | 770 860.3 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P2)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg I | 105.518 | 105.519 | g,a | 0.000 | - | 94 770 | 2p63s2 | 1S | 0 | 3p8s | 1P° | 1 | L4462 | ||||
| Mg IV | 105.531 | 105.5312 | 1 | 676 075.3 | - | 770 834.0 | 2s22p4(3P)3d | 4F | 7/2 | 2s22p4(3P2)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg IV | 105.5747 | 2.11e-03 | D+ | 555 341.9 | - | 650 061.6 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 105.5752 | 105.5747 | 4 | 1.19e+08 | C | 555 341.9 | - | 650 061.6 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1D)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 105.6192 | 105.6192 | 3 | 711 632.7 | - | 806 312.5 | 2s22p4(1D)3d | 2P | 3/2 | 2s22p4(1D2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg IV | 105.6223 | 5.94e+08 | E | 711 632.7 | - | 806 309.7 | 2s22p4(1D)3d | 2P | 3/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 105.653 | 105.652 | g,a | 0.000 | - | 94 650 | 2p63s2 | 1S | 0 | 3p8s | 3P° | 1 | L4462 | ||||
| Mg IV | 105.764 | 105.7638 | 1 | 678 395.1 | - | 772 945.4 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P1)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg IX | 105.783 | 1.21e+02 | A | 405 100 | - | 499 633 | 1s22p2 | 1D | 2 | 1s22p2 | 1S | 0 | E2 | T7405 | |||
| Mg IV | 105.873 | 105.8714 | 1 | 678 395.1 | - | 772 849.3 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P1)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg IV | 105.8934 | 105.8946 | 4 | 678 428.3 | - | 772 861.8 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P1)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 105.8994 | 1.18e+09 | D | 711 880.5 | - | 806 309.7 | 2s22p4(1D)3d | 2P | 1/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg IV | 105.909 | 105.9086 | 1 | 678 428.3 | - | 772 849.3 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P1)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg I | 105.910 | 105.910 | g,a | 0.000 | - | 94 420 | 2p63s2 | 1S | 0 | 3p6d | 1P° | 1 | L4462 | ||||
| Mg IV | 106.1722 | 106.1706 | 3* | 712 124.5 | - | 806 312.5 | 2s22p4(1D)3d | 2S | 1/2 | 2s22p4(1D2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg IV | 106.1722 | 106.1738 | 3* | 1.84e+09 | D+ | 712 124.5 | - | 806 309.7 | 2s22p4(1D)3d | 2S | 1/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | L2720 | |
| Mg IX | 106.192 | 1.35e+05 | D | 271 687 | - | 365 856 | 1s22s2p | 1P° | 1 | 1s22p2 | 3P | 0 | T7096c9,T7065c18 | ||||
| Mg IV | 106.2382 | 106.2384 | 4 | 679 100.8 | - | 773 228.7 | 2s22p4(3P)3d | 4P | 5/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 106.3329 | 106.3321 | 4 | 713 411.0 | - | 807 456.0 | 2s22p4(1D)3d | 2D | 5/2 | 2s22p4(1D2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 106.3430 | 106.3446 | 3 | 676 826.4 | - | 770 860.3 | 2s22p4(3P)3d | 4F | 5/2 | 2s22p4(3P2)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg VIII | 106.360 | 9.75e+04 | E | 1 752 130? | - | 1 846 150? | 2p2(1D)3d | 2F | 7/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 106.4789 | 106.4785 | 5 | 677 451.9 | - | 771 367.6 | 2s22p4(3P)3d | 2F | 7/2 | 2s22p4(3P2)4f | 2[5]° | 9/2 | L2720 | ||||
| Mg VI | 106.559 | 4.72e-01 | D+ | 247 948 | - | 341 793 | 2s2p4 | 4P | 5/2 | 2s2p4 | 2D | 3/2 | M1 | c43 | |||
| Mg IV | 106.5597 | 106.5591 | 3 | 679 100.8 | - | 772 945.4 | 2s22p4(3P)3d | 4P | 5/2 | 2s22p4(3P1)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg VI | 106.606 | 5.34e+00 | C | 247 948 | - | 341 751 | 2s2p4 | 4P | 5/2 | 2s2p4 | 2D | 5/2 | M1 | c43 | |||
| Mg VIII | 106.610 | 1.82e+07 | C+ | 1 608 210 | - | 1 702 010? | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg IV | 106.613 | 106.6101 | 3bl | 677 363.9 | - | 771 163.6 | 2s22p4(3P)3d | 4F | 3/2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 106.6410 | 106.6411 | 3 | 713 682.5 | - | 807 455.0 | 2s22p4(1D)3d | 2D | 3/2 | 2s22p4(1D2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg I | 106.744 | 106.746 | g,a | 0.000 | - | 93 680 | 2p63s2 | 1S | 0 | 3p7s | 1P° | 1 | L4462 | ||||
| Mg IV | 106.8351 | 106.8346 | 3 | 677 980.0 | - | 771 582.6 | 2s22p4(3P)3d | 4P | 1/2 | 2s22p4(3P2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg IV | 106.8592 | 106.8592 | 4 | 2.68e+09 | D+ | 677 980.0 | - | 771 561.1 | 2s22p4(3P)3d | 4P | 1/2 | 2s22p4(3P2)4f | 2[1]° | 1/2 | c57,LS' | L2720 | |
| Mg IV | 106.897 | 106.8981 | 1 | 677 363.9 | - | 770 910.9 | 2s22p4(3P)3d | 4F | 3/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg I | 106.911 | 106.906 | g,a | 0.000 | - | 93 540 | 2p63s2 | 1S | 0 | 3p7s | 3P° | 1 | L4462 | ||||
| Mg IV | 106.9538 | 106.9539 | 3 | 713 411.0 | - | 806 909.2 | 2s22p4(1D)3d | 2D | 5/2 | 2s22p4(1D2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 106.9797 | 106.9798 | 3 | 677 451.9 | - | 770 927.5 | 2s22p4(3P)3d | 2F | 7/2 | 2s22p4(3P2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IX | 107.02 | 4.28e+08 | C+ | 1 748 120 | - | 1 841 560 | 1s22p3p | 1P | 1 | 1s22p3d | 1P° | 1 | T5633c4 | L1255 | |||
| Mg VI | 107.066 | 5.03e+06 | D | 1 099 180 | - | 1 192 580 | 2s22p2(1D)3d? | 2S? | 1/2? | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg IV | 107.0876 | 107.0869 | 4 | 677 451.9 | - | 770 834.0 | 2s22p4(3P)3d | 2F | 7/2 | 2s22p4(3P2)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg II | 107.1690 | 1.04e+03 | A | 0.00 | - | 93 310.59 | 2p63s | 2S | 1/2 | 2p64d | 2D | 5/2 | E2 | T5202 | |||
| Mg IV | 107.2140 | 107.2140 | 4 | 714 336.4 | - | 807 607.8 | 2s22p4(1D)3d | 2F | 5/2 | 2s22p4(1D2)4f | 2[4]° | 7/2 | L2720 | ||||
| Mg IV | 107.2302 | 107.2302 | 5 | 714 352.8 | - | 807 610.1 | 2s22p4(1D)3d | 2F | 7/2 | 2s22p4(1D2)4f | 2[4]° | 9/2 | L2720 | ||||
| Mg IV | 107.264 | 107.2628 | 1 | 713 682.5 | - | 806 911.5 | 2s22p4(1D)3d | 2D | 3/2 | 2s22p4(1D2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg VI | 107.319 | 1.81e+06 | D | 1 289 600? | - | 1 382 780? | 2s2p3(3D°)3d | 2F° | 7/2 | 2s22p2(1D)5d | 2F | 7/2 | u22,LS | ||||
| Mg VI | 107.319 | 8.88e+04 | E | 1 289 600? | - | 1 382 780? | 2s2p3(3D°)3d | 2F° | 7/2 | 2s22p2(1D)5d | 2F | 5/2 | u22,LS | ||||
| Mg IV | 107.348 | 107.3488 | 3bl | 678 428.3 | - | 771 582.6 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg I | 107.351 | 107.351 | g,a | 0.000 | - | 93 152 | 2p63s2 | 1S | 0 | 3p5d | 1P° | 1 | L4462 | ||||
| Mg IV | 107.352 | 107.3547 | 3bl | 677 980.0 | - | 771 129.2 | 2s22p4(3P)3d | 4P | 1/2 | 2s22p4(3P2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg VI | 107.354 | 4.99e+06 | E | 1 099 180 | - | 1 192 330 | 2s22p2(1D)3d? | 2S? | 1/2? | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg IV | 107.374 | 107.3736 | 1 | 5.28e+08 | E | 678 428.3 | - | 771 561.1 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P2)4f | 2[1]° | 1/2 | c57,LS' | L2720 | |
| Mg IV | 107.3899 | 107.3899 | 2 | 714 336.4 | - | 807 455.0 | 2s22p4(1D)3d | 2F | 5/2 | 2s22p4(1D2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 107.4055 | 107.4077 | 3bl | 714 352.8 | - | 807 456.0 | 2s22p4(1D)3d | 2F | 7/2 | 2s22p4(1D2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg VIII | 107.658 | 7.28e+04 | C | 320 723 | - | 413 610+x | 2s2p2 | 2P | 3/2 | 2p3 | 4S° | 3/2 | T7194c9,T6424 | ||||
| Mg IV | 107.7296 | 107.7260 | 3bl | 680 033.7 | - | 772 861.8 | 2s22p4(3P)3d | 2D | 3/2 | 2s22p4(3P1)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 107.7951 | 107.7952 | 3 | 678 395.1 | - | 771 163.6 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 107.8337 | 107.8336 | 3* | 680 493.2 | - | 773 228.7 | 2s22p4(3P)3d | 2D | 5/2 | 2s22p4(3P1)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 107.8337 | 107.8338 | 3* | 678 428.3 | - | 771 163.6 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 107.8767 | 107.8738 | 3bl | 678 428.3 | - | 771 129.2 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P2)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg VIII | 107.980 | 6.86e+06 | C | 1 610 670 | - | 1 703 280? | 2s2p(1P°)3d | 2P° | 3/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg IV | 108.0710 | 108.0703 | 4 | 678 395.1 | - | 770 927.5 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 108.090 | 108.0896 | 3bl | 678 395.1 | - | 770 910.9 | 2s22p4(3P)3d | 2F | 5/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 108.130 | 108.1284 | 1 | 678 428.3 | - | 770 910.9 | 2s22p4(3P)3d | 4P | 3/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg VI | 108.331 | 6.52e+04 | E | 1 290 470? | - | 1 382 780? | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(1D)5d | 2F | 7/2 | u22,LS | ||||
| Mg VI | 108.331 | 2.13e+06 | E | 1 290 470? | - | 1 382 780? | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(1D)5d | 2F | 5/2 | u22,LS | ||||
| Mg VI | 108.449 | 2.33e+00 | C | 249 584 | - | 341 793 | 2s2p4 | 4P | 3/2 | 2s2p4 | 2D | 3/2 | M1 | c43 | |||
| Mg VI | 108.499 | 8.87e-01 | C | 249 584 | - | 341 751 | 2s2p4 | 4P | 3/2 | 2s2p4 | 2D | 5/2 | M1 | c43 | |||
| Mg IV | 108.622 | 108.6215 | 1 | 679 100.8 | - | 771 163.6 | 2s22p4(3P)3d | 4P | 5/2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg I | 108.890 | 108.885 | g,a | 0.000 | - | 91 840 | 2p63s2 | 1S | 0 | 3p6s | 1P° | 1 | L4462 | ||||
| Mg IV | 108.9013 | 108.9008 | 4* | 679 100.8 | - | 770 927.5 | 2s22p4(3P)3d | 4P | 5/2 | 2s22p4(3P2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 108.9013 | 108.9016 | 4* | 681 023.3 | - | 772 849.3 | 2s22p4(3P)3d | 2P | 1/2 | 2s22p4(3P1)4f | 2[2]° | 3/2 | L2720 | ||||
| Mg I | 109.151 | 109.146 | g,a | 0.000 | - | 91 620 | 2p63s2 | 1S | 0 | 3p6s | 3P° | 1 | L4462 | ||||
| Mg IV | 109.2317 | 109.2312 | 1 | 680 033.7 | - | 771 582.6 | 2s22p4(3P)3d | 2D | 3/2 | 2s22p4(3P2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg VI | 109.477 | 5.79e-01 | C | 250 450 | - | 341 793 | 2s2p4 | 4P | 1/2 | 2s2p4 | 2D | 3/2 | M1 | c43 | |||
| Mg IV | 109.5468 | 109.5473 | 4 | 682 472.8 | - | 773 757.6 | 2s22p4(3P)3d | 2P | 3/2 | 2s22p4(3P0)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg VI | 109.709 | 1.34e+07 | D+ | 1 196 740? | - | 1 287 890? | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg IV | 109.7331 | 109.7335 | 4 | 680 033.7 | - | 771 163.6 | 2s22p4(3P)3d | 2D | 3/2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | L2720 | ||||
| Mg IV | 109.7450 | 4.39e+06 | D | 553 666.1 | - | 644 786.4 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3p | 2D° | 5/2 | c46 | ||||
| Mg IV | 109.9175 | 6.51e+06 | D | 553 666.1 | - | 644 643.4 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3p | 2D° | 3/2 | c46 | ||||
| Mg IV | 110.036 | 110.0386 | 5bl | 680 033.7 | - | 770 910.9 | 2s22p4(3P)3d | 2D | 3/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg I | 110.160 | 110.160 | g,a | 0.000 | - | 90 777 | 2p63s2 | 1S | 0 | 3p4d | 1P° | 1 | L4462 | ||||
| Mg IV | 110.1686 | 110.1694 | 4 | 682 472.8 | - | 773 242.1 | 2s22p4(3P)3d | 2P | 3/2 | 2s22p4(3P1)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg IV | 110.4240 | 110.4249 | 3 | 681 023.3 | - | 771 582.6 | 2s22p4(3P)3d | 2P | 1/2 | 2s22p4(3P2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg IV | 110.5766 | 110.5775 | 3 | 680 493.2 | - | 770 927.5 | 2s22p4(3P)3d | 2D | 5/2 | 2s22p4(3P2)4f | 2[3]° | 7/2 | L2720 | ||||
| Mg IV | 110.5976 | 110.5978 | 1 | 680 493.2 | - | 770 910.9 | 2s22p4(3P)3d | 2D | 5/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg VI | 110.742 | 8.24e+06 | D+ | 1 196 740? | - | 1 287 040 | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 110.742 | 4.12e+05 | E | 1 196 740? | - | 1 287 040 | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 110.742 | 2.47e+06 | D | 1 196 740? | - | 1 287 040 | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg IV | 111.9802 | 2.02e+06 | D | 555 341.9 | - | 644 643.4 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1D)3p | 2D° | 3/2 | c46 | ||||
| Mg IV | 112.2211 | 112.2211 | 3 | 682 472.8 | - | 771 582.6 | 2s22p4(3P)3d | 2P | 3/2 | 2s22p4(3P2)4f | 2[1]° | 3/2 | L2720 | ||||
| Mg VI | 112.625 | 5.68e+06 | D | 1 062 050 | - | 1 150 840 | 2s22p2(3P)3d | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 112.625 | 4.21e+05 | E | 1 062 050 | - | 1 150 840 | 2s22p2(3P)3d | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg IX | 113.045 | 3.53e+07 | D+ | 1 654 580 | - | 1 743 040 | 1s22s3d | 1D | 2 | 1s22p3s | 1P° | 1 | T5633c4 | ||||
| Mg IV | 113.0717 | 113.0734 | 1 | 682 472.8 | - | 770 910.9 | 2s22p4(3P)3d | 2P | 3/2 | 2s22p4(3P2)4f | 2[3]° | 5/2 | L2720 | ||||
| Mg VI | 113.353 | 6.18e+05 | E | 1 062 620 | - | 1 150 840 | 2s22p2(3P)3d | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 113.353 | 5.76e+06 | D | 1 062 620 | - | 1 150 840 | 2s22p2(3P)3d | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg I | 113.558 | 113.559 | g,a | 0.000 | - | 88 060 | 2p63s2 | 1S | 0 | 3p5s | 1P° | 1 | L4462 | ||||
| Mg X | 113.636 | 2.09e+08 | B | 2 739 600 | - | 2 827 600 | 1s27d | 2D | 3/2 | 1s29p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 113.636 | 2.09e+07 | C+ | 2 739 600 | - | 2 827 600 | 1s27d | 2D | 3/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 113.636 | 1.88e+08 | B | 2 739 600 | - | 2 827 600 | 1s27d | 2D | 5/2 | 1s29p | 2P° | 3/2 | c4,LS | ||||
| Mg I | 114.185 | 114.181 | g,a | 0.000 | - | 87 580 | 2p63s2 | 1S | 0 | 3p5s | 3P° | 1 | L4462 | ||||
| Mg VII | 114.653 | 1.56e+00 | C+ | 274 897 | - | 362 117 | 2s2p3 | 3P° | 1 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg VII | 114.653 | 4.80e-05 | D+ | 274 897 | - | 362 117 | 2s2p3 | 3P° | 1 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg VII | 114.662 | 2.59e+00 | C+ | 274 904 | - | 362 117 | 2s2p3 | 3P° | 2 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg VII | 114.662 | 1.25e-04 | D+ | 274 904 | - | 362 117 | 2s2p3 | 3P° | 2 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg VII | 114.718 | 2.08e+00 | C+ | 274 947 | - | 362 117 | 2s2p3 | 3P° | 0 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg VIII | 115.678 | 1.61e-01 | C+ | 232 274 | - | 318 721 | 2s2p2 | 2D | 5/2 | 2s2p2 | 2P | 1/2 | E2 | T7003 | |||
| Mg V | 115.833 | 8.65e+06 | D | 940 449 | - | 1 026 780 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 115.833 | 3.46e+07 | C | 940 449 | - | 1 026 780 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(4S°)5d? | 3D°? | 3 | c57,LS | ||||
| Mg V | 115.833 | 9.61e+05 | E | 940 449 | - | 1 026 780 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg VIII | 116.212 | 1.66e+08 | B | 1 587 970+x | - | 1 674 020+x | 2p2(3P)3s | 4P | 1/2 | 2p2(3P)3p | 4S°? | 3/2 | T7192c4,LS | ||||
| Mg I | 116.380 | 116.381 | g,a | 0.000 | - | 85 925 | 2p63s2 | 1S | 0 | 3p3d | 1P° | 1 | L4462 | ||||
| Mg VI | 116.741 | 8.81e+06 | D | 1 196 740? | - | 1 282 400 | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VIII | 116.945 | 1.49e+07 | C | 1 752 130? | - | 1 837 640 | 2p2(1D)3d | 2F | 7/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VI | 117.176 | 2.03e+00 | C | 341 793 | - | 427 135 | 2s2p4 | 2D | 3/2 | 2s2p4 | 2P | 1/2 | M1 | c43 | |||
| Mg VI | 117.247 | 1.35e+07 | D+ | 1 196 740? | - | 1 282 030 | 2s22p2(3P)4s | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 117.855 | 1.04e+07 | D+ | 1 150 840 | - | 1 235 690 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4s | 2D | 3/2 | u22,LS | ||||
| Mg VI | 117.855 | 1.16e+06 | E | 1 150 840 | - | 1 235 690 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4s | 2D | 3/2 | u22,LS | ||||
| Mg VI | 117.855 | 1.08e+07 | D+ | 1 150 840 | - | 1 235 690 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(1D)4s | 2D | 5/2 | u22,LS | ||||
| Mg VI | 117.855 | 7.75e+05 | E | 1 150 840 | - | 1 235 690 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(1D)4s | 2D | 5/2 | u22,LS | ||||
| Mg V | 117.874 | 1.37e+07 | D | 941 944 | - | 1 026 780 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 117.874 | 2.46e+07 | C | 941 944 | - | 1 026 780 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | ||||
| Mg VIII | 117.897 | 3.18e+08 | B+ | 1 589 200+x | - | 1 674 020+x | 2p2(3P)3s | 4P | 3/2 | 2p2(3P)3p | 4S°? | 3/2 | T7192c4,LS | ||||
| Mg V | 118.357 | 5.33e+06 | E | 990 600? | - | 1 075 090 | 2s22p3(2P°)4s | 3P° | 1 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 118.357 | 7.11e+06 | D | 990 600? | - | 1 075 090 | 2s22p3(2P°)4s | 3P° | 0 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 118.357 | 1.28e+07 | D+ | 990 600? | - | 1 075 090 | 2s22p3(2P°)4s | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 3 | c57,LS | ||||
| Mg V | 118.357 | 9.60e+06 | D+ | 990 600? | - | 1 075 090 | 2s22p3(2P°)4s | 3P° | 1 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg V | 118.357 | 3.56e+05 | E | 990 600? | - | 1 075 090 | 2s22p3(2P°)4s | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 118.357 | 3.20e+06 | E | 990 600? | - | 1 075 090 | 2s22p3(2P°)4s | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg V | 118.841 | 1.78e+07 | D+ | 942 634 | - | 1 026 780 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg VII | 118.983 | 118.982 | 3.62e+01 | B | 1 107 | - | 85 153 | 2s22p2 | 3P | 1 | 2s22p2 | 1S | 0 | M1 | T7333c10,T6645,T6781 | L4474,L4779 | |
| Mg VI | 119.007 | 119.0074 | 1.21e+01 | B | 0.0 | - | 84 028.4 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2P° | 3/2 | M1 | T7370c13,T7010 | L4474,L4779 | |
| Mg VI | 119.0074 | 2.59e-05 | E | 0.0 | - | 84 028.4 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2P° | 3/2 | E2 | T7370c13,T7010 | |||
| Mg VIII | 119.048 | 2.16e+06 | D+ | 1 753 640? | - | 1 837 640 | 2p2(1D)3d | 2P | 1/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IV | 119.0882 | 2.79e+07 | D+ | 596 521.8 | - | 680 493.2 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg VI | 119.1611 | 1.99e-04 | D+ | 0.0 | - | 83 920.0 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2P° | 1/2 | E2 | T7370c13,T7010 | |||
| Mg VI | 119.163 | 119.1611 | 4.91e+00 | C+ | 0.0 | - | 83 920.0 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2P° | 1/2 | M1 | T7370c13,T7010 | L4474,L4779 | |
| Mg IV | 119.7434 | 6.44e+06 | D | 596 521.8 | - | 680 033.7 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg VI | 119.848 | 1.70e+00 | C | 341 751 | - | 425 190 | 2s2p4 | 2D | 5/2 | 2s2p4 | 2P | 3/2 | M1 | c43 | |||
| Mg IV | 119.8646 | 1.93e+07 | D+ | 597 065.7 | - | 680 493.2 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg VI | 119.908 | 3.05e+00 | C | 341 793 | - | 425 190 | 2s2p4 | 2D | 3/2 | 2s2p4 | 2P | 3/2 | M1 | c43 | |||
| Mg VIII | 120.250 | 9.47e+07 | B | 1 610 670 | - | 1 693 830 | 2s2p(1P°)3d | 2P° | 3/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 120.250 | 7.89e+07 | B | 1 610 670 | - | 1 693 830 | 2s2p(1P°)3d | 2P° | 1/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 120.250 | 1.58e+07 | C | 1 610 670 | - | 1 693 830 | 2s2p(1P°)3d | 2P° | 3/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg X | 120.337 | 1.35e+09 | A | 2 656 500 | - | 2 739 600 | 1s26p | 2P° | 1/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg X | 120.337 | 2.70e+08 | A | 2 656 500 | - | 2 739 600 | 1s26p | 2P° | 3/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg X | 120.337 | 1.62e+09 | A | 2 656 500 | - | 2 739 600 | 1s26p | 2P° | 3/2 | 1s27d | 2D | 5/2 | c4,LS | ||||
| Mg IV | 120.5284 | 1.28e+06 | E | 597 065.7 | - | 680 033.7 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg VIII | 120.700 | 4.15e+05 | D | 1 754 790? | - | 1 837 640 | 2p2(1D)3d | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 120.700 | 2.49e+06 | D+ | 1 754 790? | - | 1 837 640 | 2p2(1D)3d | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 120.744 | 4.44e+08 | B+ | 1 591 200+x | - | 1 674 020+x | 2p2(3P)3s | 4P | 5/2 | 2p2(3P)3p | 4S°? | 3/2 | T7192c4,LS | ||||
| Mg IV | 121.0967 | 121.0962 | 8 | 3.79e+08 | B | 596 521.8 | - | 679 100.8 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg IV | 121.2855 | 1.11e+07 | D | 597 583.6 | - | 680 033.7 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg VII | 121.612 | 3.85e-02 | C+ | 2 924 | - | 85 153 | 2s22p2 | 3P | 2 | 2s22p2 | 1S | 0 | E2 | T7333c10,T6645,T6781 | |||
| Mg IV | 121.8992 | 121.8990 | 8 | 2.25e+08 | B | 597 065.7 | - | 679 100.8 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg IV | 122.0900 | 122.0904 | 9 | 3.25e+08 | B | 596 521.8 | - | 678 428.3 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 122.1399 | 1.73e+07 | D+ | 596 521.8 | - | 678 395.1 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg IV | 122.9066 | 122.9066 | 4 | 7.49e+07 | C | 597 065.7 | - | 678 428.3 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg III | 122.9389 | 122.9374 | 2 | 5.72e+07 | D+ | 467 378.5 | - | 548 720.7 | 2s22p53p | 3S | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | c46 | L1434 | |
| Mg IV | 122.9568 | 1.38e+07 | D+ | 597 065.7 | - | 678 395.1 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg IV | 123.5634 | 1.71e+06 | E | 596 521.8 | - | 677 451.9 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 2F | 7/2 | c46 | ||||
| Mg IV | 123.5873 | 123.5875 | 10 | 7.04e+08 | B | 597 065.7 | - | 677 980.0 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | L1965 | |
| Mg IV | 123.6936 | 123.6939 | 11 | 3.88e+08 | B | 597 583.6 | - | 678 428.3 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg III | 123.9827 | 123.9835 | 2bl | 1.82e+08 | C | 467 378.5 | - | 548 034.4 | 2s22p53p | 3S | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 0 | c46 | L1434 | |
| Mg II | 123.9925 | 4.33e-05 | D+ | 0.00 | - | 80 650.02 | 2p63s | 2S | 1/2 | 2p64p | 2P° | 3/2 | M2 | c28 | |||
| Mg II | 123.9936 | 123.99253 | 25g | 1.35e+06 | C | 0.00 | - | 80 650.02 | 2p63s | 2S | 1/2 | 2p64p | 2P° | 3/2 | c31,T6870,T7256,c23 | L535 | |
| Mg II | 124.0399 | 124.03947 | 20g | 1.52e+06 | C | 0.00 | - | 80 619.50 | 2p63s | 2S | 1/2 | 2p64p | 2P° | 1/2 | c31,T6870,T7256,c23 | L535 | |
| Mg IV | 124.3840 | 124.3837 | 7 | 1.86e+08 | C+ | 597 583.6 | - | 677 980.0 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | L1965 | |
| Mg VI | 124.595 | 8.34e+07 | C | 1 172 610 | - | 1 252 870 | 2s2p3(3P°)3s | 4P° | 1/2 | 2s22p2(3P)4d | 4P | 1/2 | u22,LS | ||||
| Mg VI | 124.595 | 4.16e+08 | C+ | 1 172 610 | - | 1 252 870 | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4d | 4P | 1/2 | u22,LS | ||||
| Mg II | 124.8048 | 9.00e+05 | C | 35 669.31 | - | 115 794.44 | 2p63p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 124.8511 | 124.85068 | 6 | 3.83e+06 | B | 35 669.31 | - | 115 764.99 | 2p63p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | L535 | |
| Mg VI | 124.922 | 6.63e+07 | C | 1 172 610 | - | 1 252 660 | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg VI | 124.922 | 2.06e+08 | C+ | 1 172 610 | - | 1 252 660 | 2s2p3(3P°)3s | 4P° | 1/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg VI | 124.922 | 2.23e+08 | C+ | 1 172 610 | - | 1 252 660 | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg II | 124.9476 | 1.74e+05 | C | 35 760.88 | - | 115 794.44 | 2p63p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 124.9477 | 1.06e+06 | C | 35 760.88 | - | 115 794.39 | 2p63p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 124.9932 | 124.99358 | 8 | 7.64e+06 | B | 35 760.88 | - | 115 764.99 | 2p63p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | L535 | |
| Mg VI | 125.581 | 1.46e+08 | C+ | 1 172 610 | - | 1 252 240 | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4d | 4P | 5/2 | u22,LS | ||||
| Mg VI | 125.581 | 3.41e+08 | B | 1 172 610 | - | 1 252 240 | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)4d | 4P | 5/2 | u22,LS | ||||
| Mg X | 125.628 | 5.96e+07 | B+ | 2 658 800 | - | 2 738 400 | 1s26d | 2D | 3/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 125.628 | 5.94e+08 | A | 2 658 800 | - | 2 738 400 | 1s26d | 2D | 3/2 | 1s27p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 125.628 | 5.34e+08 | A | 2 658 800 | - | 2 738 400 | 1s26d | 2D | 5/2 | 1s27p | 2P° | 3/2 | c4,LS | ||||
| Mg VII | 125.780 | 1.86e-05 | D+ | 274 897 | - | 354 401 | 2s2p3 | 3P° | 1 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg VII | 125.780 | 2.15e+00 | C+ | 274 897 | - | 354 401 | 2s2p3 | 3P° | 1 | 2s2p3 | 1D° | 2 | M1 | T7333c10 | |||
| Mg VII | 125.791 | 2.74e-04 | C | 274 904 | - | 354 401 | 2s2p3 | 3P° | 2 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg VII | 125.791 | 6.44e+00 | C+ | 274 904 | - | 354 401 | 2s2p3 | 3P° | 2 | 2s2p3 | 1D° | 2 | M1 | T7333c10 | |||
| Mg VIII | 125.849 | 2.19e+08 | B | 1 381 450 | - | 1 460 910 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(3P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg VII | 125.859 | 1.24e-05 | D+ | 274 947 | - | 354 401 | 2s2p3 | 3P° | 0 | 2s2p3 | 1D° | 2 | E2 | T7333c10 | |||
| Mg III | 126.3375 | 126.3374 | 3 | 467 378.5 | - | 546 531.6 | 2s22p53p | 3S | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | L1434 | ||||
| Mg II | 127.1243 | 127.12387 | 8 | 1.23e+06 | C | 35 669.31 | - | 114 332.74 | 2p63p | 2P° | 1/2 | 2p68d | 2D | 3/2 | c31 | L535 | |
| Mg I | 127.134 | 127.129 | g,a | 0.000 | - | 78 660 | 2p63s2 | 1S | 0 | 3p4s | 1P° | 1 | L4462 | ||||
| Mg III | 127.1784 | 127.1781 | 1 | 530 420.6 | - | 609 050.5 | 2s22p53d | 3P° | 1 | 2s22p5(2P°1/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg II | 127.1943 | 127.19402 | 9 | 4.49e+06 | C+ | 35 669.31 | - | 114 289.36 | 2p63p | 2P° | 1/2 | 2p69s | 2S | 1/2 | c31 | L535 | |
| Mg VIII | 127.226 | 4.86e+05 | D | 1 408 370 | - | 1 486 970 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 127.226 | 1.95e+06 | D | 1 408 370 | - | 1 486 970 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg II | 127.2720 | 2.38e+05 | C | 35 760.88 | - | 114 332.74 | 2p63p | 2P° | 3/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 127.2725 | 127.27213 | 8 | 1.44e+06 | C+ | 35 760.88 | - | 114 332.68 | 2p63p | 2P° | 3/2 | 2p68d | 2D | 5/2 | c31 | L535 | |
| Mg II | 127.3427 | 127.34233 | 11 | 8.97e+06 | C+ | 35 760.88 | - | 114 289.36 | 2p63p | 2P° | 3/2 | 2p69s | 2S | 1/2 | c31 | L535 | |
| Mg III | 127.4831 | 127.4829 | 10 | 2.53e+08 | B | 467 378.5 | - | 545 820.4 | 2s22p53p | 3S | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg III | 128.0702 | 128.0700 | 1d | 530 962.9 | - | 609 045.2 | 2s22p53d | 3P° | 2 | 2s22p5(2P°1/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg VIII | 128.916 | 2.34e+06 | D+ | 1 409 400 | - | 1 486 970 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 128.916 | 9.39e+05 | D | 1 409 400 | - | 1 486 970 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg V | 128.947 | 1.65e+08 | C+ | 940 449 | - | 1 018 000 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4d | 3P° | 1 | c57,LS | ||||
| Mg VI | 129.082 | 1.43e+06 | E | 1 175 400 | - | 1 252 870 | 2s2p3(5S°)3d | 4D° | 3/2 | 2s22p2(3P)4d | 4P | 1/2 | u22,LS | ||||
| Mg VI | 129.082 | 1.43e+06 | E | 1 175 400 | - | 1 252 870 | 2s2p3(5S°)3d | 4D° | 1/2 | 2s22p2(3P)4d | 4P | 1/2 | u22,LS | ||||
| Mg VII | 129.13 | 1.77e+08 | C | 1 048 400 | - | 1 125 840 | 2s22p3s | 3P° | 1 | 2s22p3p | 3P | 2 | T5520c4,LS | ||||
| Mg IV | 129.2740 | 2.86e+06 | D | 603 138.1 | - | 680 493.2 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg VII | 129.32 | 2.37e+08 | C | 1 047 610 | - | 1 124 940 | 2s22p3s | 3P° | 0 | 2s22p3p | 3P | 1 | T5520c4,LS | ||||
| Mg V | 129.401 | 2.46e-02 | C+ | 0.0 | - | 77 279 | 2s22p4 | 3P | 2 | 2s22p4 | 1S | 0 | E2 | T7370c15,T6146,T6781 | |||
| Mg VI | 129.433 | 9.12e+05 | E | 1 175 400 | - | 1 252 660 | 2s2p3(5S°)3d | 4D° | 3/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg VI | 129.433 | 1.79e+06 | E | 1 175 400 | - | 1 252 660 | 2s2p3(5S°)3d | 4D° | 5/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg VI | 129.433 | 1.42e+05 | E | 1 175 400 | - | 1 252 660 | 2s2p3(5S°)3d | 4D° | 1/2 | 2s22p2(3P)4d | 4P | 3/2 | u22,LS | ||||
| Mg V | 129.582 | 2.94e+08 | B+ | 940 449 | - | 1 017 620 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4d | 3P° | 2 | c57,LS | ||||
| Mg VII | 129.614 | 4.05e-06 | C | 40 948 | - | 118 100+x | 2s22p2 | 1D | 2 | 2s2p3 | 5S° | 2 | M2 | T7333c10 | |||
| Mg VIII | 129.618 | 4.01e+08 | B | 1 383 760 | - | 1 460 910 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg I | 129.975 | 129.971 | g,a | 0.000 | - | 76 940 | 2p63s2 | 1S | 0 | 3p4s | 3P° | 1 | L4462 | ||||
| Mg VI | 130.056 | 7.07e+05 | E | 1 172 610 | - | 1 249 500? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4d | 4D | 1/2 | u22,LS | ||||
| Mg VI | 130.056 | 3.54e+06 | E | 1 172 610 | - | 1 249 500? | 2s2p3(3P°)3s | 4P° | 1/2 | 2s22p2(3P)4d | 4D | 1/2 | u22,LS | ||||
| Mg VI | 130.141 | 5.04e+05 | E | 1 175 400 | - | 1 252 240 | 2s2p3(5S°)3d | 4D° | 5/2 | 2s22p2(3P)4d | 4P | 5/2 | u22,LS | ||||
| Mg VI | 130.141 | 5.59e+04 | E | 1 175 400 | - | 1 252 240 | 2s2p3(5S°)3d | 4D° | 3/2 | 2s22p2(3P)4d | 4P | 5/2 | u22,LS | ||||
| Mg VI | 130.141 | 2.24e+06 | D | 1 175 400 | - | 1 252 240 | 2s2p3(5S°)3d | 4D° | 7/2 | 2s22p2(3P)4d | 4P | 5/2 | u22,LS | ||||
| Mg VII | 130.65 | 1.73e+08 | C | 1 048 400 | - | 1 124 940 | 2s22p3s | 3P° | 1 | 2s22p3p | 3P | 1 | T5520c4,LS | ||||
| Mg III | 130.659 | 130.6593 | bl | 530 178.2 | - | 606 713.1 | 2s22p53d | 3P° | 0 | 2s22p5(2P°3/2)5f | 2[3/2] | 1 | L1434 | ||||
| Mg II | 130.6711 | 130.67137 | 11 | 2.19e+06 | C+ | 35 669.31 | - | 112 197.17 | 2p63p | 2P° | 1/2 | 2p67d | 2D | 3/2 | c31 | L535 | |
| Mg IV | 130.7359 | 3.44e+05 | E | 604 003.1 | - | 680 493.2 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg IV | 130.7649 | 1.52e+07 | C | 637 879.7 | - | 714 352.8 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)3d | 2F | 7/2 | c46 | ||||
| Mg II | 130.7877 | 130.78753 | 12 | 6.72e+06 | C+ | 35 669.31 | - | 112 129.20 | 2p63p | 2P° | 1/2 | 2p68s | 2S | 1/2 | c31 | L535 | |
| Mg IV | 130.79 | 130.7930 | bl | 5.52e+08 | B | 637 879.7 | - | 714 336.4 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)3d | 2F | 5/2 | c46 | L1965 | |
| Mg II | 130.8279 | 4.25e+05 | C | 35 760.88 | - | 112 197.17 | 2p63p | 2P° | 3/2 | 2p67d | 2D | 3/2 | c31 | ||||
| Mg II | 130.8282 | 130.82811 | 12 | 2.58e+06 | C+ | 35 760.88 | - | 112 197.05 | 2p63p | 2P° | 3/2 | 2p67d | 2D | 5/2 | c31 | L535 | |
| Mg III | 130.8654 | 130.8659 | 1d | 530 420.6 | - | 606 834.7 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg II | 130.9439 | 130.94435 | 14 | 1.34e+07 | C+ | 35 760.88 | - | 112 129.20 | 2p63p | 2P° | 3/2 | 2p68s | 2S | 1/2 | c31 | L535 | |
| Mg III | 131.0271 | 131.0278 | 1 | 532 725.7 | - | 609 045.4 | 2s22p53d | 3F° | 2 | 2s22p5(2P°1/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg III | 131.0633 | 131.0637 | 3bl | 530 420.6 | - | 606 719.4 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)5f | 2[3/2] | 2 | L1434 | ||||
| Mg III | 131.0720 | 131.0745 | 1 | 530 420.6 | - | 606 713.1 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)5f | 2[3/2] | 1 | L1434 | ||||
| Mg IV | 131.1650 | 131.1649 | 12 | 5.53e+08 | B+ | 638 112.9 | - | 714 352.8 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1D)3d | 2F | 7/2 | c46 | L1965 | |
| Mg IV | 131.1930 | 131.1931 | 7 | 3.63e+07 | C | 638 112.9 | - | 714 336.4 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1D)3d | 2F | 5/2 | c46 | L1965 | |
| Mg VI | 131.199 | 1.24e+06 | E | 1 172 610 | - | 1 248 830? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)4d | 4D | 5/2 | u22,LS | ||||
| Mg VI | 131.199 | 2.89e+06 | D | 1 172 610 | - | 1 248 830? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4d | 4D | 5/2 | u22,LS | ||||
| Mg VI | 131.199 | 2.07e+05 | E | 1 172 610 | - | 1 248 830? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)4d | 4D | 3/2 | u22,LS | ||||
| Mg VI | 131.199 | 2.20e+06 | D | 1 172 610 | - | 1 248 830? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4d | 4D | 3/2 | u22,LS | ||||
| Mg VI | 131.199 | 1.72e+06 | E | 1 172 610 | - | 1 248 830? | 2s2p3(3P°)3s | 4P° | 1/2 | 2s22p2(3P)4d | 4D | 3/2 | u22,LS | ||||
| Mg III | 131.450 | 131.4501 | bl | 532 971.2 | - | 609 045.7 | 2s22p53d | 1F° | 3 | 2s22p5(2P°1/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg V | 131.482 | 9.38e+07 | C+ | 941 944 | - | 1 018 000 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)4d | 3P° | 1 | c57,LS | ||||
| Mg IV | 131.5260 | 1.07e+06 | E | 604 003.1 | - | 680 033.7 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg IV | 131.6436 | 4.05e+07 | C | 603 138.1 | - | 679 100.8 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | ||||
| Mg III | 131.8078 | 131.8082 | 4 | 530 962.9 | - | 606 830.7 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg IV | 131.8734 | 1.18e+06 | E | 604 662.9 | - | 680 493.2 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg IV | 131.9212 | 7.78e+07 | C+ | 637 879.7 | - | 713 682.5 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg III | 132.0022 | 132.0019 | 2 | 530 962.9 | - | 606 719.4 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)5f | 2[3/2] | 2 | L1434 | ||||
| Mg V | 132.142 | 9.24e+07 | C+ | 941 944 | - | 1 017 620 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)4d | 3P° | 2 | c57,LS | ||||
| Mg IV | 132.3954 | 1.09e+07 | C | 637 879.7 | - | 713 411.0 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | ||||
| Mg V | 132.4445 | 132.458 | 2.15e+01 | B | 1 783.1 | - | 77 279 | 2s22p4 | 3P | 1 | 2s22p4 | 1S | 0 | M1 | T7370c15,T6146,T6781 | L4779,L4474 | |
| Mg IV | 132.6774 | 4.82e+06 | D | 604 662.9 | - | 680 033.7 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg V | 132.686 | 1.21e+08 | C+ | 942 634 | - | 1 018 000 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2D°)4d | 3P° | 1 | c57,LS | ||||
| Mg VII | 132.73 | 6.6e+08 | C | 1 048 400 | - | 1 123 740? | 2s22p3s | 3P° | 1 | 2s22p3p | 3P | 0 | T5520c4,LS | ||||
| Mg III | 132.7512 | 132.7514 | 2d | 531 563.0 | - | 606 891.8 | 2s22p53d | 3F° | 4 | 2s22p5(2P°3/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg IV | 132.8055 | 5.96e+07 | C+ | 638 112.9 | - | 713 411.0 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | ||||
| Mg IV | 132.8780 | 5.07e+06 | D | 603 138.1 | - | 678 395.1 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg VI | 132.890 | 1.52e+08 | C+ | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 132.890 | 4.56e+07 | C | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 132.890 | 2.73e+08 | B | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 132.890 | 9.12e+08 | B+ | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(5S°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 132.890 | 4.87e+08 | B | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 132.890 | 3.80e+08 | B | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(5S°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 132.890 | 7.59e+08 | B | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(5S°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 132.890 | 6.40e+08 | B+ | 1 100 150 | - | 1 175 400 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(5S°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg III | 132.9583 | 132.9584 | 8bl | 531 563.0 | - | 606 774.5 | 2s22p53d | 3F° | 4 | 2s22p5(2P°3/2)5f | 2[9/2] | 5 | L1434 | ||||
| Mg IV | 133.1592 | 133.1599 | 7 | 4.21e+07 | C | 604 003.1 | - | 679 100.8 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg III | 133.2310 | 133.2303 | 2d | 531 833.1 | - | 606 891.1 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg IV | 133.3330 | 8.50e+06 | D | 605 033.5 | - | 680 033.7 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg VII | 133.42 | 5.3e+08 | C | 1 050 890 | - | 1 125 840 | 2s22p3s | 3P° | 2 | 2s22p3p | 3P | 2 | T8043 | ||||
| Mg III | 133.4359 | 133.4360 | 6bl | 531 833.1 | - | 606 775.4 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)5f | 2[9/2] | 4 | L1434 | ||||
| Mg III | 133.5951 | 133.5955 | 1 | 534 197.7 | - | 609 050.5 | 2s22p53d | 3D° | 1 | 2s22p5(2P°1/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg IV | 133.6850 | 133.6857 | 10 | 1.07e+08 | C+ | 596 521.8 | - | 671 324.1 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | L1965 | |
| Mg IV | 133.7709 | 2.00e+08 | C | 650 061.6 | - | 724 816.3 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 1/2 | T4781 | ||||
| Mg VI | 133.833 | 3.19e+07 | C | 1 122 020 | - | 1 196 740? | 2s2p3(3D°)3s | 4D° | 5/2 | 2s22p2(3P)4s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 133.833 | 3.55e+06 | D | 1 122 020 | - | 1 196 740? | 2s2p3(3D°)3s | 4D° | 3/2 | 2s22p2(3P)4s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 133.833 | 1.42e+08 | B | 1 122 020 | - | 1 196 740? | 2s2p3(3D°)3s | 4D° | 7/2 | 2s22p2(3P)4s | 4P | 5/2 | u22,LS | ||||
| Mg IV | 134.0822 | 2.78e+07 | C | 607 891.7 | - | 682 472.8 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | ||||
| Mg IV | 134.2163 | 134.2156 | 15 | 4.72e+08 | B | 596 521.8 | - | 671 028.8 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | L1965 | |
| Mg IV | 134.2215 | 2.66e+08 | C+ | 597 065.7 | - | 671 569.4 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 4D | 1/2 | c46 | ||||
| Mg IV | 134.3402 | 1.39e+07 | C | 604 662.9 | - | 679 100.8 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | ||||
| Mg IV | 134.3631 | 1.62e+07 | C | 604 003.1 | - | 678 428.3 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg IV | 134.4231 | 3.06e+06 | D | 604 003.1 | - | 678 395.1 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg IV | 134.5643 | 134.5645 | 8 | 2.21e+07 | C | 603 138.1 | - | 677 451.9 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 2F | 7/2 | c46 | L1965 | |
| Mg III | 134.646 | 134.6466 | bl | 534 776.9 | - | 609 045.4 | 2s22p53d | 1D° | 2 | 2s22p5(2P°1/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg IV | 134.6543 | 134.6542 | 25 | 1.07e+09 | B+ | 596 521.8 | - | 670 786.1 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3d | 4D | 7/2 | c46 | L1965 | |
| Mg IV | 134.6633 | 134.6649 | 15bl | 6.87e+08 | B | 597 065.7 | - | 671 324.1 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | L1965 | |
| Mg III | 134.8342 | 134.8338 | 3d | 532 725.7 | - | 606 891.1 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg III | 134.9132 | 134.9125 | 4d | 534 923.6 | - | 609 045.7 | 2s22p53d | 3D° | 3 | 2s22p5(2P°1/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg III | 134.9365 | 134.9364 | 1d | 532 725.7 | - | 606 834.7 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 135.0156 | 135.0153 | 4 | 3.50e+07 | D+ | 474 655.0 | - | 548 720.7 | 2s22p53p | 3D | 2 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | c46 | L1434 | |
| Mg VII | 135.04 | 2.58e+08 | C | 1 050 890 | - | 1 124 940 | 2s22p3s | 3P° | 2 | 2s22p3p | 3P | 1 | T5520c4,LS | ||||
| Mg IV | 135.0904 | 6.32e+07 | D+ | 682 851.3 | - | 756 875.8 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | ||||
| Mg IV | 135.1602 | 1.00e+07 | E | 682 889.5 | - | 756 875.8 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1D)4s | 2D | 3/2 | T4781 | ||||
| Mg IV | 135.1620 | 135.1611 | 13 | 9.06e+08 | B | 597 583.6 | - | 671 569.4 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3d | 4D | 1/2 | c46 | L1965 | |
| Mg IV | 135.1779 | 6.23e+07 | C | 682 889.5 | - | 756 866.1 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1D)4s | 2D | 5/2 | T4781 | ||||
| Mg IV | 135.2020 | 135.2026 | 16 | 6.59e+08 | B+ | 597 065.7 | - | 671 028.8 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | L1965 | |
| Mg III | 135.280 | 135.2803 | bl | 532 971.2 | - | 606 891.8 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg III | 135.3804 | 135.3810 | 3d | 535 179.6 | - | 609 045.2 | 2s22p53d | 3D° | 2 | 2s22p5(2P°1/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 135.3915 | 135.3922 | 1d | 532 971.2 | - | 606 830.7 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg IV | 135.5654 | 135.5649 | 4 | 2.56e+07 | C | 604 662.9 | - | 678 428.3 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 135.6108 | 135.6107 | 13 | 3.67e+08 | B | 597 583.6 | - | 671 324.1 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | L1965 | |
| Mg IV | 135.6260 | 7.22e+07 | C | 604 662.9 | - | 678 395.1 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg IV | 135.6440 | 3.53e+08 | C | 651 093.9 | - | 724 816.3 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)4s | 2P | 1/2 | T4781 | ||||
| Mg VII | 135.67 | 8.6e+07 | C | 1 123 740? | - | 1 197 450 | 2s22p3p | 3P | 0 | 2s22p3d | 3P° | 1 | T5520c4,LS | ||||
| Mg IV | 135.7068 | 5.32e+06 | D+ | 603 138.1 | - | 676 826.4 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | ||||
| Mg VIII | 135.777 | 3.94e+07 | C+ | 1 440 610 | - | 1 514 260? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg V | 136.088 | 1.36e+06 | E | 940 449 | - | 1 013 931 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4d | 3D° | 1 | c57,LS | ||||
| Mg IV | 136.1493 | 136.1493 | 8 | 1.08e+08 | C+ | 604 003.1 | - | 677 451.9 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 2F | 7/2 | c46 | L1965 | |
| Mg V | 136.151 | 1.22e+07 | D+ | 940 449 | - | 1 013 897 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4d | 3D° | 2 | c57,LS | ||||
| Mg IV | 136.2504 | 136.2494 | 7 | 3.90e+07 | C | 605 033.5 | - | 678 428.3 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg V | 136.258 | 4.88e+07 | C+ | 940 449 | - | 1 013 839 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4d | 3D° | 3 | c57,LS | ||||
| Mg IV | 136.3126 | 1.92e+07 | C | 604 003.1 | - | 677 363.9 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg IV | 136.3938 | 8.55e+06 | D | 604 662.9 | - | 677 980.0 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg II | 136.5545 | 136.55440 | 14 | 4.53e+06 | B+ | 35 669.31 | - | 108 900.20 | 2p63p | 2P° | 1/2 | 2p66d | 2D | 3/2 | c31 | L535 | |
| Mg III | 136.5788 | 2.75e+07 | D+ | 475 502.9 | - | 548 720.7 | 2s22p53p | 3D | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | c46 | ||||
| Mg IV | 136.6014 | 3.99e+08 | C+ | 650 061.6 | - | 723 267.3 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | ||||
| Mg IV | 136.6733 | 136.6736 | 1 | 3.40e+07 | C | 609 305.8 | - | 682 472.8 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | L1965 | |
| Mg II | 136.7254 | 8.84e+05 | B | 35 760.88 | - | 108 900.20 | 2p63p | 2P° | 3/2 | 2p66d | 2D | 3/2 | c31 | ||||
| Mg II | 136.7260 | 136.72570 | 15 | 5.35e+06 | B+ | 35 760.88 | - | 108 900.02 | 2p63p | 2P° | 3/2 | 2p66d | 2D | 5/2 | c31 | L535 | |
| Mg II | 136.7704 | 136.77080 | 15 | 1.08e+07 | C+ | 35 669.31 | - | 108 784.33 | 2p63p | 2P° | 1/2 | 2p67s | 2S | 1/2 | c31 | L535 | |
| Mg VI | 136.836 | 4.49e+07 | C+ | 1 150 840 | - | 1 223 920? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s2p3(3D°)3p | 2F | 5/2 | u22,LS | ||||
| Mg VI | 136.836 | 6.29e+08 | B+ | 1 150 840 | - | 1 223 920? | 2s2p3(3D°)3s | 2D° | 3/2 | 2s2p3(3D°)3p | 2F | 5/2 | u22,LS | ||||
| Mg II | 136.9425 | 136.94231 | 18 | 2.17e+07 | B | 35 760.88 | - | 108 784.33 | 2p63p | 2P° | 3/2 | 2p67s | 2S | 1/2 | c31 | L535 | |
| Mg IV | 137.0868 | 3.70e+07 | C | 605 033.5 | - | 677 980.0 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg IV | 137.1033 | 137.1042 | 14bl | 1.31e+08 | B | 603 138.1 | - | 676 075.3 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 4F | 7/2 | c46 | L1965 | |
| Mg VIII | 137.118 | 1.28e+06 | D+ | 1 715 900+x | - | 1 788 830+x | 2p2(3P)3d | 4P | 5/2 | 2s2p(3P°)4s | 4P°? | 5/2 | T7192c4,LS | ||||
| Mg VII | 137.16 | 2.51e+08 | C | 1 124 940 | - | 1 197 850 | 2s22p3p | 3P | 1 | 2s22p3d | 3P° | 0 | T5520c4,LS | ||||
| Mg III | 137.1769 | 137.1770 | 2d | 536 152.0 | - | 609 050.5 | 2s22p53d | 1P° | 1 | 2s22p5(2P°1/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg IV | 137.3187 | 137.3187 | 13 | 3.08e+08 | B | 604 003.1 | - | 676 826.4 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | L1965 | |
| Mg IV | 137.5497 | 137.5497 | 12 | 3.92e+08 | B | 604 662.9 | - | 677 363.9 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | L1965 | |
| Mg III | 137.6713 | 137.6709 | 3d | 534 197.7 | - | 606 834.7 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg IV | 137.7373 | 137.7382 | 7 | 1.91e+08 | B | 607 891.7 | - | 680 493.2 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | L1965 | |
| Mg III | 137.8700 | 137.8711 | 7 | 5.32e+08 | C+ | 475 502.9 | - | 548 034.4 | 2s22p53p | 3D | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 0 | c46 | L1434 | |
| Mg III | 137.8891 | 137.8898 | 1 | 534 197.7 | - | 606 719.4 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)5f | 2[3/2] | 2 | L1434 | ||||
| Mg VII | 137.91 | 6.2e+07 | C | 1 124 940 | - | 1 197 450 | 2s22p3p | 3P | 1 | 2s22p3d | 3P° | 1 | T5520c4,LS | ||||
| Mg VIII | 137.950 | 3.75e+06 | C | 1 440 610 | - | 1 513 100? | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VI | 138.007 | 1.67e+06 | D | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 138.007 | 7.42e+05 | E | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 138.007 | 3.89e+06 | D+ | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 138.007 | 2.33e+06 | D | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 138.007 | 2.51e+06 | D | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3P°)3s | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 138.007 | 4.64e+06 | D | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 138.007 | 9.28e+05 | E | 1 100 150 | - | 1 172 610 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3P°)3s | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 138.045 | 6.56e+08 | B+ | 1 150 840 | - | 1 223 280? | 2s2p3(3D°)3s | 2D° | 5/2 | 2s2p3(3D°)3p | 2F | 7/2 | u22,LS | ||||
| Mg IV | 138.2544 | 138.2545 | 16 | 1.02e+09 | B+ | 605 033.5 | - | 677 363.9 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | L1965 | |
| Mg IV | 138.4425 | 138.4426 | 20 | 1.45e+09 | B+ | 603 138.1 | - | 675 370.2 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 4F | 9/2 | c46 | L1965 | |
| Mg VIII | 138.466 | 7.51e+04 | E | 1 478 340 | - | 1 550 560 | 2s2p(3P°)3d | 2D° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg IV | 138.5552 | 7.06e+07 | D+ | 651 093.9 | - | 723 267.3 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | ||||
| Mg IV | 138.5740 | 138.5742 | 16 | 1.07e+09 | B+ | 604 662.9 | - | 676 826.4 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | L1965 | |
| Mg IV | 138.6155 | 138.6155 | 6 | 6.31e+07 | C | 607 891.7 | - | 680 033.7 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | L1965 | |
| Mg VIII | 138.658 | 5.30e+05 | D | 1 716 710+x | - | 1 788 830+x | 2p2(3P)3d | 4P | 3/2 | 2s2p(3P°)4s | 4P°? | 5/2 | T7192c4,LS | ||||
| Mg III | 138.6691 | 138.6689 | 1d | 534 776.9 | - | 606 891.1 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg IV | 138.7494 | 138.7498 | 17 | 1.19e+09 | B+ | 604 003.1 | - | 676 075.3 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4F | 7/2 | c46 | L1965 | |
| Mg V | 138.914 | 1.92e+07 | D+ | 941 944 | - | 1 013 931 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)4d | 3D° | 1 | c57,LS | ||||
| Mg III | 138.9504 | 138.9503 | 2 | 534 923.6 | - | 606 891.8 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg V | 138.980 | 3.44e+07 | C | 941 944 | - | 1 013 897 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)4d | 3D° | 2 | c57,LS | ||||
| Mg III | 139.1271 | 139.1273 | 12 | 474 655.0 | - | 546 531.6 | 2s22p53p | 3D | 2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | L1434 | ||||
| Mg VIII | 139.140 | 6.67e+05 | D | 1 478 690 | - | 1 550 560 | 2s2p(3P°)3d | 2D° | 5/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VII | 139.26 | 6.0e+07 | C | 1 124 940 | - | 1 196 750 | 2s22p3p | 3P | 1 | 2s22p3d | 3P° | 2 | T5520c4,LS | ||||
| Mg III | 139.3391 | 139.3394 | 15 | 6.38e+08 | B+ | 474 053.2 | - | 545 820.4 | 2s22p53p | 3D | 3 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg IV | 139.4356 | 139.4360 | 5bl | 9.76e+07 | C | 609 305.8 | - | 681 023.3 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | L1965 | |
| Mg III | 139.5642 | 139.5652 | 2d | 535 179.6 | - | 606 830.7 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg VIII | 139.567 | 7.33e+05 | D | 1 478 340 | - | 1 549 990 | 2s2p(3P°)3d | 2D° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg VII | 139.65 | 9.9e+07 | C | 1 125 840 | - | 1 197 450 | 2s22p3p | 3P | 2 | 2s22p3d | 3P° | 1 | T5520c4,LS | ||||
| Mg II | 139.8793 | 8.77e+03 | B+ | 0.00 | - | 71 490.19 | 2p63s | 2S | 1/2 | 2p63d | 2D | 5/2 | E2 | T5202,T4898 | |||
| Mg IV | 139.8795 | 139.8805 | 1 | 610 983.2† | - | 682 472.8 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 2P | 3/2 | L1965 | ||||
| Mg VI | 140.115 | 1.15e+08 | C+ | 1 252 240 | - | 1 323 610? | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg V | 140.258 | 2.49e+07 | C | 942 634 | - | 1 013 931 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2D°)4d | 3D° | 1 | c57,LS | ||||
| Mg III | 140.282 | 140.2820 | bl | 477 435.7 | - | 548 720.7 | 2s22p53p | 1D | 2 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | L1434 | ||||
| Mg V | 140.363 | 1.66e+07 | D | 871 390 | - | 942 634 | 2s22p3(2D°)3d | 3D° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg IV | 140.4315 | 2.95e+05 | E | 607 891.7 | - | 679 100.8 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | ||||
| Mg IV | 140.4663 | 140.4662 | 16 | 1.32e+09 | B+ | 637 879.7 | - | 709 071.2 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)3d | 2G | 7/2 | c46 | L1965 | |
| Mg IV | 140.4743 | 1.23e+08 | C+ | 609 305.8 | - | 680 493.2 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg III | 140.5170 | 140.5177 | 9 | 1.54e+08 | C+ | 474 655.0 | - | 545 820.4 | 2s22p53p | 3D | 2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg III | 140.7880 | 140.7882 | 7 | 475 502.9 | - | 546 531.6 | 2s22p53p | 3D | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | L1434 | ||||
| Mg IV | 140.9278 | 4.98e+07 | C+ | 638 112.9 | - | 709 071.2 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1D)3d | 2G | 7/2 | c46 | ||||
| Mg IV | 140.9339 | 140.9340 | 18 | 1.36e+09 | B+ | 638 112.9 | - | 709 068.1 | 2s22p4(1D)3p | 2F° | 7/2 | 2s22p4(1D)3d | 2G | 9/2 | c46 | L1965 | |
| Mg VI | 140.944 | 7.55e+07 | C+ | 1 252 660 | - | 1 323 610? | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg VII | 141.02 | 2.57e+08 | C | 1 125 840 | - | 1 196 750 | 2s22p3p | 3P | 2 | 2s22p3d | 3P° | 2 | T8043 | ||||
| Mg IX | 141.203 | 8.55e+08 | B | 2 392 170 | - | 2 462 990 | 1s22s6p | 1P° | 1 | 1s22s7d | 1D | 2 | T5633c4 | ||||
| Mg VI | 141.363 | 3.74e+07 | C | 1 252 870 | - | 1 323 610? | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg IV | 141.3868 | 141.3869 | 6 | 3.30e+08 | B | 609 305.8 | - | 680 033.7 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | L1965 | |
| Mg V | 141.669 | 1.21e+07 | D+ | 871 357 | - | 941 944 | 2s22p3(2D°)3d | 3D° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg V | 141.735 | 4.02e+06 | D | 871 390 | - | 941 944 | 2s22p3(2D°)3d | 3D° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IV | 141.7704 | 3.56e+06 | D | 607 891.7 | - | 678 428.3 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg VIII | 141.824 | 4.36e+05 | D | 1 478 340 | - | 1 548 850 | 2s2p(3P°)3d | 2D° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg IV | 141.8378 | 141.8371 | 9 | 2.21e+08 | B | 607 891.7 | - | 678 395.1 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | L1965 | |
| Mg III | 142.1538 | 142.1541 | 5 | 478 374.5 | - | 548 720.7 | 2s22p53p | 1P | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | L1434 | ||||
| Mg III | 142.2118 | 142.2121 | 3 | 1.80e+07 | C | 475 502.9 | - | 545 820.4 | 2s22p53p | 3D | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg VIII | 142.308 | 3.08e+07 | C+ | 1 442 830 | - | 1 513 100? | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg IV | 142.3682 | 4.70e+06 | D | 612 232.4 | - | 682 472.8 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | ||||
| Mg VIII | 142.531 | 6.01e+06 | C | 1 478 690 | - | 1 548 850 | 2s2p(3P°)3d | 2D° | 5/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg IV | 142.5597 | 142.5596 | 8 | 1.12e+09 | B+ | 682 851.3 | - | 752 997.4 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | L1965 | |
| Mg IV | 142.6373 | 2.23e+08 | B | 682 889.5 | - | 752 997.4 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1S)3d | 2D | 3/2 | c48 | ||||
| Mg IV | 142.7710 | 142.7711 | 11 | 1.34e+09 | B+ | 682 889.5 | - | 752 931.7 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1S)3d | 2D | 5/2 | c48 | L1965 | |
| Mg IV | 142.9166 | 142.9159 | 7 | 2.48e+08 | C+ | 612 501.6 | - | 682 472.8 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | L1965 | |
| Mg VIII | 142.918 | 2.32e+08 | B+ | 1 408 370 | - | 1 478 340 | 2s2p(3P°)3p | 2P | 1/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg III | 143.1136 | 143.1135 | 10 | 4.30e+08 | B | 478 846.1 | - | 548 720.7 | 2s22p53p | 3P | 2 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | c46 | L1434 | |
| Mg II | 143.2563 | 1.87e-02 | D | 0.00 | - | 69 804.95 | 2p63s | 2S | 1/2 | 2p64s | 2S | 1/2 | M1 | c28 | |||
| Mg IV | 143.2767 | 143.2767 | 10 | 9.91e+07 | C+ | 609 305.8 | - | 679 100.8 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg IV | 143.4866 | 143.4864 | 13 | 7.81e+08 | B+ | 644 643.4 | - | 714 336.4 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2F | 5/2 | c46 | L1965 | |
| Mg III | 143.5550 | 143.5546 | 7 | 3.04e+08 | C | 478 374.5 | - | 548 034.4 | 2s22p53p | 1P | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 0 | c46 | L1434 | |
| Mg VIII | 143.637 | 2.27e+08 | B | 1 486 970 | - | 1 556 590 | 2s2p(1P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 143.637 | 1.13e+08 | B | 1 486 970 | - | 1 556 590 | 2s2p(1P°)3s | 2P° | 1/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg IV | 143.751 | 143.7476 | 15bl | 9.03e+08 | B+ | 644 786.4 | - | 714 352.8 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2F | 7/2 | c46 | L1965 | |
| Mg IV | 143.761 | 143.7604 | 17bl | 1.21e+09 | B+ | 607 891.7 | - | 677 451.9 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2F | 7/2 | c46 | L1965 | |
| Mg IV | 143.776 | 143.7815 | 8bl | 9.69e+07 | C+ | 644 786.4 | - | 714 336.4 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2F | 5/2 | c46 | L1965 | |
| Mg IV | 143.8244 | 143.8243 | 15 | 612 943.5† | - | 682 472.8 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 2P | 3/2 | L1965 | ||||
| Mg IV | 143.9425 | 8.62e+04 | E | 607 891.7 | - | 677 363.9 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg III | 143.9770 | 143.9773 | 2 | 3.54e+07 | D+ | 479 265.3 | - | 548 720.7 | 2s22p53p | 3P | 0 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | c46 | L1434 | |
| Mg VIII | 144.321 | 2.71e+08 | B+ | 1 409 400 | - | 1 478 690 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg III | 144.3738 | 144.3737 | 8 | 1.81e+08 | C+ | 479 456.0 | - | 548 720.7 | 2s22p53p | 3P | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | c46 | L1434 | |
| Mg V | 144.440 | 1.28e+07 | C | 871 216 | - | 940 449 | 2s22p3(2D°)3d | 3D° | 3 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg IV | 144.4604 | 2.43e-04 | D | 543 720.4 | - | 612 943.5† | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg III | 144.6254 | 144.6257 | 7 | 4.15e+07 | C | 426 868.1 | - | 496 012.1 | 2s22p53s | 3P° | 1 | 2s22p53p | 1S | 0 | T6036 | L1434 | |
| Mg IV | 144.6707 | 5.74e+06 | D | 609 305.8 | - | 678 428.3 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg III | 144.7260 | 144.7264 | 6 | 2.22e+08 | C+ | 477 435.7 | - | 546 531.6 | 2s22p53p | 1D | 2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | c46 | L1434 | |
| Mg V | 144.735 | 2.27e+06 | D | 871 357 | - | 940 449 | 2s22p3(2D°)3d | 3D° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg IV | 144.7395 | 144.7402 | 14bl | 9.27e+08 | B+ | 609 305.8 | - | 678 395.1 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | L1965 | |
| Mg V | 144.804 | 1.51e+05 | E | 871 390 | - | 940 449 | 2s22p3(2D°)3d | 3D° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg IV | 144.8217 | 144.8215 | 8 | 610 983.2† | - | 680 033.7 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 2D | 3/2 | L1965 | ||||
| Mg IV | 144.8456 | 144.8455 | 8 | 6.94e+08 | B+ | 644 643.4 | - | 713 682.5 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | L1965 | |
| Mg VIII | 145.054 | 4.44e+07 | B | 1 409 400 | - | 1 478 340 | 2s2p(3P°)3p | 2P | 3/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IV | 145.0648 | 6.03e+06 | D | 607 891.7 | - | 676 826.4 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | ||||
| Mg IV | 145.1457 | 145.1461 | 2 | 7.69e+07 | C+ | 644 786.4 | - | 713 682.5 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | L1965 | |
| Mg IV | 145.3681 | 5.15e+06 | E | 612 232.4 | - | 681 023.3 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | ||||
| Mg IV | 145.3886 | 1.65e-02 | B | 543 720.4 | - | 612 501.6 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 145.3886 | 6.13e+06 | D | 543 720.4 | - | 612 501.6 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | ||||
| Mg III | 145.4048 | 5.00e+06 | D+ | 467 378.5 | - | 536 152.0 | 2s22p53p | 3S | 1 | 2s22p53d | 1P° | 1 | c46 | ||||
| Mg IV | 145.4171 | 145.4173 | 5 | 1.29e+08 | B | 644 643.4 | - | 713 411.0 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | L1965 | |
| Mg IX | 145.476 | 1.04e+08 | C+ | 1 711 250 | - | 1 779 990 | 1s22p3s | 3P° | 1 | 1s22p3p | 3P | 2 | T5633c4,LS | ||||
| Mg IV | 145.6151 | 1.14e+06 | E | 609 305.8 | - | 677 980.0 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg IV | 145.7212 | 145.7203 | 10 | 7.01e+08 | B+ | 644 786.4 | - | 713 411.0 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | L1965 | |
| Mg III | 145.8172 | 145.8185 | 5 | 3.21e+08 | C+ | 479 456.0 | - | 548 034.4 | 2s22p53p | 3P | 1 | 2s22p5(2P°1/2)4s | 2[1/2]° | 0 | c46 | L1434 | |
| Mg IX | 145.879 | 1.38e+08 | C+ | 1 710 140 | - | 1 778 690 | 1s22p3s | 3P° | 0 | 1s22p3p | 3P | 1 | T5633c4,LS | ||||
| Mg IV | 145.9183 | 3.89e-02 | B+ | 582 562.4 | - | 651 093.9 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg IV | 145.934 | 145.9392 | 10bl | 1.13e+08 | C | 612 501.6 | - | 681 023.3 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | L1965 | |
| Mg IV | 145.9521 | 145.9524 | 13bl | 6.94e+08 | B | 582 578.4 | - | 651 093.9 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2P° | 1/2 | c46 | L1965 | |
| Mg IV | 145.9524 | 1.74e-03 | C | 582 578.4 | - | 651 093.9 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2P° | 1/2 | M2 | c48 | |||
| Mg IV | 145.9598 | 8.48e-03 | B | 543 720.4 | - | 612 232.4 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4S° | 3/2 | M2 | c48 | |||
| Mg IV | 145.9605 | 145.9598 | 15bl | 3.72e+08 | B | 543 720.4 | - | 612 232.4 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4S° | 3/2 | c46 | L1965 | |
| Mg III | 146.2305 | 146.2315 | 5 | 1.21e+08 | C+ | 477 435.7 | - | 545 820.4 | 2s22p53p | 1D | 2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg IV | 146.4970 | 1.09e+08 | C+ | 612 232.4 | - | 680 493.2 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg IV | 146.6635 | 146.6628 | 11 | 1.09e+08 | C+ | 607 891.7 | - | 676 075.3 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4F | 7/2 | c46 | L1965 | |
| Mg III | 146.7188 | 146.7199 | 4 | 9.37e+07 | C | 478 374.5 | - | 546 531.6 | 2s22p53p | 1P | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | c46 | L1434 | |
| Mg IV | 146.8868 | 146.8864 | 4 | 612 943.5† | - | 681 023.3 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 2P | 1/2 | L1965 | ||||
| Mg IV | 146.9333 | 5.44e+05 | E | 609 305.8 | - | 677 363.9 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg VII | 147.04 | 1.98e+08 | C | 1 123 740? | - | 1 191 750 | 2s22p3p | 3P | 0 | 2s22p3d | 3D° | 1 | T5520c4,LS | ||||
| Mg IV | 147.0777 | 147.0770 | 12 | 6.90e+08 | B | 612 501.6 | - | 680 493.2 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | L1965 | |
| Mg IV | 147.2963 | 147.2956 | 10 | 7.02e+07 | C+ | 603 138.1 | - | 671 028.8 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | L1965 | |
| Mg XI | 147.388 | 4.72e+07 | A | (10 838 771.36) | - | (10 906 619.565) | 1s2s | 1S | 0 | 1s2p | 1P° | 1 | T5231c4 | ||||
| Mg IV | 147.4798 | 1.69e-02 | B | 545 137.6 | - | 612 943.5† | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg IV | 147.4898 | 3.25e+07 | C | 612 232.4 | - | 680 033.7 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg III | 147.4898 | 147.4902 | 2 | 467 378.5 | - | 535 179.6 | 2s22p53p | 3S | 1 | 2s22p53d | 3D° | 2 | L1434 | ||||
| Mg II | 147.6004 | 147.59997 | 20 | 1.10e+07 | B | 35 669.31 | - | 103 420.00 | 2p63p | 2P° | 1/2 | 2p65d | 2D | 3/2 | c31,T6870 | L535 | |
| Mg VI | 147.732 | 9.76e+06 | D+ | 1 124 890 | - | 1 192 580 | 2s22p2(1S)3d | 2D | 5/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg VI | 147.732 | 1.08e+06 | E | 1 124 890 | - | 1 192 580 | 2s22p2(1S)3d | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 3/2 | u22,LS | ||||
| Mg III | 147.7416 | 147.7421 | 1 | 478 846.1 | - | 546 531.6 | 2s22p53p | 3P | 2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | L1434 | ||||
| Mg II | 147.7997 | 2.16e+06 | B | 35 760.88 | - | 103 420.00 | 2p63p | 2P° | 3/2 | 2p65d | 2D | 3/2 | c31,T6870 | ||||
| Mg II | 147.8013 | 147.80039 | 25 | 1.30e+07 | B | 35 760.88 | - | 103 419.70 | 2p63p | 2P° | 3/2 | 2p65d | 2D | 5/2 | c31,T6870 | L535 | |
| Mg IV | 147.8240 | 147.8240 | 15 | 2.92e+08 | B | 603 138.1 | - | 670 786.1 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3d | 4D | 7/2 | c46 | L1965 | |
| Mg IV | 148.0777 | 1.80e+08 | C+ | 612 501.6 | - | 680 033.7 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg II | 148.0890 | 148.08795 | 20 | 1.93e+07 | B+ | 35 669.31 | - | 103 196.75 | 2p63p | 2P° | 1/2 | 2p66s | 2S | 1/2 | c31 | L535 | |
| Mg IV | 148.1029 | 4.25e+07 | C | 609 305.8 | - | 676 826.4 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | ||||
| Mg VI | 148.148 | 2.13e+07 | C | 1 083 340 | - | 1 150 840 | 2s22p2(1D)3d | 2F | 7/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg IV | 148.1490 | 148.1499 | 16 | 6.16e+08 | B | 582 562.4 | - | 650 061.6 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 148.1499 | 1.27e-02 | B | 582 562.4 | - | 650 061.6 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 148.1840 | 148.1850 | 9 | 3.64e+07 | C | 582 578.4 | - | 650 061.6 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 148.1850 | 2.61e-03 | C+ | 582 578.4 | - | 650 061.6 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg III | 148.267 | 148.2670 | bl | 1.55e+07 | D+ | 478 374.5 | - | 545 820.4 | 2s22p53p | 1P | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg IV | 148.2687 | 9.55e+06 | D | 610 983.2† | - | 678 428.3 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg IX | 148.280 | 9.86e+07 | C | 1 711 250 | - | 1 778 690 | 1s22p3s | 3P° | 1 | 1s22p3p | 3P | 1 | T5633c4,LS | ||||
| Mg VI | 148.280 | 1.07e+07 | D+ | 1 124 890 | - | 1 192 330 | 2s22p2(1S)3d | 2D | 3/2 | 2s2p3(3P°)3s | 2P° | 1/2 | u22,LS | ||||
| Mg II | 148.2902 | 148.28903 | 30 | 3.85e+07 | B+ | 35 760.88 | - | 103 196.75 | 2p63p | 2P° | 3/2 | 2p66s | 2S | 1/2 | c31 | L535 | |
| Mg III | 148.3715 | 9.54e+05 | D | 467 378.5 | - | 534 776.9 | 2s22p53p | 3S | 1 | 2s22p53d | 1D° | 2 | c46 | ||||
| Mg IV | 148.4472 | 5.94e+06 | D | 545 137.6 | - | 612 501.6 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 148.4472 | 6.75e-05 | E | 545 137.6 | - | 612 501.6 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 148.5421 | 148.5421 | 11 | 9.86e+07 | C+ | 604 003.1 | - | 671 324.1 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | L1965 | |
| Mg III | 148.6624 | 148.6629 | 4 | 479 265.3 | - | 546 531.6 | 2s22p53p | 3P | 0 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | L1434 | ||||
| Mg IV | 148.6706 | 3.06e-02 | B | 543 720.4 | - | 610 983.2† | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg IV | 148.7265 | 148.7274 | 1 | 2.28e+08 | C | 644 643.4 | - | 711 880.5 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | L1965 | |
| Mg VII | 148.74 | 3.02e+08 | C | 1 124 940 | - | 1 192 170 | 2s22p3p | 3P | 1 | 2s22p3d | 3D° | 2 | T8043 | ||||
| Mg VII | 148.79 | 3.66e+08 | C | 1 125 840 | - | 1 193 050 | 2s22p3p | 3P | 2 | 2s22p3d | 3D° | 3 | T8043 | ||||
| Mg VI | 148.810 | 2.20e+07 | C | 1 083 640 | - | 1 150 840 | 2s22p2(1D)3d | 2F | 5/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 148.810 | 1.05e+06 | D | 1 083 640 | - | 1 150 840 | 2s22p2(1D)3d | 2F | 5/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg VI | 148.832 | 1.45e+07 | C | 1 223 280? | - | 1 290 470? | 2s2p3(3D°)3p | 2F | 7/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg IV | 149.0428 | 4.65e-03 | B | 545 137.6 | - | 612 232.4 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4S° | 3/2 | M2 | c48 | |||
| Mg IV | 149.0433 | 149.0428 | 16 | 2.83e+08 | B | 545 137.6 | - | 612 232.4 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4S° | 3/2 | c46 | L1965 | |
| Mg IV | 149.1968 | 149.1965 | 12 | 1.50e+08 | B | 604 003.1 | - | 671 028.8 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | L1965 | |
| Mg IV | 149.2609 | 1.33e+06 | E | 610 983.2† | - | 677 980.0 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg IV | 149.2776 | 4.98e+07 | C | 644 643.4 | - | 711 632.7 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | ||||
| Mg III | 149.3097 | 149.3110 | 4 | 1.02e+08 | C+ | 478 846.1 | - | 545 820.4 | 2s22p53p | 3P | 2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg IV | 149.4624 | 149.4623 | 9 | 1.19e+08 | C+ | 604 662.9 | - | 671 569.4 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4D | 1/2 | c46 | L1965 | |
| Mg IV | 149.5482 | 149.5475 | 14 | 6.08e+08 | B+ | 612 232.4 | - | 679 100.8 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg IV | 149.5985 | 149.5969 | 6 | 2.51e+08 | B | 644 786.4 | - | 711 632.7 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | L1965 | |
| Mg VII | 149.68 | 1.41e+08 | C | 1 124 940 | - | 1 191 750 | 2s22p3p | 3P | 1 | 2s22p3d | 3D° | 1 | T5520c4,LS | ||||
| Mg IV | 149.7388 | 149.7387 | 9 | 2.65e+07 | C+ | 604 003.1 | - | 670 786.1 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3d | 4D | 7/2 | c46 | L1965 | |
| Mg IV | 150.0118 | 150.0123 | 6 | 9.01e+07 | C+ | 604 662.9 | - | 671 324.1 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | L1965 | |
| Mg IV | 150.1513 | 150.1520 | 9 | 7.92e+07 | C+ | 612 501.6 | - | 679 100.8 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | L1965 | |
| Mg VI | 150.263 | 3.46e+08 | B+ | 1 223 920? | - | 1 290 470? | 2s2p3(3D°)3p | 2F | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg IV | 150.2715 | 1.07e+06 | E | 545 955.4 | - | 612 501.6 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 150.2715 | 2.81e-03 | C+ | 545 955.4 | - | 612 501.6 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 150.2942 | 150.2948 | 10 | 1.02e+08 | C | 605 033.5 | - | 671 569.4 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3d | 4D | 1/2 | c46 | L1965 | |
| Mg IV | 150.6462 | 4.31e+06 | D | 610 983.2† | - | 677 363.9 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg IV | 150.6798 | 3.91e+07 | C+ | 604 662.9 | - | 671 028.8 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | ||||
| Mg III | 150.6826 | 150.6832 | 3bl | 3.91e+07 | C | 479 456.0 | - | 545 820.4 | 2s22p53p | 3P | 1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | c46 | L1434 | |
| Mg VII | 150.76 | 8.3e+07 | C | 1 125 840 | - | 1 192 170 | 2s22p3p | 3P | 2 | 2s22p3d | 3D° | 2 | T5520c4,LS | ||||
| Mg VI | 150.784 | 2.82e+08 | B+ | 1 223 280? | - | 1 289 600? | 2s2p3(3D°)3p | 2F | 7/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg IV | 150.8516 | 150.8510 | 8 | 4.25e+07 | C | 605 033.5 | - | 671 324.1 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | L1965 | |
| Mg IV | 150.8819 | 8.04e-04 | C | 545 955.4 | - | 612 232.4 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4S° | 3/2 | M2 | c48 | |||
| Mg IV | 150.8821 | 150.8819 | 14 | 1.57e+08 | C+ | 545 955.4 | - | 612 232.4 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4S° | 3/2 | c46 | L1965 | |
| Mg IV | 151.0670 | 151.0668 | 14 | 6.07e+08 | B+ | 612 232.4 | - | 678 428.3 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | L1965 | |
| Mg IV | 151.1426 | 2.20e+07 | C | 612 232.4 | - | 678 395.1 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg IX | 151.309 | 2.78e+08 | B | 1 713 900 | - | 1 779 990 | 1s22p3s | 3P° | 2 | 1s22p3p | 3P | 2 | T5633c4,LS | ||||
| Mg VIII | 151.497 | 1.56e+01 | B+ | 232 274 | - | 298 282 | 2s2p2 | 2D | 5/2 | 2s2p2 | 2S | 1/2 | E2 | T7003 | |||
| Mg IV | 151.6836 | 2.51e+07 | C | 612 501.6 | - | 678 428.3 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg VII | 151.72 | 9.0e+06 | E | 1 125 840 | - | 1 191 750 | 2s22p3p | 3P | 2 | 2s22p3d | 3D° | 1 | T5520c4,LS | ||||
| Mg IV | 151.7596 | 151.7600 | 5 | 612 501.6 | - | 678 395.1 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | L1965 | ||||
| Mg IV | 151.8704 | 1.68e-03 | C | 545 137.6 | - | 610 983.2† | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg VI | 151.976 | 1.84e+08 | B | 1 192 580 | - | 1 258 380? | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(3P)4d | 2D | 5/2 | u22,LS | ||||
| Mg IV | 152.0967 | 152.0968 | 14 | 5.87e+08 | B | 612 232.4 | - | 677 980.0 | 2s22p4(3P)3p | 4S° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | L1965 | |
| Mg VI | 152.253 | 1.01e+07 | C | 1 223 920? | - | 1 289 600? | 2s2p3(3D°)3p | 2F | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg IV | 152.4730 | 4.81e+05 | E | 543 720.4 | - | 609 305.8 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | ||||
| Mg IV | 152.4730 | 5.55e-03 | B | 543 720.4 | - | 609 305.8 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 152.7221 | 1.09e+07 | D | 612 501.6 | - | 677 980.0 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg V | 153.020 | 2.48e+07 | D+ | 877 283 | - | 942 634 | 2s22p3(2D°)3d | 3P° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg V | 153.494 | 1.02e+07 | D+ | 876 795 | - | 941 944 | 2s22p3(2D°)3d | 3P° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IV | 154.1728 | 2.94e+06 | D | 612 501.6 | - | 677 363.9 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg IX | 154.345 | 1.46e+08 | C+ | 1 713 900 | - | 1 778 690 | 1s22p3s | 3P° | 2 | 1s22p3p | 3P | 1 | T5633c4,LS | ||||
| Mg V | 154.653 | 6.00e+06 | D | 877 283 | - | 941 944 | 2s22p3(2D°)3d | 3P° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg III | 155.082 | 155.0818 | bl | 1.04e+09 | B+ | 431 530.0 | - | 496 012.1 | 2s22p53s | 1P° | 1 | 2s22p53p | 1S | 0 | c48 | L1434 | |
| Mg V | 155.084 | 7.93e+06 | D+ | 877 463 | - | 941 944 | 2s22p3(2D°)3d | 3P° | 0 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IV | 155.2303 | 2.61e+06 | D | 612 943.5† | - | 677 363.9 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg VIII | 155.280 | 8.30e+07 | B | 1 652 310+x | - | 1 716 710+x | 2p2(3P)3p | 4P°? | 5/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 155.328 | 3.10e+08 | B+ | 1 440 610 | - | 1 504 990 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 155.4610 | 5.70e+06 | D+ | 612 501.6 | - | 676 826.4 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | ||||
| Mg VI | 155.594 | 5.46e+05 | E | 1 086 570 | - | 1 150 840 | 2s22p2(1D)3d | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg VI | 155.594 | 7.36e+06 | D+ | 1 086 570 | - | 1 150 840 | 2s22p2(1D)3d | 2D | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VIII | 155.739 | 3.28e+08 | B+ | 1 442 830 | - | 1 507 040 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)3d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg IV | 155.8329 | 2.99e+06 | D | 543 720.4 | - | 607 891.7 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 2D° | 5/2 | c46 | ||||
| Mg IV | 155.8329 | 8.25e-03 | B | 543 720.4 | - | 607 891.7 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 155.8404 | 1.26e-02 | B | 545 137.6 | - | 609 305.8 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 155.8404 | 7.73e+05 | E | 545 137.6 | - | 609 305.8 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | ||||
| Mg VI | 156.446 | 7.49e+06 | C | 1 086 920 | - | 1 150 840 | 2s22p2(1D)3d | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg VI | 156.446 | 8.05e+05 | E | 1 086 920 | - | 1 150 840 | 2s22p2(1D)3d | 2D | 5/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg V | 157.099 | 1.72e+07 | C | 876 795 | - | 940 449 | 2s22p3(2D°)3d | 3P° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg IV | 157.1811 | 7.79e+07 | C+ | 650 061.6 | - | 713 682.5 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg VIII | 157.257 | 1.25e+08 | B+ | 1 652 310+x | - | 1 715 900+x | 2p2(3P)3p | 4P°? | 5/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VIII | 157.257 | 4.59e+07 | B | 1 486 970 | - | 1 550 560 | 2s2p(1P°)3s | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VIII | 157.257 | 2.29e+08 | B+ | 1 486 970 | - | 1 550 560 | 2s2p(1P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg III | 157.2712 | 157.2713 | 16 | 6.92e+08 | B+ | 467 378.5 | - | 530 962.9 | 2s22p53p | 3S | 1 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg IV | 157.6481 | 1.07e+06 | E | 607 891.7 | - | 671 324.1 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | ||||
| Mg IV | 157.8522 | 1.32e+06 | E | 545 955.4 | - | 609 305.8 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | ||||
| Mg IV | 157.8522 | 1.23e-02 | B+ | 545 955.4 | - | 609 305.8 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 157.8537 | 157.8547 | 7 | 2.81e+08 | B | 650 061.6 | - | 713 411.0 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | L1965 | |
| Mg IX | 158.078 | 4.33e+08 | C | 2 397 490 | - | 2 460 750 | 1s22s6d | 1D | 2 | 1s22s7p | 1P° | 1 | T5633c4 | ||||
| Mg V | 158.313 | 5.59e+06 | D+ | 877 283 | - | 940 449 | 2s22p3(2D°)3d | 3P° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg IV | 158.3855 | 1.83e+06 | D | 607 891.7 | - | 671 028.8 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | ||||
| Mg V | 158.431 | 8.37e+06 | D | 879 515 | - | 942 634 | 2s22p3(2D°)3d | 3S° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg VIII | 158.453 | 1.05e+08 | B+ | 1 589 200+x | - | 1 652 310+x | 2p2(3P)3s | 4P | 3/2 | 2p2(3P)3p | 4P°? | 5/2 | T7192c4,LS | ||||
| Mg III | 158.6237 | 158.6242 | 12 | 8.02e+08 | B+ | 467 378.5 | - | 530 420.6 | 2s22p53p | 3S | 1 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg VIII | 158.680 | 1.79e+08 | B | 1 486 970 | - | 1 549 990 | 2s2p(1P°)3s | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg VIII | 158.680 | 8.90e+07 | B | 1 486 970 | - | 1 549 990 | 2s2p(1P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg IV | 158.9967 | 1.77e+05 | E | 607 891.7 | - | 670 786.1 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3d | 4D | 7/2 | c46 | ||||
| Mg III | 159.2360 | 159.2364 | 8 | 8.53e+08 | B+ | 467 378.5 | - | 530 178.2 | 2s22p53p | 3S | 1 | 2s22p53d | 3P° | 0 | c46 | L1434 | |
| Mg IV | 159.3521 | 5.33e+06 | D+ | 545 137.6 | - | 607 891.7 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | c46 | ||||
| Mg IV | 159.3521 | 8.02e-03 | B+ | 545 137.6 | - | 607 891.7 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 159.7738 | 159.7735 | 4 | 2.50e+08 | B | 651 093.9 | - | 713 682.5 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | L1965 | |
| Mg V | 160.182 | 8.08e+06 | D+ | 879 515 | - | 941 944 | 2s22p3(2D°)3d | 3S° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IV | 160.6075 | 3.21e+05 | E | 609 305.8 | - | 671 569.4 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4D | 1/2 | c46 | ||||
| Mg IV | 160.7097 | 1.42e-02 | B+ | 582 562.4 | - | 644 786.4 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 160.7108 | 160.7097 | 16 | 5.97e+08 | B+ | 582 562.4 | - | 644 786.4 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2D° | 5/2 | c46 | L1965 | |
| Mg IV | 160.7510 | 8.45e-03 | B+ | 582 578.4 | - | 644 786.4 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 160.7514 | 160.7510 | 10 | 5.24e+07 | C+ | 582 578.4 | - | 644 786.4 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2D° | 5/2 | c46 | L1965 | |
| Mg VIII | 160.875 | 1.99e+07 | C+ | 1 442 830 | - | 1 504 990 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 161.0799 | 1.37e-02 | B+ | 582 562.4 | - | 644 643.4 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 161.0799 | 161.0799 | 7 | 4.19e+07 | C | 582 562.4 | - | 644 643.4 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2D° | 3/2 | c46 | L1965 | |
| Mg IV | 161.1214 | 2.76e-03 | C+ | 582 578.4 | - | 644 643.4 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 161.1215 | 161.1214 | 15 | 6.01e+08 | B+ | 582 578.4 | - | 644 643.4 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2D° | 3/2 | c46 | L1965 | |
| Mg IV | 161.1269 | 1.21e+08 | C+ | 650 061.6 | - | 712 124.5 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2S | 1/2 | c46 | ||||
| Mg IV | 161.2427 | 2.19e+05 | E | 609 305.8 | - | 671 324.1 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4D | 3/2 | c46 | ||||
| Mg IV | 161.4562 | 1.76e-03 | C+ | 545 955.4 | - | 607 891.7 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg VIII | 161.603 | 2.30e+08 | B+ | 1 486 970 | - | 1 548 850 | 2s2p(1P°)3s | 2P° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 161.760 | 5.58e+06 | C | 1 548 850 | - | 1 610 670 | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg IV | 161.7627 | 161.7628 | 5 | 3.51e+08 | C+ | 650 061.6 | - | 711 880.5 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | L1965 | |
| Mg IV | 162.0142 | 1.37e+04 | E | 609 305.8 | - | 671 028.8 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3d | 4D | 5/2 | c46 | ||||
| Mg VIII | 162.153 | 2.55e+06 | C | 1 690 460? | - | 1 752 130? | 2p2(1D)3p | 2F° | 5/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg I | 162.2363 | 162.2363 | g,a | 0.000 | - | 61 638.48 | 2p63s2 | 1S | 0 | 3s59p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2395 | 162.2395 | g,a | 0.000 | - | 61 637.27 | 2p63s2 | 1S | 0 | 3s58p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2423 | 162.2423 | g,a | 0.000 | - | 61 636.20 | 2p63s2 | 1S | 0 | 3s57p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2458 | 162.2458 | g,a | 0.000 | - | 61 634.87 | 2p63s2 | 1S | 0 | 3s56p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2496 | 162.2496 | g,a | 0.000 | - | 61 633.43 | 2p63s2 | 1S | 0 | 3s55p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2534 | 162.2534 | g,a | 0.000 | - | 61 631.99 | 2p63s2 | 1S | 0 | 3s54p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2571 | 162.2571 | g,a | 0.000 | - | 61 630.60 | 2p63s2 | 1S | 0 | 3s53p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2614 | 162.2614 | g,a | 0.000 | - | 61 628.94 | 2p63s2 | 1S | 0 | 3s52p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2661 | 162.2661 | g,a | 0.000 | - | 61 627.17 | 2p63s2 | 1S | 0 | 3s51p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2706 | 162.2706 | g,a | 0.000 | - | 61 625.45 | 2p63s2 | 1S | 0 | 3s50p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2758 | 162.2758 | g,a | 0.000 | - | 61 623.49 | 2p63s2 | 1S | 0 | 3s49p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2812 | 162.2812 | g,a | 0.000 | - | 61 621.43 | 2p63s2 | 1S | 0 | 3s48p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2870 | 162.2870 | g,a | 0.000 | - | 61 619.23 | 2p63s2 | 1S | 0 | 3s47p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2932 | 162.2932 | g,a | 0.000 | - | 61 616.88 | 2p63s2 | 1S | 0 | 3s46p | 1P° | 1 | L2195 | ||||
| Mg I | 162.2997 | 162.2997 | g,a | 0.000 | - | 61 614.40 | 2p63s2 | 1S | 0 | 3s45p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3069 | 162.3069 | g,a | 0.000 | - | 61 611.67 | 2p63s2 | 1S | 0 | 3s44p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3143 | 162.3143 | g,a | 0.000 | - | 61 608.86 | 2p63s2 | 1S | 0 | 3s43p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3225 | 162.3225 | g,a | 0.000 | - | 61 605.74 | 2p63s2 | 1S | 0 | 3s42p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3312 | 162.3312 | g,a | 0.000 | - | 61 602.44 | 2p63s2 | 1S | 0 | 3s41p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3406 | 162.3406 | g,a | 0.000 | - | 61 598.87 | 2p63s2 | 1S | 0 | 3s40p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3508 | 162.3508 | g,a | 0.000 | - | 61 595.02 | 2p63s2 | 1S | 0 | 3s39p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3619 | 162.3619 | g,a | 0.000 | - | 61 590.82 | 2p63s2 | 1S | 0 | 3s38p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3737 | 162.3737 | g,a | 0.000 | - | 61 586.33 | 2p63s2 | 1S | 0 | 3s37p | 1P° | 1 | L2195 | ||||
| Mg I | 162.3868 | 162.3869 | g,a | 0.000 | - | 61 581.34 | 2p63s2 | 1S | 0 | 3s36p | 1P° | 1 | L2195 | ||||
| Mg I | 162.4010 | 162.4010 | g,a | 0.000 | - | 61 575.99 | 2p63s2 | 1S | 0 | 3s35p | 1P° | 1 | L2195 | ||||
| Mg IV | 162.4136 | 162.4139 | 6 | 4.80e+08 | B+ | 650 061.6 | - | 711 632.7 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | L1965 | |
| Mg I | 162.4165 | 162.4165 | g,a | 0.000 | - | 61 570.11 | 2p63s2 | 1S | 0 | 3s34p | 1P° | 1 | L2195 | ||||
| Mg I | 162.4334 | 162.4334 | g,a | 0.000 | - | 61 563.68 | 2p63s2 | 1S | 0 | 3s33p | 1P° | 1 | L2195 | ||||
| Mg I | 162.4520 | 162.4520 | g,a | 0.000 | - | 61 556.63 | 2p63s2 | 1S | 0 | 3s32p | 1P° | 1 | L2195 | ||||
| Mg I | 162.4727 | 162.4727 | g,a | 0.000 | - | 61 548.81 | 2p63s2 | 1S | 0 | 3s31p | 1P° | 1 | L2195 | ||||
| Mg I | 162.4953 | 162.4953 | g,a | 0.000 | - | 61 540.26 | 2p63s2 | 1S | 0 | 3s30p | 1P° | 1 | L2195 | ||||
| Mg V | 162.509 | 2.09e+07 | C | 1 020 345 | - | 1 081 880 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg V | 162.509 | 8.35e+05 | E | 1 020 345 | - | 1 081 880 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg I | 162.5204 | 162.5204 | g,a | 0.000 | - | 61 530.73 | 2p63s2 | 1S | 0 | 3s29p | 1P° | 1 | L2195 | ||||
| Mg I | 162.5485 | 162.5484 | g,a | 0.000 | - | 61 520.12 | 2p63s2 | 1S | 0 | 3s28p | 1P° | 1 | L2195 | ||||
| Mg I | 162.5798 | 162.5798 | g,a | 0.000 | - | 61 508.24 | 2p63s2 | 1S | 0 | 3s27p | 1P° | 1 | L2195 | ||||
| Mg III | 162.6093 | 162.6096 | 2 | 1.77e+07 | C | 474 655.0 | - | 536 152.0 | 2s22p53p | 3D | 2 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg I | 162.6151 | 162.6151 | g,a | 0.000 | - | 61 494.90 | 2p63s2 | 1S | 0 | 3s26p | 1P° | 1 | L2195 | ||||
| Mg I | 162.636 | 162.636 | a | 0.000 | - | 61 487 | 2p63s2 | 1S | 0 | 3s25d | 1D | 2 | E2 | L3454 | |||
| Mg I | 162.6549 | 162.6549 | g,a | 0.000 | - | 61 479.87 | 2p63s2 | 1S | 0 | 3s25p | 1P° | 1 | L2195 | ||||
| Mg I | 162.679 | 162.678 | a | 0.000 | - | 61 471 | 2p63s2 | 1S | 0 | 3s24d | 1D | 2 | E2 | L3454 | |||
| Mg I | 162.7000 | 162.7000 | g,a | 0.000 | - | 61 462.82 | 2p63s2 | 1S | 0 | 3s24p | 1P° | 1 | L2195 | ||||
| Mg V | 162.705 | 1.25e+07 | C | 1 020 419 | - | 1 081 880 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg V | 162.705 | 6.26e+07 | C+ | 1 020 419 | - | 1 081 880 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2D°)5d? | 3P°? | 1 | c57,LS | ||||
| Mg I | 162.727 | 162.729 | a | 0.000 | - | 61 452 | 2p63s2 | 1S | 0 | 3s23d | 1D | 2 | E2 | L3454 | |||
| Mg I | 162.7514 | 162.7514 | g,a | 0.000 | - | 61 443.41 | 2p63s2 | 1S | 0 | 3s23p | 1P° | 1 | L2195 | ||||
| Mg I | 162.782 | 162.782 | a | 0.000 | - | 61 432 | 2p63s2 | 1S | 0 | 3s22d | 1D | 2 | E2 | L3454 | |||
| Mg I | 162.8104 | 162.8104 | g,a | 0.000 | - | 61 421.14 | 2p63s2 | 1S | 0 | 3s22p | 1P° | 1 | L2195 | ||||
| Mg I | 162.846 | 162.848 | a | 0.000 | - | 61 407 | 2p63s2 | 1S | 0 | 3s21d | 1D | 2 | E2 | L3454 | |||
| Mg I | 162.8786 | 162.8786 | g,a | 0.000 | - | 61 395.43 | 2p63s2 | 1S | 0 | 3s21p | 1P° | 1 | L2195 | ||||
| Mg I | 162.921 | 162.922 | a | 0.000 | - | 61 379.2 | 2p63s2 | 1S | 0 | 3s20d | 1D | 2 | E2 | L3454 | |||
| Mg I | 162.9579 | 162.9579 | g,a | 0.000 | - | 61 365.55 | 2p63s2 | 1S | 0 | 3s20p | 1P° | 1 | L2195 | ||||
| Mg V | 162.978 | 6.96e+07 | B | 1 020 522 | - | 1 081 880 | 2s2p4(2D)3s | 3D | 3 | 2s22p3(2D°)5d? | 3P°? | 2 | c57,LS | ||||
| Mg I | 163.0509 | 163.0509 | g,a | 0.000 | - | 61 330.55 | 2p63s2 | 1S | 0 | 3s19p | 1P° | 1 | L2195 | ||||
| Mg IV | 163.0973 | 7.49e-04 | C+ | 543 720.4 | - | 605 033.5 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 1/2 | M2 | c48 | |||
| Mg I | 163.1609 | 163.1609 | g,a | 0.000 | - | 61 289.19 | 2p63s2 | 1S | 0 | 3s18p | 1P° | 1 | L2195 | ||||
| Mg IX | 163.239 | 4.38e+07 | D+ | 1 755 470? | - | 1 816 730 | 1s22p3p | 3D | 1 | 1s22p3d | 3P° | 0 | T5633c4,LS | ||||
| Mg I | 163.2924 | 163.2924 | g,a | 0.000 | - | 61 239.83 | 2p63s2 | 1S | 0 | 3s17p | 1P° | 1 | L2195 | ||||
| Mg I | 163.4515 | 163.4515 | g,a | 0.000 | - | 61 180.24 | 2p63s2 | 1S | 0 | 3s16p | 1P° | 1 | L2195 | ||||
| Mg IX | 163.532 | 3.97e+06 | C+ | 1 532 450 | - | 1 593 600 | 1s22s3s | 3S | 1 | 1s22s3p | 1P° | 1 | T7096c9 | ||||
| Mg III | 163.5946 | 163.5954 | 2 | 2.44e+07 | C+ | 474 053.2 | - | 535 179.6 | 2s22p53p | 3D | 3 | 2s22p53d | 3D° | 2 | c46 | L1434 | |
| Mg VIII | 163.639 | 2.22e+08 | B+ | 1 591 200+x | - | 1 652 310+x | 2p2(3P)3s | 4P | 5/2 | 2p2(3P)3p | 4P°? | 5/2 | T7192c4,LS | ||||
| Mg I | 163.6465 | 163.6465 | g,a | 0.000 | - | 61 107.34 | 2p63s2 | 1S | 0 | 3s15p | 1P° | 1 | L2195 | ||||
| Mg VIII | 163.747 | 6.67e+07 | B+ | 1 691 060? | - | 1 752 130? | 2p2(1D)3p | 2F° | 7/2 | 2p2(1D)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg IV | 163.8522 | 163.8522 | 4 | 5.33e+08 | B | 651 093.9 | - | 712 124.5 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)3d | 2S | 1/2 | c46 | L1965 | |
| Mg I | 163.8890 | 163.8889 | g,a | 0.000 | - | 61 016.93 | 2p63s2 | 1S | 0 | 3s14p | 1P° | 1 | L2195 | ||||
| Mg IX | 163.99 | 1.88e+08 | A | 1 593 600 | - | 1 654 580 | 1s22s3p | 1P° | 1 | 1s22s3d | 1D | 2 | T7096c9 | L1255 | |||
| Mg IV | 164.0891 | 1.31e-03 | B | 543 720.4 | - | 604 662.9 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg IV | 164.0892 | 164.0891 | 9 | 1.61e+07 | B | 543 720.4 | - | 604 662.9 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | L1965 | |
| Mg V | 164.112 | 7.52e+06 | D+ | 879 515 | - | 940 449 | 2s22p3(2D°)3d | 3S° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg I | 164.1957 | 164.1957 | g,a | 0.000 | - | 60 902.93 | 2p63s2 | 1S | 0 | 3s13p | 1P° | 1 | L2195 | ||||
| Mg III | 164.2826 | 164.2835 | 5 | 9.17e+07 | B | 474 053.2 | - | 534 923.6 | 2s22p53p | 3D | 3 | 2s22p53d | 3D° | 3 | c46 | L1434 | |
| Mg IV | 164.5099 | 2.89e+08 | C+ | 651 093.9 | - | 711 880.5 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)3d | 2P | 1/2 | T4781 | ||||
| Mg I | 164.5924 | 164.5924 | g,a | 0.000 | - | 60 756.13 | 2p63s2 | 1S | 0 | 3s12p | 1P° | 1 | L2195,L535 | ||||
| Mg IX | 164.636 | 1.07e+07 | D+ | 1 755 470? | - | 1 816 210 | 1s22p3p | 3D | 1 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg III | 164.6803 | 3.96e+06 | D+ | 474 053.2 | - | 534 776.9 | 2s22p53p | 3D | 3 | 2s22p53d | 1D° | 2 | c46 | ||||
| Mg VIII | 164.799 | 1.16e+07 | C+ | 1 549 990 | - | 1 610 670 | 2s2p(1P°)3p | 2P | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 164.799 | 4.62e+07 | C+ | 1 549 990 | - | 1 610 670 | 2s2p(1P°)3p | 2P | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg III | 164.8822 | 164.8829 | 2 | 5.38e+07 | C+ | 475 502.9 | - | 536 152.0 | 2s22p53p | 3D | 1 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg VIII | 165.044 | 9.15e+07 | B+ | 1 946 060 | - | 2 006 650? | 2s26d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg I | 165.1164 | 165.1164 | g,a | 0.000 | - | 60 563.35 | 2p63s2 | 1S | 0 | 3s11p | 1P° | 1 | L2195,L535 | ||||
| Mg IV | 165.1837 | 165.1833 | 2 | 9.77e+07 | C+ | 651 093.9 | - | 711 632.7 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(1D)3d | 2P | 3/2 | c46 | L1965 | |
| Mg III | 165.2218 | 165.2221 | 4 | 9.10e+07 | B | 474 655.0 | - | 535 179.6 | 2s22p53p | 3D | 2 | 2s22p53d | 3D° | 2 | c46 | L1434 | |
| Mg II | 165.343 | 165.336 | 428 957 | - | 489 440 | 2p5(2P°)3s3p(3P°) | 4S | 3/2 | 2p5(2P°)3s3d(3D) | 4P° | 5/2 | L10581 | |||||
| Mg I | 165.8312 | 165.8312 | g,a | 0.000 | - | 60 302.30 | 2p63s2 | 1S | 0 | 3s10p | 1P° | 1 | L2195,L535 | ||||
| Mg IV | 165.8851 | 1.49e-05 | C | 543 720.4 | - | 604 003.1 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg IV | 165.8851 | 165.8851 | 15 | 1.25e+08 | B+ | 543 720.4 | - | 604 003.1 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 5/2 | c46 | L1965 | |
| Mg III | 165.9244 | 165.9239 | 4 | 8.48e+07 | B | 474 655.0 | - | 534 923.6 | 2s22p53p | 3D | 2 | 2s22p53d | 3D° | 3 | c46 | L1434 | |
| Mg IX | 166.003 | 2.75e+07 | C | 1 710 140 | - | 1 770 380 | 1s22p3s | 3P° | 0 | 1s22p3p | 3S | 1 | T5633c4,LS | ||||
| Mg III | 166.3287 | 166.3287 | 2 | 1.68e+07 | C | 474 655.0 | - | 534 776.9 | 2s22p53p | 3D | 2 | 2s22p53d | 1D° | 2 | c46 | L1434 | |
| Mg VIII | 166.362 | 5.62e+07 | B | 1 550 560 | - | 1 610 670 | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 166.362 | 2.25e+07 | C+ | 1 550 560 | - | 1 610 670 | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VI | 166.586 | 1.55e-03 | D | 341 793 | - | 401 822 | 2s2p4 | 2D | 3/2 | 2s2p4 | 2S | 1/2 | M1 | c43 | |||
| Mg I | 166.8429 | 166.84288 | g,a | 0.000 | - | 59 936.63 | 2p63s2 | 1S | 0 | 3s9p | 1P° | 1 | L2195,L535 | ||||
| Mg IV | 166.9563 | 3.63e-03 | B | 545 137.6 | - | 605 033.5 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | M2 | c48 | |||
| Mg IV | 166.9574 | 166.9563 | 11 | 7.76e+07 | B+ | 545 137.6 | - | 605 033.5 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | c46 | L1965 | |
| Mg IX | 167.364 | 4.06e+05 | E | 1 755 470? | - | 1 815 220 | 1s22p3p | 3D | 1 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg IX | 167.392 | 3.04e+07 | C | 1 756 470? | - | 1 816 210 | 1s22p3p | 3D | 2 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg III | 167.5710 | 167.5696 | 1 | 4.19e+07 | B | 475 502.9 | - | 535 179.6 | 2s22p53p | 3D | 1 | 2s22p53d | 3D° | 2 | c46 | L1434 | |
| Mg III | 167.9470 | 167.9467 | 2 | 5.88e+07 | B | 474 655.0 | - | 534 197.7 | 2s22p53p | 3D | 2 | 2s22p53d | 3D° | 1 | c46 | L1434 | |
| Mg IV | 167.9958 | 8.63e-07 | D | 545 137.6 | - | 604 662.9 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg IV | 167.9960 | 167.9958 | 18 | 2.79e+08 | B+ | 545 137.6 | - | 604 662.9 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | L1965 | |
| Mg IV | 168.3000 | 8.30e-03 | B+ | 543 720.4 | - | 603 138.1 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 7/2 | M2 | c48 | |||
| Mg IV | 168.3003 | 168.3000 | 25 | 5.63e+08 | B+ | 543 720.4 | - | 603 138.1 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4D° | 7/2 | c46 | L1965 | |
| Mg I | 168.3412 | 168.34116 | g,a | 1.88e+06 | D+ | 0.000 | - | 59 403.18 | 2p63s2 | 1S | 0 | 3s8p | 1P° | 1 | T5539 | L2195,L535 | |
| Mg VIII | 168.464 | 5.19e+07 | B | 1 548 850 | - | 1 608 210 | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IV | 168.6984 | 2.85e-03 | C+ | 553 666.1 | - | 612 943.5† | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg III | 168.7091 | 168.7080 | 13 | 1.41e+08 | B | 475 502.9 | - | 534 776.9 | 2s22p53p | 3D | 1 | 2s22p53d | 1D° | 2 | c46 | L1434 | |
| Mg VIII | 168.919 | 7.96e+07 | B+ | 1 946 060 | - | 2 005 260? | 2s26d | 2D | 3/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 168.919 | 5.68e+06 | C+ | 1 946 060 | - | 2 005 260? | 2s26d | 2D | 5/2 | 2s2p(3P°)5d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 169.033 | 2.02e+08 | B+ | 1 381 450 | - | 1 440 610 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | ||||
| Mg IX | 169.119 | 7.81e+07 | C+ | 1 711 250 | - | 1 770 380 | 1s22p3s | 3P° | 1 | 1s22p3p | 3S | 1 | T5633c4,LS | ||||
| Mg IV | 169.2675 | 169.2675 | 17 | 4.78e+08 | B+ | 545 955.4 | - | 605 033.5 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4D° | 1/2 | c46 | L1965 | |
| Mg VIII | 169.291 | 2.41e+08 | B+ | 1 383 760 | - | 1 442 830 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 169.492 | 5.47e+06 | C | 1 548 850 | - | 1 607 850 | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg III | 169.7282 | 169.7274 | 13 | 2.14e+08 | B+ | 474 053.2 | - | 532 971.2 | 2s22p53p | 3D | 3 | 2s22p53d | 1F° | 3 | c46 | L1434 | |
| Mg VIII | 169.759 | 4.26e+00 | B+ | 465 745 | - | 524 652 | 2p3 | 2D° | 5/2 | 2p3 | 2P° | 1/2 | E2 | T7003 | |||
| Mg IV | 169.8784 | 169.8788 | 20 | 4.24e+08 | B+ | 545 137.6 | - | 604 003.1 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | c46 | L1965 | |
| Mg IV | 169.8788 | 4.13e-03 | B+ | 545 137.6 | - | 604 003.1 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg IV | 169.9654 | 1.31e-03 | C+ | 553 666.1 | - | 612 501.6 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 169.9654 | 169.9654 | 15 | 2.90e+08 | B | 553 666.1 | - | 612 501.6 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 170.1262 | 2.25e-02 | B+ | 624 109.6 | - | 682 889.5 | 2s22p4(1S)3s | 2S | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 170.1262 | 170.1262 | 12 | 5.48e+08 | B+ | 624 109.6 | - | 682 889.5 | 2s22p4(1S)3s | 2S | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IX | 170.213 | 5.80e+06 | D+ | 1 756 470? | - | 1 815 220 | 1s22p3p | 3D | 2 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg IV | 170.2367 | 170.2368 | 10 | 5.47e+08 | B | 624 109.6 | - | 682 851.3 | 2s22p4(1S)3s | 2S | 1/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | L1965 | |
| Mg III | 170.3108 | 170.3105 | 3 | 1.71e+07 | C+ | 477 435.7 | - | 536 152.0 | 2s22p53p | 1D | 2 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg IV | 170.3357 | 170.3360 | 16 | 2.59e+08 | B+ | 545 955.4 | - | 604 662.9 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | L1965 | |
| Mg IV | 170.3360 | 4.07e-03 | B | 545 955.4 | - | 604 662.9 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg III | 170.3731 | 170.3728 | 5 | 2.97e+08 | B+ | 475 502.9 | - | 534 197.7 | 2s22p53p | 3D | 1 | 2s22p53d | 3D° | 1 | c46 | L1434 | |
| Mg III | 170.4368 | 170.4376 | 2 | 1.79e+07 | C+ | 474 053.2 | - | 532 725.7 | 2s22p53p | 3D | 3 | 2s22p53d | 3F° | 2 | c46 | L1434 | |
| Mg I | 170.7061 | 170.70606 | g,a | 3.28e+06 | D+ | 0.000 | - | 58 580.23 | 2p63s2 | 1S | 0 | 3s7p | 1P° | 1 | T5539 | L2195,L3454 | |
| Mg IV | 170.7467 | 3.69e-03 | B | 553 666.1 | - | 612 232.4 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4S° | 3/2 | M2 | c48 | |||
| Mg IV | 170.7467 | 6.00e+06 | D | 553 666.1 | - | 612 232.4 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4S° | 3/2 | c46 | ||||
| Mg III | 171.4783 | 171.4789 | 4 | 4.76e+07 | B | 474 655.0 | - | 532 971.2 | 2s22p53p | 3D | 2 | 2s22p53d | 1F° | 3 | c46 | L1434 | |
| Mg II | 171.673 | 171.680 | 428 957 | - | 487 205 | 2p5(2P°)3s3p(3P°) | 4S | 3/2 | 2p5(2P°)3s4s(3S) | 4P° | 5/2 | L10581 | |||||
| Mg III | 172.2041 | 172.2039 | 10 | 3.23e+08 | B+ | 474 655.0 | - | 532 725.7 | 2s22p53p | 3D | 2 | 2s22p53d | 3F° | 2 | c46 | L1434 | |
| Mg IV | 172.2721 | 2.23e-03 | B | 545 955.4 | - | 604 003.1 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg IV | 172.4123 | 3.14e-03 | B+ | 545 137.6 | - | 603 138.1 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4D° | 7/2 | M2 | c48 | |||
| Mg VIII | 172.831 | 1.05e+08 | B+ | 1 549 990 | - | 1 607 850 | 2s2p(1P°)3p | 2P | 1/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg III | 173.0733 | 173.0706 | 7 | 1.03e+08 | B+ | 474 053.2 | - | 531 833.1 | 2s22p53p | 3D | 3 | 2s22p53d | 3F° | 3 | c46 | L1434 | |
| Mg III | 173.0778 | 173.0778 | 3 | 1.44e+08 | C | 478 374.5 | - | 536 152.0 | 2s22p53p | 1P | 1 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg III | 173.1786 | 173.1785 | 5 | 1.60e+08 | B | 477 435.7 | - | 535 179.6 | 2s22p53p | 1D | 2 | 2s22p53d | 3D° | 2 | c46 | L1434 | |
| Mg VI | 173.430 | 9.80e+05 | D | 1 289 600? | - | 1 347 260? | 2s2p3(3D°)3d | 2F° | 7/2 | 2s22p2(3P)5d | 2F | 7/2 | u22,LS | ||||
| Mg VIII | 173.461 | 1.25e+08 | B+ | 1 550 560 | - | 1 608 210 | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg II | 173.4845 | 173.48521 | 40 | 4.29e+07 | A | 35 669.31 | - | 93 311.11 | 2p63p | 2P° | 1/2 | 2p64d | 2D | 3/2 | c31,T6870,c23 | L535 | |
| Mg II | 173.4852 | 6.55e-05 | C | 35 669.31 | - | 93 311.11 | 2p63p | 2P° | 1/2 | 2p64d | 2D | 3/2 | M2 | c28 | |||
| Mg II | 173.4868 | 4.70e-04 | C+ | 35 669.31 | - | 93 310.59 | 2p63p | 2P° | 1/2 | 2p64d | 2D | 5/2 | M2 | c28 | |||
| Mg IV | 173.6067 | 173.6063 | 13 | 555 341.9 | - | 612 943.5† | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | ° | 1/2 | L1965 | ||||
| Mg II | 173.7613 | 8.48e+06 | B+ | 35 760.88 | - | 93 311.11 | 2p63p | 2P° | 3/2 | 2p64d | 2D | 3/2 | c31,T6870,c23 | ||||
| Mg II | 173.7613 | 1.22e-09 | E | 35 760.88 | - | 93 311.11 | 2p63p | 2P° | 3/2 | 2p64d | 2D | 3/2 | M2 | c28 | |||
| Mg II | 173.7618 | 173.76282 | 50 | 5.09e+07 | A | 35 760.88 | - | 93 310.59 | 2p63p | 2P° | 3/2 | 2p64d | 2D | 5/2 | c31,T6870,c23 | L535 | |
| Mg II | 173.7628 | 2.54e-03 | B | 35 760.88 | - | 93 310.59 | 2p63p | 2P° | 3/2 | 2p64d | 2D | 5/2 | M2 | c28 | |||
| Mg III | 173.8835 | 173.8834 | 22 | 1.14e+09 | A | 474 053.2 | - | 531 563.0 | 2s22p53p | 3D | 3 | 2s22p53d | 3F° | 4 | c46 | L1434 | |
| Mg III | 173.9475 | 173.9496 | 3bl | 3.26e+04 | E | 477 435.7 | - | 534 923.6 | 2s22p53p | 1D | 2 | 2s22p53d | 3D° | 3 | c46 | L1434 | |
| Mg V | 174.004 | 4.78e+07 | B | 1 017 620 | - | 1 075 090 | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 3 | c57,LS | ||||
| Mg V | 174.004 | 1.33e+06 | E | 1 017 620 | - | 1 075 090 | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 174.004 | 1.20e+07 | C | 1 017 620 | - | 1 075 090 | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg III | 174.3947 | 174.3947 | 2 | 3.76e+07 | B | 477 435.7 | - | 534 776.9 | 2s22p53p | 1D | 2 | 2s22p53d | 1D° | 2 | c46 | L1434 | |
| Mg IV | 174.4674 | 174.4680 | 14 | 553 666.1 | - | 610 983.2† | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | ° | 1/2 | L1965 | ||||
| Mg IV | 174.4680 | 1.90e-04 | D | 553 666.1 | - | 610 983.2† | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg III | 174.5009 | 174.5021 | 1 | 5.37e+06 | D+ | 478 846.1 | - | 536 152.0 | 2s22p53p | 3P | 2 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg VIII | 174.551 | 2.04e+07 | C+ | 1 550 560 | - | 1 607 850 | 2s2p(1P°)3p | 2P | 3/2 | 2s2p(1P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg III | 174.7561 | 174.7555 | 12 | 7.38e+08 | B+ | 475 502.9 | - | 532 725.7 | 2s22p53p | 3D | 1 | 2s22p53d | 3F° | 2 | c46 | L1434 | |
| Mg I | 174.7794 | 174.77937 | g,a | 6.62e+06 | C+ | 0.000 | - | 57 214.992 | 2p63s2 | 1S | 0 | 3s6p | 1P° | 1 | T5539 | L2195,L535 | |
| Mg III | 174.8932 | 174.8921 | 18 | 8.71e+08 | A | 474 655.0 | - | 531 833.1 | 2s22p53p | 3D | 2 | 2s22p53d | 3F° | 3 | c46 | L1434 | |
| Mg IV | 174.9480 | 174.9484 | 12 | 1.30e+08 | B | 555 341.9 | - | 612 501.6 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 174.9484 | 3.57e-04 | C | 555 341.9 | - | 612 501.6 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg II | 175.0654 | 175.06635 | 40 | 4.00e+07 | A | 35 669.31 | - | 92 790.51 | 2p63p | 2P° | 1/2 | 2p65s | 2S | 1/2 | c31,T6870 | L535 | |
| Mg V | 175.162 | 1.96e+07 | C | 1 018 000 | - | 1 075 090 | 2s22p3(2D°)4d | 3P° | 1 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 175.162 | 3.52e+07 | C+ | 1 018 000 | - | 1 075 090 | 2s22p3(2D°)4d | 3P° | 1 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg VI | 175.193 | 8.57e+05 | D | 1 093 760 | - | 1 150 840 | 2s22p2(1D)3d | 2P | 1/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg IX | 175.316 | 1.11e+08 | B | 2 397 490 | - | 2 454 530 | 1s22s6d | 1D | 2 | 1s22p5d | 1F° | 3 | T5633c4 | ||||
| Mg II | 175.3456 | 175.34745 | 50 | 7.98e+07 | A | 35 760.88 | - | 92 790.51 | 2p63p | 2P° | 3/2 | 2p65s | 2S | 1/2 | c31,T6870 | L535 | |
| Mg III | 175.7176 | 175.7170 | 2 | 2.04e+07 | C+ | 474 053.2 | - | 530 962.9 | 2s22p53p | 3D | 3 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg IV | 175.7763 | 1.32e+06 | E | 555 341.9 | - | 612 232.4 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4S° | 3/2 | c46 | ||||
| Mg IV | 175.7763 | 3.44e-03 | B | 555 341.9 | - | 612 232.4 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4S° | 3/2 | M2 | c48 | |||
| Mg III | 175.7888 | 175.7880 | 5 | 2.10e+08 | B | 479 265.3 | - | 536 152.0 | 2s22p53p | 3P | 0 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg VIII | 175.901 | 3.58e+07 | B | 1 383 760 | - | 1 440 610 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)3p | 2D | 3/2 | T7192c4,LS | ||||
| Mg III | 176.0405 | 4.14e+06 | D+ | 478 374.5 | - | 535 179.6 | 2s22p53p | 1P | 1 | 2s22p53d | 3D° | 2 | c46 | ||||
| Mg VI | 176.087 | 3.47e+04 | E | 1 290 470? | - | 1 347 260? | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(3P)5d | 2F | 7/2 | u22,LS | ||||
| Mg III | 176.1740 | 176.1742 | bl | 3.16e+05 | E | 477 435.7 | - | 534 197.7 | 2s22p53p | 1D | 2 | 2s22p53d | 3D° | 1 | c46 | L1434 | |
| Mg III | 176.3805 | 176.3793 | 6bl | 3.17e+08 | B+ | 479 456.0 | - | 536 152.0 | 2s22p53p | 3P | 1 | 2s22p53d | 1P° | 1 | c46 | L1434 | |
| Mg VI | 176.710 | 1.67e+05 | E | 1 094 250 | - | 1 150 840 | 2s22p2(1D)3d | 2P | 3/2 | 2s2p3(3D°)3s | 2D° | 3/2 | u22,LS | ||||
| Mg VI | 176.710 | 1.00e+06 | D | 1 094 250 | - | 1 150 840 | 2s22p2(1D)3d | 2P | 3/2 | 2s2p3(3D°)3s | 2D° | 5/2 | u22,LS | ||||
| Mg IX | 177.054 | 1.13e+08 | C+ | 1 713 900 | - | 1 770 380 | 1s22p3s | 3P° | 2 | 1s22p3p | 3S | 1 | T5633c4,LS | ||||
| Mg III | 177.2982 | 177.2974 | 15 | 7.67e+08 | A | 478 374.5 | - | 534 776.9 | 2s22p53p | 1P | 1 | 2s22p53d | 1D° | 2 | c46 | L1434 | |
| Mg III | 177.3959 | 177.3962 | 1 | 530 420.6 | - | 586 791.6 | 2s22p53d | 3P° | 1 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 177.5143 | 4.53e+06 | C | 478 846.1 | - | 535 179.6 | 2s22p53p | 3P | 2 | 2s22p53d | 3D° | 2 | c46 | ||||
| Mg III | 177.5942 | 177.5950 | 2 | 1.28e+07 | C+ | 474 655.0 | - | 530 962.9 | 2s22p53p | 3D | 2 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg IX | 177.778 | 2.85e+07 | C | 1 758 970 | - | 1 815 220 | 1s22p3p | 3D | 3 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg III | 178.3253 | 178.3246 | 20 | 9.39e+08 | A | 478 846.1 | - | 534 923.6 | 2s22p53p | 3P | 2 | 2s22p53d | 3D° | 3 | c46 | L1434 | |
| Mg III | 178.7927 | 178.7924 | 4 | 1.46e+08 | B | 478 846.1 | - | 534 776.9 | 2s22p53p | 3P | 2 | 2s22p53d | 1D° | 2 | c46 | L1434 | |
| Mg VI | 178.86 | 4.42e+04 | E | 1 289 600? | - | 1 345 510? | 2s2p3(3D°)3d | 2F° | 7/2 | 2s22p2(3P)5d | 2F | 5/2 | u22,LS | ||||
| Mg III | 179.1375 | 179.1370 | 5 | 2.32e+08 | B | 478 374.5 | - | 534 197.7 | 2s22p53p | 1P | 1 | 2s22p53d | 3D° | 1 | c46 | L1434 | |
| Mg III | 179.1402 | m | 530 962.9 | - | 586 785.1 | 2s22p53d | 3P° | 2 | 2s22p5(2P°1/2)4f | 2[5/2] | 3 | L1434 | |||||
| Mg III | 179.3207 | 179.3220 | 2 | 3.36e+07 | C+ | 474 655.0 | - | 530 420.6 | 2s22p53p | 3D | 2 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg III | 179.4582 | 179.4572 | 14 | 7.73e+08 | A | 479 456.0 | - | 535 179.6 | 2s22p53p | 3P | 1 | 2s22p53d | 3D° | 2 | c46 | L1434 | |
| Mg IV | 179.7271 | 179.7278 | 11 | 1.39e+08 | B | 553 666.1 | - | 609 305.8 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | L1965 | |
| Mg IV | 179.728 | 3.29e-04 | C | 553 666.1 | - | 609 305.8 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 180.016 | 6.33e-03 | B+ | 582 562.4 | - | 638 112.9 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2F° | 7/2 | M2 | c48 | |||
| Mg IV | 180.0167 | 180.0164 | 17 | 4.69e+08 | B+ | 582 562.4 | - | 638 112.9 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2F° | 7/2 | c46 | L1965 | |
| Mg III | 180.0662 | 180.0650 | 15 | 8.21e+08 | A | 477 435.7 | - | 532 971.2 | 2s22p53p | 1D | 2 | 2s22p53d | 1F° | 3 | c46 | L1434 | |
| Mg IV | 180.068 | 1.10e-02 | B+ | 582 578.4 | - | 638 112.9 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2F° | 7/2 | M2 | c48 | |||
| Mg III | 180.3087 | 180.3101 | 2 | 1.03e+07 | C+ | 475 502.9 | - | 530 962.9 | 2s22p53p | 3D | 1 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg VI | 180.594 | 1.47e-03 | C | 0.0 | - | 55 372.8 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2D° | 3/2 | E2 | T7370c13,T7010 | |||
| Mg VI | 180.596 | 180.594 | 1.10e-01 | C | 0.0 | - | 55 372.8 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2D° | 3/2 | M1 | T7370c13,T7010 | L4474,L4779 | |
| Mg VI | 180.65 | 5.19e-03 | D+ | 0.0 | - | 55 356 | 2s22p3 | 4S° | 3/2 | 2s22p3 | 2D° | 5/2 | M1+E2 | T7370c13,T7010 | |||
| Mg III | 180.663 | 4.42e+06 | C | 478 846.1 | - | 534 197.7 | 2s22p53p | 3P | 2 | 2s22p53d | 3D° | 1 | c46 | ||||
| Mg II | 180.678 | 180.668 | 434 090 | - | 489 440 | 2p5(2P°)3s3p(3P°) | 4D | 7/2 | 2p5(2P°)3s3d(3D) | 4P° | 5/2 | L10581 | |||||
| Mg III | 180.764 | 4.62e+06 | C | 479 456.0 | - | 534 776.9 | 2s22p53p | 3P | 1 | 2s22p53d | 1D° | 2 | c46 | ||||
| Mg IV | 180.7746 | 180.7753 | 6bl | 3.68e+07 | C+ | 582 562.4 | - | 637 879.7 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2F° | 5/2 | c46 | L1965 | |
| Mg IV | 180.775 | 2.16e-03 | B | 582 562.4 | - | 637 879.7 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3p | 2F° | 5/2 | M2 | c48 | |||
| Mg IV | 180.828 | 1.19e-03 | B | 582 578.4 | - | 637 879.7 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2F° | 5/2 | M2 | c48 | |||
| Mg IV | 180.8286 | 180.8276 | 16 | 4.26e+08 | B+ | 582 578.4 | - | 637 879.7 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(1D)3p | 2F° | 5/2 | c46 | L1965 | |
| Mg II | 180.856 | 180.855 | 434 090 | - | 489 383 | 2p5(2P°)3s3p(3P°) | 4D | 7/2 | 2p5(2P°)3s3d(3D) | 4F° | 9/2 | L10581 | |||||
| Mg III | 180.865 | 8.55e+04 | E | 477 435.7 | - | 532 725.7 | 2s22p53p | 1D | 2 | 2s22p53d | 3F° | 2 | c46 | ||||
| Mg VIII | 181.55 | 2.34e+08 | B+ | 1 591 200+x | - | 1 646 280+x? | 2p2(3P)3s | 4P | 5/2 | 2p2(3P)3p | 4D° | 7/2 | T7192c4,LS | ||||
| Mg VI | 181.69 | 1.03e+06 | D | 1 290 470? | - | 1 345 510? | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(3P)5d | 2F | 5/2 | u22,LS | ||||
| Mg III | 181.9954 | 181.9955 | 1 | 531 833.1 | - | 586 779.5 | 2s22p53d | 3F° | 3 | 2s22p5(2P°1/2)4f | 2[7/2] | 4 | L1434 | ||||
| Mg III | 182.0421 | 182.0419 | 5 | 2.98e+08 | B+ | 479 265.3 | - | 534 197.7 | 2s22p53p | 3P | 0 | 2s22p53d | 3D° | 1 | c46 | L1434 | |
| Mg III | 182.0896 | 182.0907 | 1 | 3.05e+06 | C | 475 502.9 | - | 530 420.6 | 2s22p53p | 3D | 1 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg II | 182.450 | 182.458 | 434 633 | - | 489 440 | 2p5(2P°)3s3p(3P°) | 4D | 5/2 | 2p5(2P°)3s3d(3D) | 4P° | 5/2 | L10581 | |||||
| Mg VI | 182.55 | 2.80e+07 | C+ | 1 235 690 | - | 1 290 470? | 2s22p2(1D)4s | 2D | 3/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VI | 182.55 | 2.00e+06 | D+ | 1 235 690 | - | 1 290 470? | 2s22p2(1D)4s | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg III | 182.6750 | 182.6761 | 1 | 1.32e+07 | C | 479 456.0 | - | 534 197.7 | 2s22p53p | 3P | 1 | 2s22p53d | 3D° | 1 | c46 | L1434 | |
| Mg I | 182.7934 | 182.79351 | g,a | 1.60e+07 | B | 0.000 | - | 54 706.536 | 2p63s2 | 1S | 0 | 3s5p | 1P° | 1 | T5539 | L535 | |
| Mg III | 182.8974 | 182.8979 | 1 | 4.97e+07 | C+ | 475 502.9 | - | 530 178.2 | 2s22p53p | 3D | 1 | 2s22p53d | 3P° | 0 | c46 | L1434 | |
| Mg III | 183.8336 | 183.8323 | 4 | 1.09e+08 | B | 477 435.7 | - | 531 833.1 | 2s22p53p | 1D | 2 | 2s22p53d | 3F° | 3 | c46 | L1434 | |
| Mg IX | 183.89 | 8.32e+06 | D+ | 2 392 170 | - | 2 446 550 | 1s22s6p | 1P° | 1 | 1s22p5p | 1D | 2 | T5633c4 | ||||
| Mg III | 183.9878 | 183.9886 | 3 | 4.55e+07 | C+ | 478 374.5 | - | 532 725.7 | 2s22p53p | 1P | 1 | 2s22p53d | 3F° | 2 | c46 | L1434 | |
| Mg IV | 184.415 | 3.47e-04 | C | 553 666.1 | - | 607 891.7 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 184.4151 | 184.4147 | 16 | 4.41e+08 | B+ | 553 666.1 | - | 607 891.7 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | c46 | L1965 | |
| Mg III | 184.6121 | 184.6125 | 3 | 530 178.2 | - | 584 345.7 | 2s22p53d | 3P° | 0 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | L1434 | ||||
| Mg III | 184.6707 | 184.6705 | 3 | 530 420.6 | - | 584 571.1 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 184.7561 | 184.7572 | 1 | 3.74e+06 | C | 478 846.1 | - | 532 971.2 | 2s22p53p | 3P | 2 | 2s22p53d | 1F° | 3 | c46 | L1434 | |
| Mg VIII | 184.91 | 1.02e+08 | B | 1 556 590 | - | 1 610 670 | 2s2p(1P°)3p | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 184.91 | 1.02e+08 | B+ | 1 556 590 | - | 1 610 670 | 2s2p(1P°)3p | 2S | 1/2 | 2s2p(1P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg III | 184.9591 | 184.9595 | 1 | 532 725.7 | - | 586 791.6 | 2s22p53d | 3F° | 2 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 185.0060 | 185.0063 | 3 | 532 725.7 | - | 586 777.9 | 2s22p53d | 3F° | 2 | 2s22p5(2P°1/2)4f | 2[7/2] | 3 | L1434 | ||||
| Mg IV | 185.3086 | 185.3091 | 17 | 3.10e+08 | B | 555 341.9 | - | 609 305.8 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | L1965 | |
| Mg IV | 185.309 | 1.20e-04 | D+ | 555 341.9 | - | 609 305.8 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg III | 185.4139 | 185.4135 | 2 | 530 420.6 | - | 584 354.1 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | L1434 | ||||
| Mg VI | 185.49 | 1.32e+06 | D | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 5/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 185.49 | 5.87e+06 | C | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 7/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 185.49 | 3.66e+05 | E | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 1/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 185.49 | 2.35e+06 | D | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 185.49 | 4.62e+06 | D+ | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 5/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 185.49 | 3.66e+06 | D | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 1/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 185.49 | 3.66e+06 | D | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 185.49 | 2.86e+07 | C+ | 1 235 690 | - | 1 289 600? | 2s22p2(1D)4s | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg VI | 185.49 | 1.46e+05 | E | 1 287 040 | - | 1 340 950? | 2s2p3(3D°)3d | 4D° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg III | 185.599 | 185.5990 | bl | 478 846.1 | - | 532 725.7 | 2s22p53p | 3P | 2 | 2s22p53d | 3F° | 2 | L1434 | ||||
| Mg IV | 185.656 | 2.53e-03 | B | 543 720.4 | - | 597 583.6 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4P° | 1/2 | M2 | c48 | |||
| Mg III | 185.8186 | 185.8194 | 13 | 1.28e+08 | B | 425 640.3 | - | 479 456.0 | 2s22p53s | 3P° | 2 | 2s22p53p | 3P | 1 | c46 | L1434 | |
| Mg III | 185.8451 | 185.8449 | 3 | 532 971.2 | - | 586 779.5 | 2s22p53d | 1F° | 3 | 2s22p5(2P°1/2)4f | 2[7/2] | 4 | L1434 | ||||
| Mg III | 186.5388 | 186.5386 | 0 | 530 962.9 | - | 584 571.1 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 186.5636 | 186.5637 | 4 | 530 962.9 | - | 584 563.9 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 186.8225 | 186.8209 | 7 | 1.94e+08 | B+ | 477 435.7 | - | 530 962.9 | 2s22p53p | 1D | 2 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg VI | 186.88 | 2.42e+08 | B+ | 1 046 640 | - | 1 100 150 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s2p3(5S°)3p | 4P | 5/2 | T7370c13 | ||||
| Mg VI | 186.88 | 2.41e+08 | B+ | 1 046 640 | - | 1 100 150 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s2p3(5S°)3p | 4P | 3/2 | T7370c13 | ||||
| Mg VI | 186.88 | 2.41e+08 | B | 1 046 640 | - | 1 100 150 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s2p3(5S°)3p | 4P | 1/2 | T7370c13 | ||||
| Mg III | 187.2956 | 187.2968 | 2 | 530 962.9 | - | 584 354.1 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | L1434 | ||||
| Mg III | 187.3268 | 187.3263 | 0 | 530 962.9 | - | 584 345.7 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | L1434 | ||||
| Mg VIII | 187.44 | 1.09e+08 | B | 1 460 910 | - | 1 514 260? | 2s2p(3P°)3p | 2S | 1/2 | 2s2p(3P°)3d | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IV | 187.4576 | 187.4579 | 22 | 2.14e+08 | B+ | 543 720.4 | - | 597 065.7 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | L1965 | |
| Mg IV | 187.458 | 3.37e-04 | C+ | 543 720.4 | - | 597 065.7 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg III | 187.9492 | 187.9494 | 12 | 1.76e+08 | B+ | 425 640.3 | - | 478 846.1 | 2s22p53s | 3P° | 2 | 2s22p53p | 3P | 2 | c46 | L1434 | |
| Mg III | 188.2308 | 188.2310 | 3 | 531 563.0 | - | 584 689.2 | 2s22p53d | 3F° | 4 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | L1434 | ||||
| Mg II | 188.263 | 188.271 | 434 090 | - | 487 205 | 2p5(2P°)3s3p(3P°) | 4D | 7/2 | 2p5(2P°)3s4s(3S) | 4P° | 5/2 | L10581 | |||||
| Mg VI | 188.47 | 1.22e+07 | D+ | 1 287 890? | - | 1 340 950? | 2s2p3(3D°)3d | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg VI | 188.47 | 1.23e+07 | C | 1 287 890? | - | 1 340 950? | 2s2p3(3D°)3d | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 188.47 | 1.23e+07 | C | 1 287 890? | - | 1 340 950? | 2s2p3(3D°)3d | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg III | 188.6764 | 188.6760 | 1 | 531 563.0 | - | 584 563.9 | 2s22p53d | 3F° | 4 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 188.7308 | 188.7330 | 4 | 7.56e+07 | B | 477 435.7 | - | 530 420.6 | 2s22p53p | 1D | 2 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg III | 189.0380 | 189.0381 | 7 | 531 563.0 | - | 584 462.4 | 2s22p53d | 3F° | 4 | 2s22p5(2P°3/2)4f | 2[9/2] | 5 | L1434 | ||||
| Mg III | 189.1970 | 189.1976 | 3 | 531 833.1 | - | 584 687.9 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | L1434 | ||||
| Mg IX | 189.3 | 2.11e+08 | B | 1 743 040 | - | 1 795 870 | 1s22p3s | 1P° | 1 | 1s22p3p | 1D | 2 | T5633c4 | L1255 | |||
| Mg IV | 189.3888 | 189.3889 | 25 | 3.04e+08 | B+ | 543 720.4 | - | 596 521.8 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4P° | 5/2 | c46 | L1965 | |
| Mg IV | 189.389 | 5.78e-03 | B+ | 543 720.4 | - | 596 521.8 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg III | 189.6304 | 189.6303 | 5 | 4.20e+07 | B | 425 640.3 | - | 478 374.5 | 2s22p53s | 3P° | 2 | 2s22p53p | 1P | 1 | c46 | L1434 | |
| Mg III | 189.7226 | 189.7224 | 3 | 496 012.1 | - | 548 720.7 | 2s22p53p | 1S | 0 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | L1434 | ||||
| Mg III | 190.0043 | 190.0043 | 5 | 531 833.1 | - | 584 463.5 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)4f | 2[9/2] | 4 | L1434 | ||||
| Mg III | 190.1360 | 190.1361 | 2 | 534 197.7 | - | 586 791.6 | 2s22p53d | 3D° | 1 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 190.1572 | 190.1560 | 5* | 3.78e+07 | C+ | 478 374.5 | - | 530 962.9 | 2s22p53p | 1P | 1 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg III | 190.1572 | 190.1578 | 5* | 5.47e+07 | B | 426 868.1 | - | 479 456.0 | 2s22p53s | 3P° | 1 | 2s22p53p | 3P | 1 | c46 | L1434 | |
| Mg II | 190.222 | 190.215 | 434 633 | - | 487 205 | 2p5(2P°)3s3p(3P°) | 4D | 5/2 | 2p5(2P°)3s4s(3S) | 4P° | 5/2 | L10581 | |||||
| Mg IV | 190.296 | 1.33e-03 | B | 555 341.9 | - | 607 891.7 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 190.672 | 1.91e-03 | B | 545 137.6 | - | 597 583.6 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | M2 | c48 | |||
| Mg IV | 190.6723 | 190.6723 | 18 | 3.29e+08 | B+ | 545 137.6 | - | 597 583.6 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | c46 | L1965 | |
| Mg III | 190.8500 | 190.8499 | 10 | 5.15e+08 | B+ | 426 868.1 | - | 479 265.3 | 2s22p53s | 3P° | 1 | 2s22p53p | 3P | 0 | c46 | L1434 | |
| Mg IX | 190.88 | 4.39e+06 | D+ | 1 755 470? | - | 1 807 860 | 1s22p3p | 3D | 1 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg IX | 190.88 | 3.27e+06 | D+ | 1 756 470? | - | 1 808 860 | 1s22p3p | 3D | 2 | 1s22p3d | 3D° | 3 | T5633c4,LS | ||||
| Mg VIII | 191.31 | 2.15e+08 | A | 1 638 790 | - | 1 691 060? | 2p2(1D)3s | 2D | 5/2 | 2p2(1D)3p | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 191.61 | 1.03e+08 | B+ | 1 460 910 | - | 1 513 100? | 2s2p(3P°)3p | 2S | 1/2 | 2s2p(3P°)3d | 2P° | 3/2 | T7192c4,LS | ||||
| Mg III | 191.8777 | 191.8767 | 5 | 1.98e+08 | B+ | 478 846.1 | - | 530 962.9 | 2s22p53p | 3P | 2 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg III | 192.1374 | 192.1374 | 1 | 2.26e+07 | C | 478 374.5 | - | 530 420.6 | 2s22p53p | 1P | 1 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg III | 192.2540 | 192.2533 | 1 | 534 776.9 | - | 586 791.6 | 2s22p53d | 1D° | 2 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 192.2788 | 192.2774 | 0 | 534 776.9 | - | 586 785.1 | 2s22p53d | 1D° | 2 | 2s22p5(2P°1/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 192.3042 | 192.3040 | 5 | 534 776.9 | - | 586 777.9 | 2s22p53d | 1D° | 2 | 2s22p5(2P°1/2)4f | 2[7/2] | 3 | L1434 | ||||
| Mg III | 192.3896 | 192.3891 | 12 | 1.37e+08 | B+ | 426 868.1 | - | 478 846.1 | 2s22p53s | 3P° | 1 | 2s22p53p | 3P | 2 | c46 | L1434 | |
| Mg III | 192.4479 | 192.4476 | 6 | 532 725.7 | - | 584 687.9 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | L1434 | ||||
| Mg IV | 192.574 | 2.12e-03 | B | 545 137.6 | - | 597 065.7 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg IV | 192.5742 | 192.5740 | 12 | 5.49e+07 | B+ | 545 137.6 | - | 597 065.7 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | L1965 | |
| Mg II | 192.809 | 192.790 | 437 570 | - | 489 440 | 2p5(2P°)3s3p(3P°) | 4P | 5/2 | 2p5(2P°)3s3d(3D) | 4P° | 5/2 | L10581 | |||||
| Mg III | 192.8198 | 192.8213 | 1 | 534 923.6 | - | 586 785.1 | 2s22p53d | 3D° | 3 | 2s22p5(2P°1/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 192.8424 | 192.8421 | 6 | 534 923.6 | - | 586 779.5 | 2s22p53d | 3D° | 3 | 2s22p5(2P°1/2)4f | 2[7/2] | 4 | L1434 | ||||
| Mg IX | 192.86 | 2.13e+07 | C | 1 755 470? | - | 1 807 320 | 1s22p3p | 3D | 1 | 1s22p3d | 3D° | 1 | T5633c4,LS | ||||
| Mg III | 192.8811 | 192.8811 | 2 | 532 725.7 | - | 584 571.1 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 192.9080 | 192.9079 | 0 | 532 725.7 | - | 584 563.9 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 193.0374 | 193.0364 | 3 | 8.30e+07 | C+ | 478 374.5 | - | 530 178.2 | 2s22p53p | 1P | 1 | 2s22p53d | 3P° | 0 | c46 | L1434 | |
| Mg III | 193.0672 | 193.0673 | 13 | 1.70e+08 | B+ | 425 640.3 | - | 477 435.7 | 2s22p53s | 3P° | 2 | 2s22p53p | 1D | 2 | c46 | L1434 | |
| Mg III | 193.3563 | 193.3563 | 7 | 532 971.2 | - | 584 689.2 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | L1434 | ||||
| Mg VIII | 193.54 | 1.94e+08 | B+ | 1 638 790 | - | 1 690 460? | 2p2(1D)3s | 2D | 3/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 193.54 | 1.38e+07 | B | 1 638 790 | - | 1 690 460? | 2p2(1D)3s | 2D | 5/2 | 2p2(1D)3p | 2F° | 5/2 | T7192c4,LS | ||||
| Mg IV | 193.6931 | 193.6926 | 10 | 4.86e+07 | B+ | 545 955.4 | - | 597 583.6 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4P° | 1/2 | c46 | L1965 | |
| Mg III | 193.7539 | 193.7534 | 0 | 535 179.6 | - | 586 791.6 | 2s22p53d | 3D° | 2 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 193.7778 | m | 535 179.6 | - | 586 785.1 | 2s22p53d | 3D° | 2 | 2s22p5(2P°1/2)4f | 2[5/2] | 3 | L1434 | |||||
| Mg III | 193.7843 | 193.7838 | 11 | 1.46e+08 | B | 427 852.1 | - | 479 456.0 | 2s22p53s | 3P° | 0 | 2s22p53p | 3P | 1 | c46 | L1434 | |
| Mg X | 193.80 | 3.30e+07 | A | 2 739 600 | - | 2 791 200 | 1s27d | 2D | 3/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 193.80 | 2.98e+08 | A | 2 739 600 | - | 2 791 200 | 1s27d | 2D | 5/2 | 1s28p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 193.80 | 3.31e+08 | A | 2 739 600 | - | 2 791 200 | 1s27d | 2D | 3/2 | 1s28p | 2P° | 1/2 | c4,LS | ||||
| Mg III | 193.8249 | 193.8259 | 3 | 532 971.2 | - | 584 563.9 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 193.8936 | 193.8943 | 3 | 8.97e+07 | B | 478 846.1 | - | 530 420.6 | 2s22p53p | 3P | 2 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg III | 194.1500 | 194.1487 | 4* | 1.23e+07 | C+ | 479 456.0 | - | 530 962.9 | 2s22p53p | 3P | 1 | 2s22p53d | 3P° | 2 | c46 | L1434 | |
| Mg III | 194.1500 | 194.1506 | 4* | 3.27e+07 | B | 426 868.1 | - | 478 374.5 | 2s22p53s | 3P° | 1 | 2s22p53p | 1P | 1 | c46 | L1434 | |
| Mg III | 194.2036 | 194.2038 | 2 | 532 971.2 | - | 584 463.5 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)4f | 2[9/2] | 4 | L1434 | ||||
| Mg IX | 194.59 | 1.92e+07 | C | 1 756 470? | - | 1 807 860 | 1s22p3p | 3D | 2 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg IV | 194.6117 | 194.6124 | 18 | 7.71e+07 | B+ | 545 137.6 | - | 596 521.8 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4P° | 5/2 | c46 | L1965 | |
| Mg IV | 194.612 | 1.38e-05 | C | 545 137.6 | - | 596 521.8 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg IV | 194.676 | 3.06e+04 | D | 553 666.1 | - | 605 033.5 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | c46 | ||||
| Mg IV | 194.676 | 3.23e-04 | C+ | 553 666.1 | - | 605 033.5 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | M2 | c48 | |||
| Mg III | 195.4831 | 195.4832 | 3 | 7.97e+07 | B | 479 265.3 | - | 530 420.6 | 2s22p53p | 3P | 0 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg IV | 195.6548 | 195.6553 | 17 | 1.11e+08 | B+ | 545 955.4 | - | 597 065.7 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | L1965 | |
| Mg IV | 195.655 | 6.30e-04 | B | 545 955.4 | - | 597 065.7 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg IV | 196.091 | 1.28e-04 | C+ | 553 666.1 | - | 604 662.9 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg IV | 196.091 | 4.85e+04 | D+ | 553 666.1 | - | 604 662.9 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | ||||
| Mg III | 196.2145 | 196.2146 | 3 | 7.76e+07 | B | 479 456.0 | - | 530 420.6 | 2s22p53p | 3P | 1 | 2s22p53d | 3P° | 1 | c46 | L1434 | |
| Mg IX | 196.66 | 6.70e+06 | D+ | 1 756 470? | - | 1 807 320 | 1s22p3p | 3D | 2 | 1s22p3d | 3D° | 1 | T5633c4,LS | ||||
| Mg III | 197.1514 | 197.1523 | 2 | 2.06e+08 | B | 479 456.0 | - | 530 178.2 | 2s22p53p | 3P | 1 | 2s22p53d | 3P° | 0 | c46 | L1434 | |
| Mg III | 197.4737 | 197.4739 | 4 | 536 152.0 | - | 586 791.6 | 2s22p53d | 1P° | 1 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 197.7554 | 197.7551 | 8 | 4.94e+07 | B | 426 868.1 | - | 477 435.7 | 2s22p53s | 3P° | 1 | 2s22p53p | 1D | 2 | c46 | L1434 | |
| Mg IV | 197.760 | 3.68e-04 | B | 545 955.4 | - | 596 521.8 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg III | 197.9327 | 197.9320 | 9 | 1.22e+08 | B+ | 427 852.1 | - | 478 374.5 | 2s22p53s | 3P° | 0 | 2s22p53p | 1P | 1 | c46 | L1434 | |
| Mg III | 197.943 | 197.9434 | bl | 4.10e+07 | C | 496 012.1 | - | 546 531.6 | 2s22p53p | 1S | 0 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | c46 | L1434 | |
| Mg III | 198.5173 | 198.5175 | 4 | 534 197.7 | - | 584 571.1 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg IV | 198.661 | 6.38e-04 | B | 553 666.1 | - | 604 003.1 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg IV | 198.661 | 4.52e+06 | C+ | 553 666.1 | - | 604 003.1 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | c46 | ||||
| Mg II | 199.298 | 199.298 | 438 167 | - | 488 343 | 2p5(2P°)3s3p(3P°) | 4P | 3/2 | 2p5(2P°)3p2(3P) | 4D° | 5/2 | L10581 | |||||
| Mg III | 199.3759 | 199.3764 | 3 | 534 197.7 | - | 584 354.1 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | L1434 | ||||
| Mg V | 199.40 | 2.63e+07 | C+ | 940 449 | - | 990 600? | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4s | 3P° | 2 | c57,LS | ||||
| Mg V | 199.40 | 1.47e+07 | C | 940 449 | - | 990 600? | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2P°)4s | 3P° | 1 | c57,LS | ||||
| Mg III | 199.4089 | 199.4097 | 2 | 534 197.7 | - | 584 345.7 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | L1434 | ||||
| Ion | Observed Wavelength Air (nm) |
Ritz Wavelength Air (nm) |
Rel. Int. (?) |
Aki (s−1) |
Acc. | Ei (cm−1) |
Ek (cm−1) |
Lower Level Conf., Term, J |
Upper Level Conf., Term, J |
Type | TP Ref. |
Line Ref. |
|||||
| Mg III | 200.2917 | 200.2918 | 2 | 534 776.9 | - | 584 687.9 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | L1434 | ||||
| Mg IX | 200.38 | 2.24e+07 | C+ | 1 758 970 | - | 1 808 860 | 1s22p3p | 3D | 3 | 1s22p3d | 3D° | 3 | T5633c4,LS | ||||
| Mg III | 200.486 | 2.27e-03 | B+ | 425 640.3 | - | 475 502.9 | 2s22p53s | 3P° | 2 | 2s22p53p | 3D | 1 | M2 | c46 | |||
| Mg III | 200.4860 | 200.4862 | 6 | 3.33e+07 | B+ | 425 640.3 | - | 475 502.9 | 2s22p53s | 3P° | 2 | 2s22p53p | 3D | 1 | c46 | L1434 | |
| Mg III | 200.7623 | 200.7617 | 1 | 534 776.9 | - | 584 571.1 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 200.7906 | 200.7907 | 0 | 534 776.9 | - | 584 563.9 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 200.8771 | 200.8771 | 2 | 534 923.6 | - | 584 689.2 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | L1434 | ||||
| Mg IV | 201.176 | 1.09e+05 | D+ | 555 341.9 | - | 605 033.5 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4D° | 1/2 | c46 | ||||
| Mg III | 201.3546 | 201.3550 | 0 | 534 923.6 | - | 584 571.1 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 201.3838 | 201.3842 | 1 | 534 923.6 | - | 584 563.9 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg II | 201.391 | 201.406 | 437 570 | - | 487 205 | 2p5(2P°)3s3p(3P°) | 4P | 5/2 | 2p5(2P°)3s4s(3S) | 4P° | 5/2 | L10581 | |||||
| Mg III | 201.6752 | 201.6747 | 1 | 534 776.9 | - | 584 345.7 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | L1434 | ||||
| Mg III | 201.7927 | 201.7924 | 0 | 534 923.6 | - | 584 463.5 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4f | 2[9/2] | 4 | L1434 | ||||
| Mg III | 201.9217 | 201.9212 | 0 | 535 179.6 | - | 584 687.9 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | L1434 | ||||
| Mg IV | 202.069 | 4.81e-03 | B+ | 553 666.1 | - | 603 138.1 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4D° | 7/2 | M2 | c48 | |||
| Mg III | 202.2404 | 202.2390 | 1 | 534 923.6 | - | 584 354.1 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | L1434 | ||||
| Mg III | 202.3980 | 202.3988 | 1 | 535 179.6 | - | 584 571.1 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 202.4285 | 202.4283 | 2 | 535 179.6 | - | 584 563.9 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | L1434 | ||||
| Mg I | 202.5824 | 202.58242 | 9g | 6.12e+07 | B+ | 0.000 | - | 49 346.729 | 2p63s2 | 1S | 0 | 3s4p | 1P° | 1 | c45 | L6095 | |
| Mg IV | 202.688 | 1.34e+06 | C | 555 341.9 | - | 604 662.9 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | ||||
| Mg IV | 202.688 | 8.07e-04 | B | 555 341.9 | - | 604 662.9 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg II | 202.832 | 202.832 | 437 570 | - | 486 856 | 2p5(2P°)3s3p(3P°) | 4P | 5/2 | 2p5(2P°)3p2(3P) | 4D° | 7/2 | L10581 | |||||
| Mg III | 203.2923 | 203.2920 | 2 | 535 179.6 | - | 584 354.1 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | L1434 | ||||
| Mg III | 203.3272 | 203.3268 | 0 | 535 179.6 | - | 584 345.7 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | L1434 | ||||
| Mg III | 203.955 | 2.82e-05 | D+ | 425 640.3 | - | 474 655.0 | 2s22p53s | 3P° | 2 | 2s22p53p | 3D | 2 | M2 | c46 | |||
| Mg III | 203.9553 | 203.9549 | 15 | 1.54e+08 | A | 425 640.3 | - | 474 655.0 | 2s22p53s | 3P° | 2 | 2s22p53p | 3D | 2 | c46 | L1434 | |
| Mg IX | 204.48 | 3.71e+06 | D+ | 1 758 970 | - | 1 807 860 | 1s22p3p | 3D | 3 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg IV | 205.437 | 1.58e-03 | B+ | 555 341.9 | - | 604 003.1 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg V | 205.46 | 8.04e+06 | C | 941 944 | - | 990 600? | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4s | 3P° | 2 | c57,LS | ||||
| Mg V | 205.46 | 8.04e+06 | C | 941 944 | - | 990 600? | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4s | 3P° | 1 | c57,LS | ||||
| Mg V | 205.46 | 3.22e+07 | C | 941 944 | - | 990 600? | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2P°)4s | 3P° | 0 | c57,LS | ||||
| Mg III | 205.548 | 8.18e-04 | B | 426 868.1 | - | 475 502.9 | 2s22p53s | 3P° | 1 | 2s22p53p | 3D | 1 | M2 | c46 | |||
| Mg III | 205.5491 | 205.5483 | 15 | 2.35e+08 | A | 426 868.1 | - | 475 502.9 | 2s22p53s | 3P° | 1 | 2s22p53p | 3D | 1 | c46 | L1434 | |
| Mg VI | 205.57 | 7.18e+06 | C | 1 150 840 | - | 1 199 470 | 2s2p3(3D°)3s | 2D° | 3/2 | 2s22p2(3P)4s | 2P | 3/2 | u22,LS | ||||
| Mg VIII | 205.57 | 6.81e+06 | C+ | 1 548 850 | - | 1 597 480? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VI | 205.57 | 6.46e+07 | B | 1 150 840 | - | 1 199 470 | 2s2p3(3D°)3s | 2D° | 5/2 | 2s22p2(3P)4s | 2P | 3/2 | u22,LS | ||||
| Mg VIII | 205.57 | 1.02e+08 | B+ | 1 548 850 | - | 1 597 480? | 2s2p(1P°)3p | 2D | 5/2 | 2s2p(1P°)3d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg III | 206.4902 | 206.4905 | 25 | 4.21e+08 | A | 425 640.3 | - | 474 053.2 | 2s22p53s | 3P° | 2 | 2s22p53p | 3D | 3 | c46 | L1434 | |
| Mg III | 206.491 | 4.69e-03 | A | 425 640.3 | - | 474 053.2 | 2s22p53s | 3P° | 2 | 2s22p53p | 3D | 3 | M2 | c46 | |||
| Mg III | 207.4298 | 207.4298 | 1 | 536 152.0 | - | 584 345.7 | 2s22p53d | 1P° | 1 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | L1434 | ||||
| Mg V | 208.41 | 1.03e+07 | C | 942 634 | - | 990 600? | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2P°)4s | 3P° | 1 | c57,LS | ||||
| Mg I | 208.4535 | 7.24e-12 | E | 0.000 | - | 47 957.058 | 2p63s2 | 1S | 0 | 3s3d | 3D | 1 | M1 | c43 | |||
| Mg I | 208.4537 | 1.06e-03 | C | 0.000 | - | 47 957.027 | 2p63s2 | 1S | 0 | 3s3d | 3D | 2 | E2 | c43 | |||
| Mg III | 208.5891 | 208.5886 | 15 | 1.61e+08 | B+ | 431 530.0 | - | 479 456.0 | 2s22p53s | 1P° | 1 | 2s22p53p | 3P | 1 | c46 | L1434 | |
| Mg VIII | 208.70 | 8.97e+05 | D+ | 1 335 860 | - | 1 383 760 | 2s23d | 2D | 3/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg I | 208.9149 | 2.69e+00 | B+ | 0.000 | - | 47 851.162 | 2p63s2 | 1S | 0 | 3s4p | 3P° | 2 | M2 | c43 | |||
| Mg III | 209.196 | 4.73e-04 | B | 426 868.1 | - | 474 655.0 | 2s22p53s | 3P° | 1 | 2s22p53p | 3D | 2 | M2 | c46 | |||
| Mg III | 209.1963 | 209.1959 | 20 | 2.57e+08 | A | 426 868.1 | - | 474 655.0 | 2s22p53s | 3P° | 1 | 2s22p53p | 3D | 2 | c46 | L1434 | |
| Mg III | 209.4207 | 209.4220 | 2 | 1.21e+07 | C+ | 431 530.0 | - | 479 265.3 | 2s22p53s | 1P° | 1 | 2s22p53p | 3P | 0 | c46 | L1434 | |
| Mg VIII | 209.45 | 7.98e+06 | C+ | 1 336 030 | - | 1 383 760 | 2s23d | 2D | 5/2 | 2s2p(3P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg III | 209.7936 | 209.7934 | 13 | 1.50e+08 | A | 427 852.1 | - | 475 502.9 | 2s22p53s | 3P° | 0 | 2s22p53p | 3D | 1 | c46 | L1434 | |
| Mg III | 211.2773 | 211.2776 | 15 | 1.69e+08 | B+ | 431 530.0 | - | 478 846.1 | 2s22p53s | 1P° | 1 | 2s22p53p | 3P | 2 | c46 | L1434 | |
| Mg III | 211.864 | 3.43e-03 | A | 426 868.1 | - | 474 053.2 | 2s22p53s | 3P° | 1 | 2s22p53p | 3D | 3 | M2 | c46 | |||
| Mg III | 213.4054 | 213.4049 | 16 | 2.36e+08 | B | 431 530.0 | - | 478 374.5 | 2s22p53s | 1P° | 1 | 2s22p53p | 1P | 1 | c46 | L1434 | |
| Mg III | 213.595 | 7.72e-04 | B+ | 427 852.1 | - | 474 655.0 | 2s22p53s | 3P° | 0 | 2s22p53p | 3D | 2 | M2 | c46 | |||
| Mg I | 215.4353 | 1.64e+03 | A | 0.000 | - | 46 403.065 | 2p63s2 | 1S | 0 | 3s3d | 1D | 2 | E2 | c43,T1 | |||
| Mg VIII | 215.64 | 1.16e+06 | D+ | 1 440 610 | - | 1 486 970 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 215.64 | 1.16e+05 | D | 1 440 610 | - | 1 486 970 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg IX | 215.68 | 7.39e+07 | C | 1 770 380 | - | 1 816 730 | 1s22p3p | 3S | 1 | 1s22p3d | 3P° | 0 | T5633c4,LS | ||||
| Mg III | 217.7694 | 217.7697 | 20 | 2.12e+08 | B+ | 431 530.0 | - | 477 435.7 | 2s22p53s | 1P° | 1 | 2s22p53p | 1D | 2 | c46 | L1434 | |
| Mg IX | 218.13 | 7.13e+07 | C+ | 1 770 380 | - | 1 816 210 | 1s22p3p | 3S | 1 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg II | 218.257 | 218.258 | 437 570 | - | 483 373 | 2p5(2P°)3s3p(3P°) | 4P | 5/2 | 2p5(2P°)3p2(3P) | 4P° | 5/2 | L10581 | |||||
| Mg IX | 218.8 | 4.80e+06 | D+ | 1 795 870 | - | 1 841 560 | 1s22p3p | 1D | 2 | 1s22p3d | 1P° | 1 | T5633c4 | L1255 | |||
| Mg VIII | 219.28 | 7.74e+06 | C | 1 335 860 | - | 1 381 450 | 2s23d | 2D | 3/2 | 2s2p(3P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg IX | 220.54 | 5.98e+07 | C+ | 1 710 140 | - | 1 755 470? | 1s22p3s | 3P° | 0 | 1s22p3p | 3D | 1 | T5633c4,LS | ||||
| Mg IX | 221.07 | 7.99e+07 | B | 1 711 250 | - | 1 756 470? | 1s22p3s | 3P° | 1 | 1s22p3p | 3D | 2 | T5633c4,LS | ||||
| Mg II | 221.141 | 221.141 | 438 167 | - | 483 373 | 2p5(2P°)3s3p(3P°) | 4P | 3/2 | 2p5(2P°)3p2(3P) | 4P° | 5/2 | L10581 | |||||
| Mg X | 221.5 | 9.67e+07 | A | 1 682 700 | - | 1 727 830 | 1s23s | 2S | 1/2 | 1s23p | 2P° | 3/2 | c42 | L4713 | |||
| Mg II | 221.6911 | 8.95e+04 | C | 69 804.95 | - | 114 898.72 | 2p64s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 221.7006 | 9.63e+04 | C | 69 804.95 | - | 114 896.79 | 2p64s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg IX | 221.81 | 1.05e+08 | B | 1 713 900 | - | 1 758 970 | 1s22p3s | 3P° | 2 | 1s22p3p | 3D | 3 | T5633c4,LS | ||||
| Mg II | 222.2484 | 4.92e-04 | E | 35 669.31 | - | 80 650.02 | 2p63p | 2P° | 1/2 | 2p64p | 2P° | 3/2 | M1 | c28 | |||
| Mg II | 222.2484 | 4.05e+02 | A | 35 669.31 | - | 80 650.02 | 2p63p | 2P° | 1/2 | 2p64p | 2P° | 3/2 | E2 | c28 | |||
| Mg II | 222.3993 | 1.68e-04 | E | 35 669.31 | - | 80 619.50 | 2p63p | 2P° | 1/2 | 2p64p | 2P° | 1/2 | M1 | c28 | |||
| Mg II | 222.7018 | 8.31e-04 | E | 35 760.88 | - | 80 650.02 | 2p63p | 2P° | 3/2 | 2p64p | 2P° | 3/2 | M1 | c28 | |||
| Mg II | 222.7018 | 4.02e+02 | A | 35 760.88 | - | 80 650.02 | 2p63p | 2P° | 3/2 | 2p64p | 2P° | 3/2 | E2 | c28 | |||
| Mg II | 222.8533 | 1.64e-03 | E | 35 760.88 | - | 80 619.50 | 2p63p | 2P° | 3/2 | 2p64p | 2P° | 1/2 | M1 | c28 | |||
| Mg II | 222.8533 | 8.04e+02 | A | 35 760.88 | - | 80 619.50 | 2p63p | 2P° | 3/2 | 2p64p | 2P° | 1/2 | E2 | c28 | |||
| Mg IX | 222.95 | 6.68e+07 | B | 1 770 380 | - | 1 815 220 | 1s22p3p | 3S | 1 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg II | 225.3869 | 7.15e+05 | C+ | 71 490.19 | - | 115 844.60 | 2p63d | 2D | 5/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg II | 225.3869 | 1.07e+07 | B | 71 490.19 | - | 115 844.60 | 2p63d | 2D | 5/2 | 2p69f | 2F° | 7/2 | c31 | ||||
| Mg II | 225.3913 | 1.00e+07 | B | 71 491.06 | - | 115 844.60 | 2p63d | 2D | 3/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg IX | 226.07 | 4.15e+07 | C+ | 1 711 250 | - | 1 755 470? | 1s22p3s | 3P° | 1 | 1s22p3p | 3D | 1 | T5633c4,LS | ||||
| Mg VII | 226.15 | 3.95e+00 | B+ | 40 948 | - | 85 153 | 2s22p2 | 1D | 2 | 2s22p2 | 1S | 0 | E2 | T7333c10,T6645,T6781 | |||
| Mg VIII | 226.48 | 9.01e+05 | C | 1 442 830 | - | 1 486 970 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg III | 227.3414 | 227.3425 | 2 | 1.27e+06 | C | 431 530.0 | - | 475 502.9 | 2s22p53s | 1P° | 1 | 2s22p53p | 3D | 1 | c46 | L1434 | |
| Mg III | 227.343 | 5.45e-05 | C | 431 530.0 | - | 475 502.9 | 2s22p53s | 1P° | 1 | 2s22p53p | 3D | 1 | M2 | c46 | |||
| Mg IV | 227.629 | 4.80e-04 | B | 553 666.1 | - | 597 583.6 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | M2 | c48 | |||
| Mg IV | 227.629 | 1.49e+05 | D+ | 553 666.1 | - | 597 583.6 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | c46 | ||||
| Mg VI | 227.72 | 5.12e+05 | D | 1 289 600? | - | 1 333 500? | 2s2p3(3D°)3d | 2F° | 7/2 | 2s22p2(1S)4d | 2D | 5/2 | u22,LS | ||||
| Mg VIII | 227.93 | 4.02e+04 | D | 1 504 990 | - | 1 548 850 | 2s2p(3P°)3d | 2F° | 5/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg X | 228.1 | 8.85e+07 | A | 1 682 700 | - | 1 726 520 | 1s23s | 2S | 1/2 | 1s23p | 2P° | 1/2 | c42 | L4713 | |||
| Mg V | 228.91 | 1.28e+06 | E | 898 962 | - | 942 634 | 2s22p3(2P°)3d | 3P° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg VIII | 229.87 | 7.90e+05 | D+ | 1 513 100? | - | 1 556 590 | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 230.13 | 7.19e+05 | C | 1 690 460? | - | 1 733 900? | 2p2(1D)3p | 2F° | 5/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg II | 230.2986 | 3.69e+05 | C+ | 71 490.19 | - | 114 898.72 | 2p63d | 2D | 5/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 230.3032 | 4.11e+04 | C | 71 491.06 | - | 114 898.72 | 2p63d | 2D | 3/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 230.3134 | 4.05e+05 | C | 71 491.06 | - | 114 896.79 | 2p63d | 2D | 3/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg IV | 230.346 | 8.34e+03 | D | 553 666.1 | - | 597 065.7 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | ||||
| Mg IV | 230.346 | 1.08e-04 | C+ | 553 666.1 | - | 597 065.7 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg VI | 230.56 | 3.89e+06 | C | 1 192 330 | - | 1 235 690 | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(1D)4s | 2D | 3/2 | u22,LS | ||||
| Mg II | 231.2597 | 9.81e+04 | C | 69 804.95 | - | 113 033.09 | 2p64s | 2S | 1/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 231.2749 | 1.07e+05 | C | 69 804.95 | - | 113 030.25 | 2p64s | 2S | 1/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg V | 231.48 | 4.13e+05 | E | 898 757 | - | 941 944 | 2s22p3(2P°)3d | 3P° | 0 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg VIII | 231.79 | 4.96e+07 | B | 1 674 020+x | - | 1 717 150+x | 2p2(3P)3p | 4S°? | 3/2 | 2p2(3P)3d | 4P | 1/2 | T7192c4,LS | ||||
| Mg III | 231.8125 | 231.8128 | 2 | 4.44e+06 | C+ | 431 530.0 | - | 474 655.0 | 2s22p53s | 1P° | 1 | 2s22p53p | 3D | 2 | c46 | L1434 | |
| Mg III | 231.813 | 5.06e-04 | B+ | 431 530.0 | - | 474 655.0 | 2s22p53s | 1P° | 1 | 2s22p53p | 3D | 2 | M2 | c46 | |||
| Mg VI | 231.89 | 7.65e+05 | D | 1 192 580 | - | 1 235 690 | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4s | 2D | 3/2 | u22,LS | ||||
| Mg VI | 231.89 | 4.59e+06 | C | 1 192 580 | - | 1 235 690 | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(1D)4s | 2D | 5/2 | u22,LS | ||||
| Mg VI | 232.32 | 5.08e+05 | D | 1 290 470? | - | 1 333 500? | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(1S)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 232.32 | 2.42e+04 | E | 1 290 470? | - | 1 333 500? | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(1S)4d | 2D | 5/2 | u22,LS | ||||
| Mg V | 232.58 | 3.06e+05 | E | 898 962 | - | 941 944 | 2s22p3(2P°)3d | 3P° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg II | 232.9562 | 9.07e+05 | C+ | 71 490.19 | - | 114 403.55 | 2p63d | 2D | 5/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg II | 232.9578 | 232.9562 | 3* | 1.36e+07 | B+ | 71 490.19 | - | 114 403.55 | 2p63d | 2D | 5/2 | 2p68f | 2F° | 7/2 | c31 | L6095 | |
| Mg II | 232.9578 | 232.9609 | 3* | 1.27e+07 | B | 71 491.06 | - | 114 403.55 | 2p63d | 2D | 3/2 | 2p68f | 2F° | 5/2 | c31 | L6095 | |
| Mg IV | 233.270 | 3.85e+04 | D+ | 553 666.1 | - | 596 521.8 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4P° | 5/2 | c46 | ||||
| Mg IV | 233.270 | 1.43e-03 | B+ | 553 666.1 | - | 596 521.8 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg VIII | 233.36 | 1.38e+07 | B | 1 691 060? | - | 1 733 900? | 2p2(1D)3p | 2F° | 7/2 | 2p2(1D)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 234.18 | 4.80e+07 | B+ | 1 674 020+x | - | 1 716 710+x | 2p2(3P)3p | 4S°? | 3/2 | 2p2(3P)3d | 4P | 3/2 | T7192c4,LS | ||||
| Mg V | 234.81 | 4.94e+05 | E | 899 369 | - | 941 944 | 2s22p3(2P°)3d | 3P° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IX | 234.84 | 2.22e+07 | C+ | 1 713 900 | - | 1 756 470? | 1s22p3s | 3P° | 2 | 1s22p3p | 3D | 2 | T5633c4,LS | ||||
| Mg III | 235.094 | 1.65e-03 | A | 431 530.0 | - | 474 053.2 | 2s22p53s | 1P° | 1 | 2s22p53p | 3D | 3 | M2 | c46 | |||
| Mg VIII | 236.17 | 3.65e+05 | D | 1 514 260? | - | 1 556 590 | 2s2p(3P°)3d | 2P° | 1/2 | 2s2p(1P°)3p | 2S | 1/2 | T7192c4,LS | ||||
| Mg IV | 236.661 | 7.24e+04 | D+ | 555 341.9 | - | 597 583.6 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4P° | 1/2 | c46 | ||||
| Mg VII | 237.73 | 1.34e+00 | B+ | 232 853 | - | 274 904 | 2s2p3 | 3D° | 3 | 2s2p3 | 3P° | 2 | E2 | T7333c10 | |||
| Mg VII | 237.73 | 3.20e+00 | B | 232 853 | - | 274 904 | 2s2p3 | 3D° | 3 | 2s2p3 | 3P° | 2 | M1 | T7333c10 | |||
| Mg VII | 237.77 | 1.12e+00 | B+ | 232 853 | - | 274 897 | 2s2p3 | 3D° | 3 | 2s2p3 | 3P° | 1 | E2 | T7333c10 | |||
| Mg VII | 238.08 | 2.38e+00 | B+ | 232 957 | - | 274 947 | 2s2p3 | 3D° | 2 | 2s2p3 | 3P° | 0 | E2 | T7333c10 | |||
| Mg IV | 238.221 | 5.48e+06 | D | 682 851.3 | - | 724 816.3 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(3P)4s | 2P | 1/2 | T4781 | ||||
| Mg VII | 238.32 | 8.27e-01 | B+ | 232 957 | - | 274 904 | 2s2p3 | 3D° | 2 | 2s2p3 | 3P° | 2 | E2 | T7333c10 | |||
| Mg VII | 238.32 | 2.26e+00 | B | 232 957 | - | 274 904 | 2s2p3 | 3D° | 2 | 2s2p3 | 3P° | 2 | M1 | T7333c10 | |||
| Mg VII | 238.36 | 2.08e-06 | D | 232 957 | - | 274 897 | 2s2p3 | 3D° | 2 | 2s2p3 | 3P° | 1 | M1 | T7333c10 | |||
| Mg VII | 238.36 | 1.96e-01 | B | 232 957 | - | 274 897 | 2s2p3 | 3D° | 2 | 2s2p3 | 3P° | 1 | E2 | T7333c10 | |||
| Mg IV | 238.438 | 6.73e+05 | E | 682 889.5 | - | 724 816.3 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 1/2 | T4781 | ||||
| Mg VII | 238.46 | 3.78e+00 | C+ | 233 024 | - | 274 947 | 2s2p3 | 3D° | 1 | 2s2p3 | 3P° | 0 | M1 | T7333c10 | |||
| Mg VII | 238.70 | 2.13e-01 | B+ | 233 024 | - | 274 904 | 2s2p3 | 3D° | 1 | 2s2p3 | 3P° | 2 | E2 | T7333c10 | |||
| Mg VIII | 238.70 | 4.53e+07 | B+ | 1 674 020+x | - | 1 715 900+x | 2p2(3P)3p | 4S°? | 3/2 | 2p2(3P)3d | 4P | 5/2 | T7192c4,LS | ||||
| Mg VII | 238.70 | 6.00e-01 | C+ | 233 024 | - | 274 904 | 2s2p3 | 3D° | 1 | 2s2p3 | 3P° | 2 | M1 | T7333c10 | |||
| Mg VII | 238.74 | 3.76e+00 | B | 233 024 | - | 274 897 | 2s2p3 | 3D° | 1 | 2s2p3 | 3P° | 1 | M1 | T7333c10 | |||
| Mg VII | 238.74 | 1.05e+00 | B+ | 233 024 | - | 274 897 | 2s2p3 | 3D° | 1 | 2s2p3 | 3P° | 1 | E2 | T7333c10 | |||
| Mg VIII | 239.10 | 6.95e+05 | C | 1 507 040 | - | 1 548 850 | 2s2p(3P°)3d | 2F° | 7/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg III | 239.5149 | 239.5157 | 20 | 1.67e+08 | A | 425 640.3 | - | 467 378.5 | 2s22p53s | 3P° | 2 | 2s22p53p | 3S | 1 | c46 | L1434 | |
| Mg III | 239.516 | 2.22e-03 | B+ | 425 640.3 | - | 467 378.5 | 2s22p53s | 3P° | 2 | 2s22p53p | 3S | 1 | M2 | c46 | |||
| Mg IV | 239.598 | 8.04e-04 | B | 555 341.9 | - | 597 065.7 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg IV | 239.598 | 9.90e+02 | E | 555 341.9 | - | 597 065.7 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | ||||
| Mg IX | 240.48 | 2.31e+06 | D | 1 713 900 | - | 1 755 470? | 1s22p3s | 3P° | 2 | 1s22p3p | 3D | 1 | T5633c4,LS | ||||
| Mg II | 240.6418 | 5.26e+05 | C+ | 71 490.19 | - | 113 033.09 | 2p63d | 2D | 5/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 240.6469 | 5.87e+04 | C | 71 491.06 | - | 113 033.09 | 2p63d | 2D | 3/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 240.6633 | 5.79e+05 | C+ | 71 491.06 | - | 113 030.25 | 2p63d | 2D | 3/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg IX | 240.8 | 5.17e+07 | B | 1 748 120 | - | 1 789 640 | 1s22p3p | 1P | 1 | 1s22p3d | 1D° | 2 | T5633c4 | L1255 | |||
| Mg V | 240.97 | 2.74e+05 | E | 898 962 | - | 940 449 | 2s22p3(2P°)3d | 3P° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg V | 241.75 | 4.09e+00 | B+ | 35 926 | - | 77 279 | 2s22p4 | 1D | 2 | 2s22p4 | 1S | 0 | E2 | T7370c15,T6146,T6781 | |||
| Mg VIII | 242.00 | 8.29e+05 | C | 1 597 480? | - | 1 638 790 | 2s2p(1P°)3d | 2F° | 7/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 242.00 | 8.71e+05 | C | 1 597 480? | - | 1 638 790 | 2s2p(1P°)3d | 2F° | 5/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 242.00 | 4.14e+04 | D | 1 597 480? | - | 1 638 790 | 2s2p(1P°)3d | 2F° | 5/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg IV | 242.763 | 2.21e-04 | B | 555 341.9 | - | 596 521.8 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg V | 243.35 | 7.99e+05 | D | 899 369 | - | 940 449 | 2s22p3(2P°)3d | 3P° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg VII | 244.14 | 1.25e-04 | C+ | 0 | - | 40 948 | 2s22p2 | 3P | 0 | 2s22p2 | 1D | 2 | E2 | T7333c10,T6645,T6781 | |||
| Mg II | 244.9561 | 1.44e+06 | B | 71 490.19 | - | 112 301.47 | 2p63d | 2D | 5/2 | 2p67f | 2F° | 5/2 | c31 | ||||
| Mg II | 244.9590 | 244.9561 | 6* | 2.16e+07 | B+ | 71 490.19 | - | 112 301.47 | 2p63d | 2D | 5/2 | 2p67f | 2F° | 7/2 | c31 | L6095 | |
| Mg II | 244.9590 | 244.9613 | 6* | 2.02e+07 | B+ | 71 491.06 | - | 112 301.47 | 2p63d | 2D | 3/2 | 2p67f | 2F° | 5/2 | c31 | L6095 | |
| Mg III | 246.7751 | 246.7756 | 15 | 6.91e+07 | B+ | 426 868.1 | - | 467 378.5 | 2s22p53s | 3P° | 1 | 2s22p53p | 3S | 1 | c46 | L1434 | |
| Mg III | 246.776 | 1.59e-04 | C+ | 426 868.1 | - | 467 378.5 | 2s22p53s | 3P° | 1 | 2s22p53p | 3S | 1 | M2 | c46 | |||
| Mg IV | 247.0243 | 247.0158 | 2* | 806 309.7 | - | 846 780.7 | 2s22p4(1D2)4f | 2[1]° | 1/2 | 2s22p4(1D2)5g | 2[2] | 3/2 | L2720 | ||||
| Mg IV | 247.0243 | 247.0329 | 2* | 806 312.5 | - | 846 780.7 | 2s22p4(1D2)4f | 2[1]° | 3/2 | 2s22p4(1D2)5g | 2[2] | 3/2 | L2720 | ||||
| Mg IV | 247.0243 | 247.0329 | 2* | 806 312.5 | - | 846 780.7 | 2s22p4(1D2)4f | 2[1]° | 3/2 | 2s22p4(1D2)5g | 2[2] | 5/2 | L2720 | ||||
| Mg IV | 247.352 | 1.08e+06 | E | 682 851.3 | - | 723 267.3 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | ||||
| Mg II | 247.4314 | 9.15e+04 | C | 69 804.95 | - | 110 207.99 | 2p64s | 2S | 1/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 247.4584 | 1.02e+05 | C | 69 804.95 | - | 110 203.58 | 2p64s | 2S | 1/2 | 2p67p | 2P° | 1/2 | c31 | ||||
| Mg IV | 247.586 | 4.21e+06 | D | 682 889.5 | - | 723 267.3 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(3P)4s | 2P | 3/2 | T4781 | ||||
| Mg III | 249.0534 | 249.0535 | 10 | 1.61e+08 | B+ | 496 012.1 | - | 536 152.0 | 2s22p53p | 1S | 0 | 2s22p53d | 1P° | 1 | c48 | L1434 | |
| Mg IV | 249.1569 | 249.1572 | 9 | 770 834.0 | - | 810 957.2 | 2s22p4(3P2)4f | 2[4]° | 9/2 | 2s22p4(3P2)5g | 2[5] | 11/2 | L2720 | ||||
| Mg IV | 249.3108 | 249.3107 | 8bl | 770 860.3 | - | 810 958.8 | 2s22p4(3P2)4f | 2[4]° | 7/2 | 2s22p4(3P2)5g | 2[5] | 9/2 | L2720 | ||||
| Mg IV | 249.5794 | 249.5796 | 6* | 806 803.4 | - | 846 858.7 | 2s22p4(1D2)4f | 2[5]° | 11/2 | 2s22p4(1D2)5g | 2[6] | 13/2 | L2720 | ||||
| Mg IV | 249.5794 | 249.5796 | 6* | 806 803.4 | - | 846 858.7 | 2s22p4(1D2)4f | 2[5]° | 11/2 | 2s22p4(1D2)5g | 2[6] | 11/2 | L2720 | ||||
| Mg IV | 249.6214 | 249.6213 | 4 | 770 910.9 | - | 810 959.5 | 2s22p4(3P2)4f | 2[3]° | 5/2 | 2s22p4(3P2)5g | 2[4] | 7/2 | L2720 | ||||
| Mg IV | 249.7171 | 249.7174 | 6 | 770 927.5 | - | 810 960.7 | 2s22p4(3P2)4f | 2[3]° | 7/2 | 2s22p4(3P2)5g | 2[4] | 9/2 | L2720 | ||||
| Mg IV | 249.8255 | 249.8179 | 3* | 806 909.2 | - | 846 926.3 | 2s22p4(1D2)4f | 2[2]° | 5/2 | 2s22p4(1D2)5g | 2[3] | 7/2 | L2720 | ||||
| Mg IV | 249.8255 | 249.8179 | 3* | 806 909.2 | - | 846 926.3 | 2s22p4(1D2)4f | 2[2]° | 5/2 | 2s22p4(1D2)5g | 2[3] | 5/2 | L2720 | ||||
| Mg IV | 249.8255 | 249.8322 | 3* | 806 911.5 | - | 846 926.3 | 2s22p4(1D2)4f | 2[2]° | 3/2 | 2s22p4(1D2)5g | 2[3] | 5/2 | L2720 | ||||
| Mg IV | 250.5028 | 250.5027 | 4bl | 772 849.3 | - | 812 757.0 | 2s22p4(3P1)4f | 2[2]° | 3/2 | 2s22p4(3P1)5g | 2[3] | 5/2 | L2720 | ||||
| Mg IV | 250.5757 | 250.5756 | 5 | 772 861.8 | - | 812 757.9 | 2s22p4(3P1)4f | 2[2]° | 5/2 | 2s22p4(3P1)5g | 2[3] | 7/2 | L2720 | ||||
| Mg IV | 250.6289 | 250.6290 | 4 | 771 129.2 | - | 811 016.8 | 2s22p4(3P2)4f | 2[2]° | 3/2 | 2s22p4(3P2)5g | 2[3] | 5/2 | L2720 | ||||
| Mg V | 250.75 | 2.49e+06 | D | 902 766 | - | 942 634 | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg IV | 250.8367 | 250.8365 | 5 | 771 163.6 | - | 811 018.2 | 2s22p4(3P2)4f | 2[2]° | 5/2 | 2s22p4(3P2)5g | 2[3] | 7/2 | L2720 | ||||
| Mg IV | 250.8802 | 250.8799 | 7 | 772 932.1 | - | 812 779.8 | 2s22p4(3P1)4f | 2[4]° | 9/2 | 2s22p4(3P1)5g | 2[5] | 11/2 | L2720 | ||||
| Mg VII | 250.92 | 1.20e+00 | B | 1 107 | - | 40 948 | 2s22p2 | 3P | 1 | 2s22p2 | 1D | 2 | M1 | T7333c10,T6645,T6781 | |||
| Mg VII | 250.92 | 3.34e-04 | C+ | 1 107 | - | 40 948 | 2s22p2 | 3P | 1 | 2s22p2 | 1D | 2 | E2 | T7333c10,T6645 | |||
| Mg IV | 250.9713 | 250.9713 | 7 | 772 945.4 | - | 812 778.6 | 2s22p4(3P1)4f | 2[4]° | 7/2 | 2s22p4(3P1)5g | 2[5] | 9/2 | L2720 | ||||
| Mg IV | 251.2254 | 251.2255 | 5bl | 773 747.0 | - | 813 539.9 | 2s22p4(3P0)4f | 2[3]° | 7/2 | 2s22p4(3P0)5g | 2[4] | 9/2 | L2720 | ||||
| Mg IX | 251.24 | 6.13e+06 | D+ | 2 241 080 | - | 2 280 870 | 1s22p4p | 1D | 2 | 1s22s5p | 1P° | 1 | T5633c4 | ||||
| Mg IV | 251.2865 | 251.2867 | 5 | 773 757.6 | - | 813 540.8 | 2s22p4(3P0)4f | 2[3]° | 5/2 | 2s22p4(3P0)5g | 2[4] | 7/2 | L2720 | ||||
| Mg IV | 251.8402 | 251.8400 | 12bl | 771 363.4 | - | 811 059.2 | 2s22p4(3P2)4f | 2[5]° | 11/2 | 2s22p4(3P2)5g | 2[6] | 13/2 | L2720 | ||||
| Mg III | 251.8635 | 251.8629 | 1 | 530 420.6 | - | 570 112.8 | 2s22p53d | 3P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg IV | 251.8686 | 251.8686 | 9 | 771 367.6 | - | 811 058.9 | 2s22p4(3P2)4f | 2[5]° | 9/2 | 2s22p4(3P2)5g | 2[6] | 11/2 | L2720 | ||||
| Mg IV | 252.2562 | 252.2563 | 7 | 773 228.7 | - | 812 859.0 | 2s22p4(3P1)4f | 2[3]° | 7/2 | 2s22p4(3P1)5g | 2[4] | 9/2 | L2720 | ||||
| Mg IV | 252.3401 | 252.3403 | 6 | 773 242.1 | - | 812 859.2 | 2s22p4(3P1)4f | 2[3]° | 5/2 | 2s22p4(3P1)5g | 2[4] | 7/2 | L2720 | ||||
| Mg IV | 252.5595 | 252.5565 | 3* | 807 455.0 | - | 847 038.2 | 2s22p4(1D2)4f | 2[3]° | 5/2 | 2s22p4(1D2)5g | 2[4] | 7/2 | L2720 | ||||
| Mg IV | 252.5595 | 252.5629 | 3* | 807 456.0 | - | 847 038.2 | 2s22p4(1D2)4f | 2[3]° | 7/2 | 2s22p4(1D2)5g | 2[4] | 9/2 | L2720 | ||||
| Mg IV | 252.5595 | 252.5629 | 3* | 807 456.0 | - | 847 038.2 | 2s22p4(1D2)4f | 2[3]° | 7/2 | 2s22p4(1D2)5g | 2[4] | 7/2 | L2720 | ||||
| Mg IV | 252.8562 | 252.8561 | 2bl | 771 561.1 | - | 811 097.4 | 2s22p4(3P2)4f | 2[1]° | 1/2 | 2s22p4(3P2)5g | 2[2] | 3/2 | L2720 | ||||
| Mg III | 252.9190 | 252.9194 | 10 | 1.89e+07 | B+ | 427 852.1 | - | 467 378.5 | 2s22p53s | 3P° | 0 | 2s22p53p | 3S | 1 | c46 | L1434 | |
| Mg IV | 252.9714 | 252.9713 | 3bl | 771 582.6 | - | 811 100.9 | 2s22p4(3P2)4f | 2[1]° | 3/2 | 2s22p4(3P2)5g | 2[2] | 5/2 | L2720 | ||||
| Mg IV | 253.4785 | 253.4710 | 4* | 807 607.8 | - | 847 048.2 | 2s22p4(1D2)4f | 2[4]° | 7/2 | 2s22p4(1D2)5g | 2[5] | 9/2 | L2720 | ||||
| Mg IV | 253.4785 | 253.4857 | 4* | 807 610.1 | - | 847 048.2 | 2s22p4(1D2)4f | 2[4]° | 9/2 | 2s22p4(1D2)5g | 2[5] | 11/2 | L2720 | ||||
| Mg IV | 253.4785 | 253.4857 | 4* | 807 610.1 | - | 847 048.2 | 2s22p4(1D2)4f | 2[4]° | 9/2 | 2s22p4(1D2)5g | 2[5] | 9/2 | L2720 | ||||
| Mg V | 253.51 | 1.82e+06 | D+ | 902 509 | - | 941 944 | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg IX | 254.74 | 9.62e-07 | E | 365 856 | - | 405 100 | 1s22p2 | 3P | 0 | 1s22p2 | 1D | 2 | E2 | T7405 | |||
| Mg V | 255.17 | 5.91e+05 | D | 902 766 | - | 941 944 | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg I | 255.325 | 255.3256 | 4 | 21 850.405 | - | 61 004.33 | 3s3p | 3P° | 0 | 3s13d | 3D | 1 | L4832 | ||||
| Mg I | 255.458 | 255.4565 | 1d | 21 870.464 | - | 61 004.33 | 3s3p | 3P° | 1 | 3s13d | 3D | 2 | L4832 | ||||
| Mg I | 255.7226 | 255.7226 | 0 | 21 911.178 | - | 61 004.33 | 3s3p | 3P° | 2 | 3s13d | 3D | 3 | L6095 | ||||
| Mg I | 256.0941 | 256.0942 | 0 | 21 850.405 | - | 60 886.83 | 3s3p | 3P° | 0 | 3s12d | 3D | 1 | L6095 | ||||
| Mg I | 256.2259 | 256.2259 | 1 | 21 870.464 | - | 60 886.83 | 3s3p | 3P° | 1 | 3s12d | 3D | 2 | L6095 | ||||
| Mg I | 256.4937 | 256.4936 | 1 | 21 911.178 | - | 60 886.83 | 3s3p | 3P° | 2 | 3s12d | 3D | 3 | L6095 | ||||
| Mg I | 257.0908 | 257.0917 | 0 | 21 850.405 | - | 60 735.38 | 3s3p | 3P° | 0 | 3s11d | 3D | 1 | L6095 | ||||
| Mg I | 257.2248 | 257.2244 | 1 | 21 870.464 | - | 60 735.38 | 3s3p | 3P° | 1 | 3s11d | 3D | 2 | L6095 | ||||
| Mg IV | 257.270 | 1.98e-01 | D+ | 543 720.4 | - | 582 578.4 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg IV | 257.376 | 1.82e+00 | C | 543 720.4 | - | 582 562.4 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(1D)3s | 2D | 5/2 | M1 | c48 | |||
| Mg I | 257.4945 | 257.4942 | 2 | 21 911.178 | - | 60 735.38 | 3s3p | 3P° | 2 | 3s11d | 3D | 3 | L6095 | ||||
| Mg IX | 257.5 | 6.49e+07 | B | 1 795 870 | - | 1 834 690 | 1s22p3p | 1D | 2 | 1s22p3d | 1F° | 3 | T5633c4 | L1255 | |||
| Mg I | 257.7888 | 257.7877 | 0 | 21 870.464 | - | 60 650.46 | 3s3p | 3P° | 1 | 3s12s | 3S | 1 | L6095 | ||||
| Mg I | 258.0587 | 258.0587 | 1 | 21 911.178 | - | 60 650.46 | 3s3p | 3P° | 2 | 3s12s | 3S | 1 | L6095 | ||||
| Mg II | 258.2019 | 8.28e+05 | C+ | 71 490.19 | - | 110 207.99 | 2p63d | 2D | 5/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 258.2077 | 9.23e+04 | C | 71 491.06 | - | 110 207.99 | 2p63d | 2D | 3/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 258.2371 | 9.09e+05 | C+ | 71 491.06 | - | 110 203.58 | 2p63d | 2D | 3/2 | 2p67p | 2P° | 1/2 | c31 | ||||
| Mg I | 258.4216 | 258.4212 | 1 | 21 850.405 | - | 60 535.34 | 3s3p | 3P° | 0 | 3s10d | 3D | 1 | L6095 | ||||
| Mg I | 258.5558 | 258.5553 | 2 | 21 870.464 | - | 60 535.34 | 3s3p | 3P° | 1 | 3s10d | 3D | 2 | L6095 | ||||
| Mg I | 258.8285 | 258.8279 | 3 | 21 911.178 | - | 60 535.34 | 3s3p | 3P° | 2 | 3s10d | 3D | 3 | L6095 | ||||
| Mg I | 259.1891 | 259.1882 | 0 | 21 850.405 | - | 60 420.87 | 3s3p | 3P° | 0 | 3s11s | 3S | 1 | L6095 | ||||
| Mg I | 259.3231 | 259.3231 | 1 | 21 870.464 | - | 60 420.87 | 3s3p | 3P° | 1 | 3s11s | 3S | 1 | L6095 | ||||
| Mg I | 259.5973 | 259.5973 | 2 | 21 911.178 | - | 60 420.87 | 3s3p | 3P° | 2 | 3s11s | 3S | 1 | L6095 | ||||
| Mg I | 260.2495 | 260.24956 | 2 | 21 850.405 | - | 60 263.583 | 3s3p | 3P° | 0 | 3s9d | 3D | 1 | L6095 | ||||
| Mg I | 260.3854 | 260.38554 | 4 | 21 870.464 | - | 60 263.583 | 3s3p | 3P° | 1 | 3s9d | 3D | 2 | L6095 | ||||
| Mg I | 260.6621 | 260.66197 | 5 | 21 911.178 | - | 60 263.583 | 3s3p | 3P° | 2 | 3s9d | 3D | 3 | L6095 | ||||
| Mg V | 261.04 | 1.85e+06 | D+ | 902 152 | - | 940 449 | 2s22p3(2P°)3d | 3D° | 3 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg I | 261.3357 | 261.3353 | 1 | 21 850.405 | - | 60 104.00 | 3s3p | 3P° | 0 | 3s10s | 3S | 1 | L6095 | ||||
| Mg I | 261.4726 | 261.4724 | 2 | 21 870.464 | - | 60 104.00 | 3s3p | 3P° | 1 | 3s10s | 3S | 1 | L6095 | ||||
| Mg VI | 261.63 | 3.97e+05 | D | 1 248 830? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 3/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 261.63 | 2.42e+05 | D | 1 248 830? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 261.63 | 9.74e+05 | D+ | 1 248 830? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 261.63 | 8.51e+05 | D | 1 248 830? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 3/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 261.63 | 6.82e+05 | D | 1 248 830? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 3/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 261.63 | 5.96e+05 | D | 1 248 830? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg I | 261.7513 | 261.7512 | 3 | 21 911.178 | - | 60 104.00 | 3s3p | 3P° | 2 | 3s10s | 3S | 1 | L6095 | ||||
| Mg III | 261.8011 | 261.8007 | 7 | 8.72e+07 | B | 496 012.1 | - | 534 197.7 | 2s22p53p | 1S | 0 | 2s22p53d | 3D° | 1 | T6036 | L1434 | |
| Mg VIII | 262.53 | 8.45e+05 | C | 1 440 610 | - | 1 478 690 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IX | 262.80 | 1.68e+07 | D+ | 1 778 690 | - | 1 816 730 | 1s22p3p | 3P | 1 | 1s22p3d | 3P° | 0 | T5633c4,LS | ||||
| Mg I | 262.8664 | 262.86644 | 3 | 21 850.405 | - | 59 881.196 | 3s3p | 3P° | 0 | 3s8d | 3D | 1 | L6095 | ||||
| Mg VII | 262.91 | 3.13e+00 | B+ | 2 924 | - | 40 948 | 2s22p2 | 3P | 2 | 2s22p2 | 1D | 2 | M1 | T7333c10,T6645,T6781 | |||
| Mg VII | 262.91 | 1.93e-03 | B | 2 924 | - | 40 948 | 2s22p2 | 3P | 2 | 2s22p2 | 1D | 2 | E2 | T7333c10,T6645 | |||
| Mg I | 263.0053 | 263.00527 | 6 | 21 870.464 | - | 59 881.181 | 3s3p | 3P° | 1 | 3s8d | 3D | 2 | L6095 | ||||
| Mg I | 263.2873 | 263.28739 | 8 | 21 911.178 | - | 59 881.168 | 3s3p | 3P° | 2 | 3s8d | 3D | 3 | L6095 | ||||
| Mg IX | 263.49 | 1.76e+00 | B | 367 159 | - | 405 100 | 1s22p2 | 3P | 1 | 1s22p2 | 1D | 2 | M1 | T7405 | |||
| Mg IX | 263.49 | 3.74e-04 | C | 367 159 | - | 405 100 | 1s22p2 | 3P | 1 | 1s22p2 | 1D | 2 | E2 | T7405 | |||
| Mg V | 263.50 | 3.22e+05 | D | 902 509 | - | 940 449 | 2s22p3(2P°)3d | 3D° | 2 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg IV | 264.266 | 6.59e+05 | D+ | 644 643.4 | - | 682 472.8 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | ||||
| Mg I | 264.4801 | 264.4803 | 2 | 21 850.405 | - | 59 649.15 | 3s3p | 3P° | 0 | 3s9s | 3S | 1 | L6095 | ||||
| Mg I | 264.6206 | 264.6207 | 3 | 21 870.464 | - | 59 649.15 | 3s3p | 3P° | 1 | 3s9s | 3S | 1 | L6095 | ||||
| Mg I | 264.9062 | 264.9062 | 4 | 21 911.178 | - | 59 649.15 | 3s3p | 3P° | 2 | 3s9s | 3S | 1 | L6095 | ||||
| Mg VIII | 264.96 | 1.11e+07 | B | 1 440 610 | - | 1 478 340 | 2s2p(3P°)3p | 2D | 3/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IV | 265.269 | 8.39e+05 | D+ | 644 786.4 | - | 682 472.8 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | ||||
| Mg V | 265.29 | 2.10e+04 | E | 902 766 | - | 940 449 | 2s22p3(2P°)3d | 3D° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg II | 266.0755 | 266.0754 | 8 | 3.81e+07 | A | 71 490.19 | - | 109 062.35 | 2p63d | 2D | 5/2 | 2p66f | 2F° | 7/2 | c31 | L6095 | |
| Mg II | 266.0756 | 2.54e+06 | B+ | 71 490.19 | - | 109 062.32 | 2p63d | 2D | 5/2 | 2p66f | 2F° | 5/2 | c31 | ||||
| Mg II | 266.0817 | 266.0817 | 8 | 3.56e+07 | A | 71 491.06 | - | 109 062.32 | 2p63d | 2D | 3/2 | 2p66f | 2F° | 5/2 | c31 | L6095 | |
| Mg IX | 266.09 | 5.80e+05 | C+ | 1 593 600 | - | 1 631 170 | 1s22s3p | 1P° | 1 | 1s22s3d | 3D | 2 | T7096c9 | ||||
| Mg VI | 266.30 | 8.07e+05 | D | 1 249 500? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 1/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 266.30 | 4.04e+05 | D | 1 249 500? | - | 1 287 040 | 2s22p2(3P)4d | 4D | 1/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg IX | 266.45 | 4.03e+06 | D+ | 1 778 690 | - | 1 816 210 | 1s22p3p | 3P | 1 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg I | 266.8124 | 266.81232 | 6 | 21 850.405 | - | 59 318.793 | 3s3p | 3P° | 0 | 3s7d | 3D | 1 | L6095 | ||||
| Mg VIII | 266.87 | 9.32e+05 | C | 1 513 100? | - | 1 550 560 | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg I | 266.9553 | 266.95537 | 8 | 21 870.464 | - | 59 318.775 | 3s3p | 3P° | 1 | 3s7d | 3D | 2 | L6095 | ||||
| Mg IV | 267.009 | 7.95e-01 | D+ | 545 137.6 | - | 582 578.4 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg IX | 267.01 | 2.87e+05 | C | 1 593 600 | - | 1 631 040 | 1s22s3p | 1P° | 1 | 1s22s3d | 3D | 1 | T7096c9 | ||||
| Mg IV | 267.123 | 2.44e-01 | D+ | 545 137.6 | - | 582 562.4 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(1D)3s | 2D | 5/2 | M1 | c48 | |||
| Mg I | 267.2460 | 267.24602 | 10 | 21 911.178 | - | 59 318.764 | 3s3p | 3P° | 2 | 3s7d | 3D | 3 | L6095 | ||||
| Mg VIII | 268.67 | 4.23e+06 | C+ | 1 610 670 | - | 1 647 880 | 2s2p(1P°)3d | 2P° | 3/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg VIII | 268.67 | 2.11e+06 | C | 1 610 670 | - | 1 647 880 | 2s2p(1P°)3d | 2P° | 1/2 | 2s24s | 2S | 1/2 | T7192c4,LS | ||||
| Mg I | 269.3723 | 269.37225 | 3 | 21 850.405 | - | 58 962.739 | 3s3p | 3P° | 0 | 3s8s | 3S | 1 | L6095 | ||||
| Mg I | 269.5181 | 269.51793 | 5 | 21 870.464 | - | 58 962.739 | 3s3p | 3P° | 1 | 3s8s | 3S | 1 | L6095 | ||||
| Mg I | 269.8145 | 269.81411 | 6 | 21 911.178 | - | 58 962.739 | 3s3p | 3P° | 2 | 3s8s | 3S | 1 | L6095 | ||||
| Mg VIII | 271.00 | 3.56e+05 | D+ | 1 513 100? | - | 1 549 990 | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg V | 271.18 | 3.98e+00 | D | 727 763 | - | 764 628 | 2s22p3(2D°)3s | 3D° | 2 | 2s22p3(2P°)3s | 1P° | 1 | M1 | T7370c16 | |||
| Mg V | 271.32 | 1.35e+00 | E | 727 782 | - | 764 628 | 2s22p3(2D°)3s | 3D° | 1 | 2s22p3(2P°)3s | 1P° | 1 | M1 | T7370c16 | |||
| Mg VI | 272.84 | 1.54e+06 | C | 1 282 030 | - | 1 318 670? | 2s2p3(3D°)3d | 4P° | 5/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg IV | 272.972 | 1.71e-01 | D+ | 545 955.4 | - | 582 578.4 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg I | 273.1993 | 273.19940 | 8 | 6.97e+06 | D+ | 21 850.405 | - | 58 442.874 | 3s3p | 3P° | 0 | 3s6d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg I | 273.34925 | 5.21e+06 | D | 21 870.464 | - | 58 442.874 | 3s3p | 3P° | 1 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 273.3493 | 273.34941 | 10 | 9.37e+06 | D+ | 21 870.464 | - | 58 442.853 | 3s3p | 3P° | 1 | 3s6d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg I | 273.65391 | 3.46e+05 | E | 21 911.178 | - | 58 442.874 | 3s3p | 3P° | 2 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 273.65407 | 3.12e+06 | D | 21 911.178 | - | 58 442.853 | 3s3p | 3P° | 2 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 273.6542 | 273.65414 | 12 | 1.25e+07 | C | 21 911.178 | - | 58 442.843 | 3s3p | 3P° | 2 | 3s6d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg IX | 273.67 | 3.72e+06 | C | 1 778 690 | - | 1 815 220 | 1s22p3p | 3P | 1 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg IV | 274.796 | 1.54e+06 | D+ | 644 643.4 | - | 681 023.3 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | ||||
| Mg VIII | 275.40 | 1.70e+05 | D+ | 1 514 260? | - | 1 550 560 | 2s2p(3P°)3d | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg VI | 275.63 | 6.43e+05 | D+ | 1 282 400 | - | 1 318 670? | 2s2p3(3D°)3d | 4P° | 3/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg IX | 276.01 | 6.04e+06 | C | 1 779 990 | - | 1 816 210 | 1s22p3p | 3P | 2 | 1s22p3d | 3P° | 1 | T5633c4,LS | ||||
| Mg I | 276.5222 | 276.52221 | 5 | 21 870.464 | - | 58 023.246 | 3s3p | 3P° | 1 | 3s6d | 1D | 2 | L6095 | ||||
| Mg I | 276.8339 | 276.83398 | 7 | 21 911.178 | - | 58 023.246 | 3s3p | 3P° | 2 | 3s6d | 1D | 2 | L6095 | ||||
| Mg I | 277.6690 | 277.6690 | 18 | 1.32e+08 | B+ | 21 870.464 | - | 57 873.94 | 3s3p | 3P° | 1 | 3p2 | 3P | 2 | T4391 | L6095 | |
| Mg I | 277.8270 | 277.8271 | 18 | 1.82e+08 | C+ | 21 850.405 | - | 57 833.40 | 3s3p | 3P° | 0 | 3p2 | 3P | 1 | T6298c72,LS | L6095 | |
| Mg I | 277.9831 | 277.9820 | 20* | 1.36e+08 | C+ | 21 870.464 | - | 57 833.40 | 3s3p | 3P° | 1 | 3p2 | 3P | 1 | T6298c72,LS | L6095 | |
| Mg I | 277.9831 | 277.9834 | 20* | 4.09e+08 | B | 21 911.178 | - | 57 873.94 | 3s3p | 3P° | 2 | 3p2 | 3P | 2 | T6298c72,LS | L6095 | |
| Mg I | 278.1288 | 278.1282 | 8 | 21 911.178 | - | 57 855.214 | 3s3p | 3P° | 2 | 3s7s | 3S | 1 | L6095 | ||||
| Mg I | 278.1416 | 278.1416 | 18 | 5.43e+08 | C+ | 21 870.464 | - | 57 812.77 | 3s3p | 3P° | 1 | 3p2 | 3P | 0 | T6298c72,LS | L6095 | |
| Mg V | 278.27 | 1.87e+00 | B | 0.0 | - | 35 926 | 2s22p4 | 3P | 2 | 2s22p4 | 1D | 2 | M1 | T7370c15,T6146,T6781 | |||
| Mg V | 278.27 | 1.71e-03 | B | 0.0 | - | 35 926 | 2s22p4 | 3P | 2 | 2s22p4 | 1D | 2 | E2 | T7370c15,T6146 | |||
| Mg I | 278.2972 | 278.2971 | 18 | 2.14e+08 | B+ | 21 911.178 | - | 57 833.40 | 3s3p | 3P° | 2 | 3p2 | 3P | 1 | T4391 | L6095 | |
| Mg III | 278.352 | 278.3523 | bl | 534 197.7 | - | 570 112.8 | 2s22p53d | 3D° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg VIII | 278.78 | 9.86e+06 | B | 1 442 830 | - | 1 478 690 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)3d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IV | 278.859 | 3.17e+04 | E | 644 643.4 | - | 680 493.2 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg III | 278.869 | 6.11e-04 | B+ | 431 530.0 | - | 467 378.5 | 2s22p53s | 1P° | 1 | 2s22p53p | 3S | 1 | M2 | c46 | |||
| Mg III | 278.869 | 9.69e+05 | C | 431 530.0 | - | 467 378.5 | 2s22p53s | 1P° | 1 | 2s22p53p | 3S | 1 | c46 | ||||
| Mg II | 279.0542 | 3.20e+04 | C+ | 69 804.95 | - | 105 629.72 | 2p64s | 2S | 1/2 | 2p66p | 2P° | 3/2 | c31 | ||||
| Mg II | 279.0776 | 279.0777 | 9 | 4.01e+08 | A | 35 669.31 | - | 71 491.06 | 2p63p | 2P° | 1/2 | 2p63d | 2D | 3/2 | c31,T6870,c23 | L7414 | |
| Mg II | 279.0777 | 2.29e-04 | B | 35 669.31 | - | 71 491.06 | 2p63p | 2P° | 1/2 | 2p63d | 2D | 3/2 | M2 | c28 | |||
| Mg II | 279.0845 | 1.63e-03 | B+ | 35 669.31 | - | 71 490.19 | 2p63p | 2P° | 1/2 | 2p63d | 2D | 5/2 | M2 | c28 | |||
| Mg II | 279.1117 | 4.02e+04 | C+ | 69 804.95 | - | 105 622.34 | 2p64s | 2S | 1/2 | 2p66p | 2P° | 1/2 | c31 | ||||
| Mg IX | 279.48 | 1.94e-03 | C+ | 369 330 | - | 405 100 | 1s22p2 | 3P | 2 | 1s22p2 | 1D | 2 | E2 | T7405 | |||
| Mg IX | 279.48 | 4.42e+00 | B+ | 369 330 | - | 405 100 | 1s22p2 | 3P | 2 | 1s22p2 | 1D | 2 | M1 | T7405 | |||
| Mg II | 279.5528 | 3.80e-03 | B+ | 0.00 | - | 35 760.88 | 2p63s | 2S | 1/2 | 2p63p | 2P° | 3/2 | M2 | c28 | |||
| Mg II | 279.5528 | 279.5528 | 13g | 2.60e+08 | A+ | 0.00 | - | 35 760.88 | 2p63s | 2S | 1/2 | 2p63p | 2P° | 3/2 | c31,T6870,T5467,T6659,c23 | L7414 | |
| Mg VIII | 279.64 | 1.20e+06 | C | 1 513 100? | - | 1 548 850 | 2s2p(3P°)3d | 2P° | 3/2 | 2s2p(1P°)3p | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 279.79 | 6.47e+05 | D+ | 1 514 260? | - | 1 549 990 | 2s2p(3P°)3d | 2P° | 1/2 | 2s2p(1P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg II | 279.7930 | 2.19e-10 | E | 35 760.88 | - | 71 491.06 | 2p63p | 2P° | 3/2 | 2p63d | 2D | 3/2 | M2 | c28 | |||
| Mg II | 279.7930 | 7.98e+07 | A | 35 760.88 | - | 71 491.06 | 2p63p | 2P° | 3/2 | 2p63d | 2D | 3/2 | c31,T6870,c23 | ||||
| Mg II | 279.7998 | 8.82e-03 | B+ | 35 760.88 | - | 71 490.19 | 2p63p | 2P° | 3/2 | 2p63d | 2D | 5/2 | M2 | c28 | |||
| Mg II | 279.7998 | 279.7998 | 10 | 4.79e+08 | A | 35 760.88 | - | 71 490.19 | 2p63p | 2P° | 3/2 | 2p63d | 2D | 5/2 | c31,T6870,c23 | L7414 | |
| Mg IV | 279.976 | 1.60e+06 | C | 644 786.4 | - | 680 493.2 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg VI | 280.27 | 9.15e+05 | D+ | 1 282 030 | - | 1 317 700? | 2s2p3(3D°)3d | 4P° | 5/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg II | 280.2704 | 280.2705 | 12g | 2.57e+08 | A+ | 0.00 | - | 35 669.31 | 2p63s | 2S | 1/2 | 2p63p | 2P° | 1/2 | c31,T6870,T5467,T6659,c23 | L7414 | |
| Mg VI | 280.42 | 1.64e+06 | D+ | 1 252 240 | - | 1 287 890? | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg I | 280.9755 | 3.14e+07 | C | 47 957.027 | - | 83 536.84 | 3s3d | 3D | 2 | 3p3d | 3D° | 3 | T6298c72,LS | ||||
| Mg I | 280.9761 | 280.9756 | 3 | 2.50e+08 | B | 47 957.045 | - | 83 536.84 | 3s3d | 3D | 3 | 3p3d | 3D° | 3 | T6298c72,LS | L6095 | |
| Mg I | 281.1050 | 4.38e+07 | C | 47 957.045 | - | 83 520.47 | 3s3d | 3D | 3 | 3p3d | 3D° | 2 | T6298c72,LS | ||||
| Mg I | 281.1051 | 4.22e+07 | C | 47 957.058 | - | 83 520.47 | 3s3d | 3D | 1 | 3p3d | 3D° | 2 | T6298c72,LS | ||||
| Mg I | 281.1112 | 281.1048 | 2bl | 1.96e+08 | B | 47 957.027 | - | 83 520.47 | 3s3d | 3D | 2 | 3p3d | 3D° | 2 | T6298c72,LS | L6095 | |
| Mg I | 281.1777 | 7.03e+07 | C | 47 957.027 | - | 83 511.25 | 3s3d | 3D | 2 | 3p3d | 3D° | 1 | T6298c72,LS | ||||
| Mg I | 281.1781 | 281.1780 | 1 | 2.11e+08 | C+ | 47 957.058 | - | 83 511.25 | 3s3d | 3D | 1 | 3p3d | 3D° | 1 | T6298c72,LS | L6095 | |
| Mg IX | 281.45 | 3.53e+07 | A | 1 558 080 | - | 1 593 600 | 1s22s3s | 1S | 0 | 1s22s3p | 1P° | 1 | T7096c9 | L1255 | |||
| Mg VIII | 281.53 | 1.03e+06 | C | 1 442 830 | - | 1 478 340 | 2s2p(3P°)3p | 2D | 5/2 | 2s2p(3P°)3d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg IX | 281.85 | 2.59e+06 | D+ | 2 249 450 | - | 2 284 920 | 1s22p4d | 3P° | 2 | 1s22s5d | 3D | 2 | T5633c4,LS | ||||
| Mg IX | 281.85 | 1.04e+07 | C+ | 2 249 450 | - | 2 284 920 | 1s22p4d | 3P° | 2 | 1s22s5d | 3D | 3 | T5633c4,LS | ||||
| Mg IV | 282.480 | 1.97e+06 | C | 644 643.4 | - | 680 033.7 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg VI | 283.20 | 2.63e+05 | D | 1 282 400 | - | 1 317 700? | 2s2p3(3D°)3d | 4P° | 3/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg IV | 283.626 | 5.61e+05 | D+ | 644 786.4 | - | 680 033.7 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg IX | 283.77 | 1.00e+07 | C+ | 1 779 990 | - | 1 815 220 | 1s22p3p | 3P | 2 | 1s22p3d | 3P° | 2 | T5633c4,LS | ||||
| Mg VI | 283.77 | 1.05e+06 | D+ | 1 252 660 | - | 1 287 890? | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg II | 284.2097 | 1.25e+06 | B | 80 619.50 | - | 115 794.44 | 2p64p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 284.4479 | 1.89e+06 | B+ | 80 619.50 | - | 115 764.99 | 2p64p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg II | 284.4566 | 2.46e+05 | C+ | 80 650.02 | - | 115 794.44 | 2p64p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 284.4570 | 1.48e+06 | B | 80 650.02 | - | 115 794.39 | 2p64p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg I | 284.6716 | 284.67167 | 12 | 1.31e+07 | D+ | 21 850.405 | - | 56 968.271 | 3s3p | 3P° | 0 | 3s5d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg II | 284.6952 | 3.77e+06 | B+ | 80 650.02 | - | 115 764.99 | 2p64p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg I | 284.8342 | 284.83456 | 14 | 1.77e+07 | C | 21 870.464 | - | 56 968.248 | 3s3p | 3P° | 1 | 3s5d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg I | 284.8344 | 9.86e+06 | D+ | 21 870.464 | - | 56 968.271 | 3s3p | 3P° | 1 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 285.1652 | 6.53e+05 | E | 21 911.178 | - | 56 968.271 | 3s3p | 3P° | 2 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 285.1654 | 5.88e+06 | D+ | 21 911.178 | - | 56 968.248 | 3s3p | 3P° | 2 | 3s5d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 285.1660 | 285.16562 | 16 | 2.35e+07 | C | 21 911.178 | - | 56 968.218 | 3s3p | 3P° | 2 | 3s5d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg I | 285.2127 | 285.21261 | 50g | 4.91e+08 | A | 0.000 | - | 35 051.264 | 2p63s2 | 1S | 0 | 3s3p | 1P° | 1 | u19 | L6095 | |
| Mg VII | 285.34 | 5.04e+00 | B | 362 117 | - | 397 153 | 2s2p3 | 3S° | 1 | 2s2p3 | 1P° | 1 | M1 | T7333c10 | |||
| Mg VII | 285.34 | 2.66e-06 | D+ | 362 117 | - | 397 153 | 2s2p3 | 3S° | 1 | 2s2p3 | 1P° | 1 | E2 | T7333c10 | |||
| Mg VI | 285.39 | 8.02e+05 | D+ | 1 282 670 | - | 1 317 700? | 2s2p3(3D°)3d | 4P° | 1/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VI | 285.47 | 5.15e+05 | D | 1 252 870 | - | 1 287 890? | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(3D°)3d | 4S° | 3/2 | u22,LS | ||||
| Mg IX | 286.04 | 7.43e+06 | C | 2 249 970 | - | 2 284 920 | 1s22p4d | 3P° | 1 | 1s22s5d | 3D | 2 | T5633c4,LS | ||||
| Mg VI | 287.27 | 2.02e+05 | D | 1 252 240 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 287.27 | 1.22e+06 | C | 1 252 240 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 287.27 | 4.06e+06 | C+ | 1 252 240 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(3D°)3d | 4D° | 7/2 | u22,LS | ||||
| Mg III | 289.3221 | 289.3223 | 2 | 530 178.2 | - | 564 731.6 | 2s22p53d | 3P° | 0 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg I | 290.2923 | 290.29255 | 2 | 21 870.464 | - | 56 308.381 | 3s3p | 3P° | 1 | 3s5d | 1D | 2 | L6095 | ||||
| Mg III | 290.5419 | 290.5407 | 1 | 6.84e+05 | D | 496 012.1 | - | 530 420.6 | 2s22p53p | 1S | 0 | 2s22p53d | 3P° | 1 | T6036 | L1434 | |
| Mg I | 290.6360 | 290.63617 | 4 | 21 911.178 | - | 56 308.381 | 3s3p | 3P° | 2 | 3s5d | 1D | 2 | L6095 | ||||
| Mg VI | 290.78 | 2.09e+06 | C | 1 252 660 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 290.78 | 2.74e+06 | C | 1 252 660 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 290.78 | 6.53e+05 | D | 1 252 660 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg III | 291.3657 | 291.3664 | 1 | 530 420.6 | - | 564 731.6 | 2s22p53d | 3P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg I | 291.5453 | 291.5453 | 3d | 4.09e+08 | B | 46 403.065 | - | 80 693.01 | 3s3d | 1D | 2 | 3p3d | 1D° | 2 | T6298c72 | L6095 | |
| Mg III | 291.9351 | 291.9365 | 1 | 530 420.6 | - | 564 664.6 | 2s22p53d | 3P° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg VI | 292.57 | 3.20e+06 | D+ | 1 252 870 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 292.57 | 1.60e+06 | D+ | 1 252 870 | - | 1 287 040 | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(3D°)3d | 4D° | 3/2 | u22,LS | ||||
| Mg V | 292.80 | 1.99e-04 | C+ | 1 783.1 | - | 35 926 | 2s22p4 | 3P | 1 | 2s22p4 | 1D | 2 | E2 | T7370c15,T6146 | |||
| Mg V | 292.80 | 5.36e-01 | B | 1 783.1 | - | 35 926 | 2s22p4 | 3P | 1 | 2s22p4 | 1D | 2 | M1 | T7370c15,T6146,T6781 | |||
| Mg II | 292.8299 | 1.43e+06 | B+ | 71 490.19 | - | 105 629.72 | 2p63d | 2D | 5/2 | 2p66p | 2P° | 3/2 | c31 | ||||
| Mg II | 292.8374 | 1.59e+05 | B | 71 491.06 | - | 105 629.72 | 2p63d | 2D | 3/2 | 2p66p | 2P° | 3/2 | c31 | ||||
| Mg II | 292.8634 | 292.8633 | 9 | 1.15e+08 | A | 35 669.31 | - | 69 804.95 | 2p63p | 2P° | 1/2 | 2p64s | 2S | 1/2 | c31,T6870,T6659,c23 | L7414 | |
| Mg II | 292.9007 | 1.57e+06 | B+ | 71 491.06 | - | 105 622.34 | 2p63d | 2D | 3/2 | 2p66p | 2P° | 1/2 | c31 | ||||
| Mg II | 293.6509 | 293.6510 | 10 | 2.30e+08 | A | 35 760.88 | - | 69 804.95 | 2p63p | 2P° | 3/2 | 2p64s | 2S | 1/2 | c31,T6870,T6659,c23 | L7414 | |
| Mg II | 293.6510 | 2.85e-03 | B+ | 35 760.88 | - | 69 804.95 | 2p63p | 2P° | 3/2 | 2p64s | 2S | 1/2 | M2 | c28 | |||
| Mg I | 293.6739 | 293.6741 | 10 | 1.37e+06 | D | 21 850.405 | - | 55 891.80 | 3s3p | 3P° | 0 | 3s6s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg I | 293.8473 | 293.8473 | 12 | 4.12e+06 | D | 21 870.464 | - | 55 891.80 | 3s3p | 3P° | 1 | 3s6s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg I | 294.1995 | 294.1994 | 13 | 6.83e+06 | D+ | 21 911.178 | - | 55 891.80 | 3s3p | 3P° | 2 | 3s6s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg III | 294.3707 | 294.3711 | 4 | 536 152.0 | - | 570 112.8 | 2s22p53d | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg III | 295.0773 | 295.0784 | 2 | 530 420.6 | - | 564 300.0 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg VI | 295.42 | 2.14e+06 | D+ | 1 248 830? | - | 1 282 670 | 2s22p2(3P)4d | 4D | 3/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg III | 296.0453 | 296.0457 | 2 | 530 962.9 | - | 564 731.6 | 2s22p53d | 3P° | 2 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg IV | 296.195 | 1.09e+05 | D | 644 643.4 | - | 678 395.1 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg II | 296.5328 | 1.67e+06 | B | 80 619.50 | - | 114 332.74 | 2p64p | 2P° | 1/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg III | 296.6338 | 296.6343 | 4 | 530 962.9 | - | 564 664.6 | 2s22p53d | 3P° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg II | 296.8015 | 3.28e+05 | C+ | 80 650.02 | - | 114 332.74 | 2p64p | 2P° | 3/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 296.8020 | 296.8020 | 2 | 1.98e+06 | B | 80 650.02 | - | 114 332.68 | 2p64p | 2P° | 3/2 | 2p68d | 2D | 5/2 | c31 | L6095 | |
| Mg II | 296.9145 | 296.9148 | 1 | 2.25e+06 | B | 80 619.50 | - | 114 289.36 | 2p64p | 2P° | 1/2 | 2p69s | 2S | 1/2 | c31 | L6095 | |
| Mg II | 297.1839 | 297.1842 | 2 | 4.49e+06 | B | 80 650.02 | - | 114 289.36 | 2p64p | 2P° | 3/2 | 2p69s | 2S | 1/2 | c31 | L6095 | |
| Mg IV | 297.455 | 2.89e+05 | D+ | 644 786.4 | - | 678 395.1 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2F | 5/2 | c46 | ||||
| Mg VI | 297.80 | 1.33e+06 | D+ | 1 248 830? | - | 1 282 400 | 2s22p2(3P)4d | 4D | 3/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 297.80 | 2.63e+06 | C | 1 248 830? | - | 1 282 400 | 2s22p2(3P)4d | 4D | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg V | 299.28 | 5.20e-05 | C+ | 2 521.8 | - | 35 926 | 2s22p4 | 3P | 0 | 2s22p4 | 1D | 2 | E2 | T7370c15,T6146,T6781 | |||
| Mg III | 299.9710 | 299.9705 | 1 | 530 962.9 | - | 564 289.8 | 2s22p53d | 3P° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg VI | 301.12 | 7.26e+05 | D+ | 1 248 830? | - | 1 282 030 | 2s22p2(3P)4d | 4D | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 301.12 | 8.04e+04 | E | 1 248 830? | - | 1 282 030 | 2s22p2(3P)4d | 4D | 3/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg VI | 301.39 | 2.01e+06 | D+ | 1 249 500? | - | 1 282 670 | 2s22p2(3P)4d | 4D | 1/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VII | 303.43 | 6.47e-09 | C | 85 153 | - | 118 100+x | 2s22p2 | 1S | 0 | 2s2p3 | 5S° | 2 | M2 | T7333c10 | |||
| Mg VI | 303.86 | 1.96e+05 | D | 1 249 500? | - | 1 282 400 | 2s22p2(3P)4d | 4D | 1/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg VI | 304.70 | 2.12e+08 | B+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 304.70 | 5.06e+07 | B | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 304.70 | 9.12e+07 | B+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 304.70 | 3.03e+08 | B+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 304.70 | 2.53e+08 | B+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 304.70 | 1.26e+08 | B+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 1/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 304.70 | 1.52e+07 | C+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 5/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 304.70 | 1.62e+08 | B+ | 1 340 950? | - | 1 373 760 | 2s2p3(5S°)4p | 4P | 3/2 | 2s2p3(5S°)4d | 4D° | 3/2 | u22,LS | ||||
| Mg IV | 306.044 | 1.16e+05 | D | 644 786.4 | - | 677 451.9 | 2s22p4(1D)3p | 2D° | 5/2 | 2s22p4(3P)3d | 2F | 7/2 | c46 | ||||
| Mg V | 307.41 | 2.58e+05 | D | 1 042 570 | - | 1 075 090 | 2s22p3(2P°)4d? | 3P°? | 1 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg V | 307.41 | 1.43e+05 | E | 1 042 570 | - | 1 075 090 | 2s22p3(2P°)4d? | 3P°? | 1 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg III | 307.423 | 307.4242 | bl | 530 420.6 | - | 562 939.5 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg III | 308.0208 | 308.0200 | 1 | 530 178.2 | - | 562 634.2 | 2s22p53d | 3P° | 0 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg IV | 308.446 | 2.47e+06 | C | 650 061.6 | - | 682 472.8 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | ||||
| Mg I | 309.1065 | 309.10640 | 20 | 3.09e+07 | B | 21 850.405 | - | 54 192.335 | 3s3p | 3P° | 0 | 3s4d | 3D | 1 | T4391 | L6095 | |
| Mg I | 309.2982 | 2.08e+07 | C | 21 870.464 | - | 54 192.335 | 3s3p | 3P° | 1 | 3s4d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 309.2984 | 309.29863 | 22 | 3.74e+07 | C | 21 870.464 | - | 54 192.294 | 3s3p | 3P° | 1 | 3s4d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg V | 309.60 | 9.34e+03 | E | 1 042 800 | - | 1 075 090 | 2s22p3(2P°)4d? | 3P°? | 2 | 2s2p4(4P)3d? | 3D? | 1 | c57,LS | ||||
| Mg V | 309.60 | 3.36e+05 | D | 1 042 800 | - | 1 075 090 | 2s22p3(2P°)4d? | 3P°? | 2 | 2s2p4(4P)3d? | 3D? | 3 | c57,LS | ||||
| Mg V | 309.60 | 8.42e+04 | E | 1 042 800 | - | 1 075 090 | 2s22p3(2P°)4d? | 3P°? | 2 | 2s2p4(4P)3d? | 3D? | 2 | c57,LS | ||||
| Mg I | 309.6884 | 1.38e+06 | D | 21 911.178 | - | 54 192.335 | 3s3p | 3P° | 2 | 3s4d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 309.6887 | 1.24e+07 | C | 21 911.178 | - | 54 192.294 | 3s3p | 3P° | 2 | 3s4d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 309.6890 | 309.68911 | 24 | 4.96e+07 | C+ | 21 911.178 | - | 54 192.256 | 3s3p | 3P° | 2 | 3s4d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg II | 310.4721 | 5.31e+06 | B+ | 71 490.19 | - | 103 689.86 | 2p63d | 2D | 5/2 | 2p65f | 2F° | 5/2 | c31 | ||||
| Mg II | 310.4722 | 310.4715 | 9 | 7.97e+07 | A | 71 490.19 | - | 103 689.92 | 2p63d | 2D | 5/2 | 2p65f | 2F° | 7/2 | c31 | L7414 | |
| Mg II | 310.4809 | 310.4805 | 8 | 7.44e+07 | A | 71 491.06 | - | 103 689.86 | 2p63d | 2D | 3/2 | 2p65f | 2F° | 5/2 | c31 | L7414 | |
| Mg VI | 311.53 | 1.92e+05 | D | 1 258 380? | - | 1 290 470? | 2s22p2(3P)4d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg III | 312.6380 | 312.6381 | 9 | 530 962.9 | - | 562 939.5 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L6095 | ||||
| Mg V | 313.55 | 3.28e+06 | D+ | 910 750 | - | 942 634 | 2s22p3(4S°)4s | 3S° | 1 | 2s2p4(4P)3s | 3P | 0 | c57,LS | ||||
| Mg IX | 314.28 | 1.04e+07 | C+ | 2 256 570 | - | 2 288 380 | 1s22p4d | 1F° | 3 | 1s22s5d | 1D | 2 | T5633c4 | ||||
| Mg III | 315.4336 | 315.4318 | 8 | 532 971.2 | - | 564 664.6 | 2s22p53d | 1F° | 3 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg III | 315.6506 | 315.6519 | 2 | 530 962.9 | - | 562 634.2 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg VI | 316.06 | 1.25e+04 | E | 1 287 040 | - | 1 318 670? | 2s2p3(3D°)3d | 4D° | 3/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 316.06 | 4.98e+05 | D+ | 1 287 040 | - | 1 318 670? | 2s2p3(3D°)3d | 4D° | 7/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 316.06 | 1.12e+05 | D | 1 287 040 | - | 1 318 670? | 2s2p3(3D°)3d | 4D° | 5/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg II | 316.5878 | 316.5879 | 3 | 2.89e+06 | B | 80 619.50 | - | 112 197.17 | 2p64p | 2P° | 1/2 | 2p67d | 2D | 3/2 | c31 | L6095 | |
| Mg III | 316.7251 | 316.7240 | 2 | 532 725.7 | - | 564 289.8 | 2s22p53d | 3F° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg II | 316.8941 | 5.69e+05 | C+ | 80 650.02 | - | 112 197.17 | 2p64p | 2P° | 3/2 | 2p67d | 2D | 3/2 | c31 | ||||
| Mg II | 316.8951 | 316.8954 | 6 | 3.43e+06 | B | 80 650.02 | - | 112 197.05 | 2p64p | 2P° | 3/2 | 2p67d | 2D | 5/2 | c31 | L7414 | |
| Mg II | 317.2706 | 317.2708 | 6 | 3.41e+06 | B | 80 619.50 | - | 112 129.20 | 2p64p | 2P° | 1/2 | 2p68s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 317.5783 | 317.5784 | 7 | 6.81e+06 | B | 80 650.02 | - | 112 129.20 | 2p64p | 2P° | 3/2 | 2p68s | 2S | 1/2 | c31 | L7414 | |
| Mg IV | 318.593 | 5.50e+06 | C | 651 093.9 | - | 682 472.8 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)3d | 2P | 3/2 | c46 | ||||
| Mg I | 319.7625 | 319.76246 | 2 | 21 870.464 | - | 53 134.642 | 3s3p | 3P° | 1 | 3s4d | 1D | 2 | L6095 | ||||
| Mg I | 320.1796 | 320.17943 | 3 | 21 911.178 | - | 53 134.642 | 3s3p | 3P° | 2 | 3s4d | 1D | 2 | L6095 | ||||
| Mg VI | 320.21 | 2.66e+06 | C+ | 1 258 380? | - | 1 289 600? | 2s22p2(3P)4d | 2D | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg V | 320.48 | 3.06e+06 | C | 910 750 | - | 941 944 | 2s22p3(4S°)4s | 3S° | 1 | 2s2p4(4P)3s | 3P | 1 | c57,LS | ||||
| Mg III | 320.6948 | 320.6957 | 2 | 530 962.9 | - | 562 136.1 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg III | 321.3845 | 321.3844 | 3 | 531 833.1 | - | 562 939.5 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg IV | 322.886 | 1.71e+06 | D+ | 650 061.6 | - | 681 023.3 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | ||||
| Mg VIII | 323.11 | 1.78e+03 | E | 1 607 850 | - | 1 638 790 | 2s2p(1P°)3d | 2D° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 323.11 | 2.40e+04 | D | 1 607 850 | - | 1 638 790 | 2s2p(1P°)3d | 2D° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg IV | 324.253 | 3.96e+05 | D+ | 682 851.3 | - | 713 682.5 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg IV | 324.655 | 6.54e+04 | E | 682 889.5 | - | 713 682.5 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 3/2 | c46 | ||||
| Mg VI | 324.79 | 3.49e+05 | D+ | 1 287 890? | - | 1 318 670? | 2s2p3(3D°)3d | 4S° | 3/2 | 2s22p2(3P)5s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 326.06 | 3.57e+05 | D | 1 287 040 | - | 1 317 700? | 2s2p3(3D°)3d | 4D° | 5/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VI | 326.06 | 1.82e+05 | D | 1 287 040 | - | 1 317 700? | 2s2p3(3D°)3d | 4D° | 3/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VI | 326.06 | 2.84e+04 | E | 1 287 040 | - | 1 317 700? | 2s2p3(3D°)3d | 4D° | 1/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg VIII | 326.92 | 2.40e+04 | D | 1 608 210 | - | 1 638 790 | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 326.92 | 2.57e+03 | E | 1 608 210 | - | 1 638 790 | 2s2p(1P°)3d | 2D° | 5/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg IV | 327.543 | 3.35e+05 | D+ | 682 889.5 | - | 713 411.0 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2D | 5/2 | c46 | ||||
| Mg IV | 328.511 | 1.60e+07 | B | 650 061.6 | - | 680 493.2 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2D | 5/2 | c46 | ||||
| Mg IV | 329.057 | 1.33e-04 | C+ | 582 562.4 | - | 612 943.5† | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg IV | 329.231 | 5.92e-06 | D | 582 578.4 | - | 612 943.5† | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg IV | 329.234 | 329.2306 | 4 | 582 578.4 | - | 612 943.5† | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | ° | 1/2 | L1965 | ||||
| Mg III | 329.9050 | 329.9053 | 12 | 531 833.1 | - | 562 136.1 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L6095 | ||||
| Mg III | 330.6392 | 330.6397 | 13 | 531 563.0 | - | 561 798.7 | 2s22p53d | 3F° | 4 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg VI | 331.47 | 1.44e+05 | D | 1 252 240 | - | 1 282 400 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg III | 332.1060 | 332.1050 | 8 | 534 197.7 | - | 564 300.0 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg IX | 332.46 | 1.27e+07 | C+ | 2 258 310 | - | 2 288 380 | 1s22p4d | 1P° | 1 | 1s22s5d | 1D | 2 | T5633c4 | ||||
| Mg I | 332.9919 | 332.99194 | 17 | 3.09e+06 | D+ | 21 850.405 | - | 51 872.526 | 3s3p | 3P° | 0 | 3s5s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg VI | 333.13 | 2.62e+05 | D | 1 252 660 | - | 1 282 670 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg I | 333.2146 | 333.21458 | 19 | 1.02e+07 | B | 21 870.464 | - | 51 872.526 | 3s3p | 3P° | 1 | 3s5s | 3S | 1 | T4391 | L6095 | |
| Mg IV | 333.548 | 4.95e+06 | C | 650 061.6 | - | 680 033.7 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg III | 333.5905 | 333.5900 | 12 | 532 971.2 | - | 562 939.5 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg III | 333.6190 | 333.6201 | 5 | 531 833.1 | - | 561 798.7 | 2s22p53d | 3F° | 3 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg I | 333.6674 | 333.66740 | 20 | 1.70e+07 | B | 21 911.178 | - | 51 872.526 | 3s3p | 3P° | 2 | 3s5s | 3S | 1 | T4391 | L6095 | |
| Mg IV | 333.914 | 7.55e-05 | B | 582 562.4 | - | 612 501.6 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg IV | 333.916 | 333.9142 | 5 | 1.45e+07 | C+ | 582 562.4 | - | 612 501.6 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | L1965 | |
| Mg IV | 334.024 | 2.87e+06 | C | 651 093.9 | - | 681 023.3 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)3d | 2P | 1/2 | c46 | ||||
| Mg IV | 334.093 | 1.47e+06 | C | 582 578.4 | - | 612 501.6 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | c46 | ||||
| Mg IV | 334.093 | 1.51e-05 | C | 582 578.4 | - | 612 501.6 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg V | 334.11 | 2.88e+07 | B+ | 990 600? | - | 1 020 522 | 2s22p3(2P°)4s | 3P° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg III | 334.2577 | 334.2570 | 11 | 532 725.7 | - | 562 634.2 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg III | 334.4899 | 334.4896 | 2 | 534 776.9 | - | 564 664.6 | 2s22p53d | 1D° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg V | 335.26 | 7.12e+06 | B | 990 600? | - | 1 020 419 | 2s22p3(2P°)4s | 3P° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg V | 335.26 | 2.14e+07 | B+ | 990 600? | - | 1 020 419 | 2s22p3(2P°)4s | 3P° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg VI | 335.36 | 3.17e+05 | D | 1 287 890? | - | 1 317 700? | 2s2p3(3D°)3d | 4S° | 3/2 | 2s22p2(3P)5s | 4P | 3/2 | u22,LS | ||||
| Mg III | 335.3729 | 335.3739 | 7 | 530 178.2 | - | 559 987.1 | 2s22p53d | 3P° | 0 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg VI | 335.47 | 5.12e+04 | E | 1 252 870 | - | 1 282 670 | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 1/2 | u22,LS | ||||
| Mg VI | 335.59 | 2.15e+05 | D | 1 252 240 | - | 1 282 030 | 2s22p2(3P)4d | 4P | 5/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg V | 336.09 | 1.17e+07 | B | 990 600? | - | 1 020 345 | 2s22p3(2P°)4s | 3P° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 336.09 | 1.57e+07 | B | 990 600? | - | 1 020 345 | 2s22p3(2P°)4s | 3P° | 0 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 336.09 | 7.85e+05 | D+ | 990 600? | - | 1 020 345 | 2s22p3(2P°)4s | 3P° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg III | 336.1412 | 336.1396 | 12 | 534 923.6 | - | 564 664.6 | 2s22p53d | 3D° | 3 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg VI | 336.15 | 4.08e+04 | E | 1 252 660 | - | 1 282 400 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg V | 336.61 | 2.64e+06 | C+ | 910 750 | - | 940 449 | 2s22p3(4S°)4s | 3S° | 1 | 2s2p4(4P)3s | 3P | 2 | c57,LS | ||||
| Mg III | 338.1236 | 338.1235 | 10 | 530 420.6 | - | 559 987.1 | 2s22p53d | 3P° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg III | 338.2901 | 338.2894 | 11 | 535 179.6 | - | 564 731.6 | 2s22p53d | 3D° | 2 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg VI | 338.54 | 1.25e+05 | D | 1 252 870 | - | 1 282 400 | 2s22p2(3P)4d | 4P | 1/2 | 2s2p3(3D°)3d | 4P° | 3/2 | u22,LS | ||||
| Mg III | 338.7368 | 338.7376 | 11 | 534 776.9 | - | 564 289.8 | 2s22p53d | 1D° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg III | 339.0577 | 339.0582 | 2 | 535 179.6 | - | 564 664.6 | 2s22p53d | 3D° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg III | 339.9188 | 339.9182 | 9 | 532 725.7 | - | 562 136.1 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg VI | 340.39 | 8.82e+04 | D | 1 252 660 | - | 1 282 030 | 2s22p2(3P)4d | 4P | 3/2 | 2s2p3(3D°)3d | 4P° | 5/2 | u22,LS | ||||
| Mg IV | 341.511 | 1.03e+06 | D | 682 851.3 | - | 712 124.5 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1D)3d | 2S | 1/2 | c48 | ||||
| Mg IV | 341.958 | 1.74e+06 | D+ | 682 889.5 | - | 712 124.5 | 2s22p4(1S)3p | 2P° | 3/2 | 2s22p4(1D)3d | 2S | 1/2 | c46 | ||||
| Mg IX | 342.72 | 1.38e+07 | C+ | 1 778 690 | - | 1 807 860 | 1s22p3p | 3P | 1 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg III | 342.7794 | 342.7796 | 1 | 532 971.2 | - | 562 136.1 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg III | 343.076 | 343.0761 | bl | 559 987.1 | - | 589 126.8 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 343.4236 | 343.4238 | 1 | 535 179.6 | - | 564 289.8 | 2s22p53d | 3D° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg III | 343.8623 | 343.8632 | 1 | 532 725.7 | - | 561 798.7 | 2s22p53d | 3F° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg IV | 344.263 | 6.85e+05 | D+ | 650 061.6 | - | 679 100.8 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 5/2 | c46 | ||||
| Mg III | 344.4409 | 344.4414 | 8 | 530 962.9 | - | 559 987.1 | 2s22p53d | 3P° | 2 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L6095 | ||||
| Mg IV | 345.446 | 9.24e+06 | C+ | 651 093.9 | - | 680 033.7 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)3d | 2D | 3/2 | c46 | ||||
| Mg IV | 345.775 | 7.65e-01 | C | 553 666.1 | - | 582 578.4 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg V | 345.93 | 1.77e+00 | D | 727 742 | - | 756 641 | 2s22p3(2D°)3s | 3D° | 3 | 2s22p3(2P°)3s | 3P° | 2 | M1 | T7370c16 | |||
| Mg IV | 345.966 | 3.47e-01 | C | 553 666.1 | - | 582 562.4 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(1D)3s | 2D | 5/2 | M1 | c48 | |||
| Mg V | 346.19 | 1.26e+00 | D | 727 763 | - | 756 641 | 2s22p3(2D°)3s | 3D° | 2 | 2s22p3(2P°)3s | 3P° | 2 | M1 | T7370c16 | |||
| Mg IX | 346.28 | 1.79e+07 | B | 1 779 990 | - | 1 808 860 | 1s22p3p | 3P | 2 | 1s22p3d | 3D° | 3 | T5633c4,LS | ||||
| Mg V | 346.41 | 3.36e-01 | E | 727 782 | - | 756 641 | 2s22p3(2D°)3s | 3D° | 1 | 2s22p3(2P°)3s | 3P° | 2 | M1 | T7370c16 | |||
| Mg III | 346.7912 | 346.7917 | 8 | 532 971.2 | - | 561 798.7 | 2s22p53d | 1F° | 3 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg V | 347.09 | 7.08e-05 | E | 727 763 | - | 756 566 | 2s22p3(2D°)3s | 3D° | 2 | 2s22p3(2P°)3s | 3P° | 1 | M1 | T7370c16 | |||
| Mg V | 347.32 | 2.07e+00 | D | 727 782 | - | 756 566 | 2s22p3(2D°)3s | 3D° | 1 | 2s22p3(2P°)3s | 3P° | 1 | M1 | T7370c16 | |||
| Mg III | 347.3424 | 347.3423 | 3 | 559 987.1 | - | 588 768.9 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg V | 347.57 | 2.08e+00 | E | 727 782 | - | 756 545 | 2s22p3(2D°)3s | 3D° | 1 | 2s22p3(2P°)3s | 3P° | 0 | M1 | T7370c16 | |||
| Mg VI | 348.67 | 2.79e-01 | B+ | 55 356 | - | 84 028.4 | 2s22p3 | 2D° | 5/2 | 2s22p3 | 2P° | 3/2 | E2 | T7370c13,T7010 | |||
| Mg VI | 348.67 | 1.89e+00 | B | 55 356 | - | 84 028.4 | 2s22p3 | 2D° | 5/2 | 2s22p3 | 2P° | 3/2 | M1 | T7370c13,T7010 | |||
| Mg VI | 348.872 | 3.21e+00 | B | 55 372.8 | - | 84 028.4 | 2s22p3 | 2D° | 3/2 | 2s22p3 | 2P° | 3/2 | M1 | T7370c13,T7010 | |||
| Mg VI | 348.872 | 1.17e-01 | B+ | 55 372.8 | - | 84 028.4 | 2s22p3 | 2D° | 3/2 | 2s22p3 | 2P° | 3/2 | E2 | T7370c13,T7010 | |||
| Mg IX | 349.18 | 7.27e+06 | C | 1 778 690 | - | 1 807 320 | 1s22p3p | 3P | 1 | 1s22p3d | 3D° | 1 | T5633c4,LS | ||||
| Mg III | 349.7994 | 349.7998 | 7 | 536 152.0 | - | 564 731.6 | 2s22p53d | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg VI | 349.99 | 1.58e-01 | B+ | 55 356 | - | 83 920.0 | 2s22p3 | 2D° | 5/2 | 2s22p3 | 2P° | 1/2 | E2 | T7370c13,T7010 | |||
| Mg VI | 350.197 | 2.36e-01 | B+ | 55 372.8 | - | 83 920.0 | 2s22p3 | 2D° | 3/2 | 2s22p3 | 2P° | 1/2 | E2 | T7370c13,T7010 | |||
| Mg VI | 350.197 | 2.08e+00 | B | 55 372.8 | - | 83 920.0 | 2s22p3 | 2D° | 3/2 | 2s22p3 | 2P° | 1/2 | M1 | T7370c13,T7010 | |||
| Mg III | 351.5602 | 351.5602 | 8 | 534 197.7 | - | 562 634.2 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L6095 | ||||
| Mg IV | 351.754 | 5.07e-05 | C+ | 582 562.4 | - | 610 983.2† | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg IV | 351.946 | 351.9525 | 3 | 582 578.4 | - | 610 983.2† | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | ° | 1/2 | L1965 | ||||
| Mg IV | 351.953 | 2.17e-06 | E | 582 578.4 | - | 610 983.2† | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M2 | c48 | |||
| Mg IV | 352.425 | 1.67e+05 | E | 650 061.6 | - | 678 428.3 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg III | 353.491 | 353.4908 | bl | 562 939.5 | - | 591 220.7 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg II | 353.4972 | 353.4970 | 7 | 5.80e+06 | B+ | 80 619.50 | - | 108 900.20 | 2p64p | 2P° | 1/2 | 2p66d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 353.8789 | 1.15e+06 | B+ | 80 650.02 | - | 108 900.20 | 2p64p | 2P° | 3/2 | 2p66d | 2D | 3/2 | c31 | ||||
| Mg II | 353.8813 | 353.8812 | 8 | 6.90e+06 | A | 80 650.02 | - | 108 900.02 | 2p64p | 2P° | 3/2 | 2p66d | 2D | 5/2 | c31 | L7414 | |
| Mg II | 354.9516 | 354.9513 | 7 | 5.64e+06 | B | 80 619.50 | - | 108 784.33 | 2p64p | 2P° | 1/2 | 2p67s | 2S | 1/2 | c31 | L7414 | |
| Mg III | 355.1638 | 355.1636 | 4 | 536 152.0 | - | 564 300.0 | 2s22p53d | 1P° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg III | 355.2933 | 355.2923 | 4 | 536 152.0 | - | 564 289.8 | 2s22p53d | 1P° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg II | 355.3366 | 355.3364 | 8 | 1.12e+07 | B | 80 650.02 | - | 108 784.33 | 2p64p | 2P° | 3/2 | 2p67s | 2S | 1/2 | c31 | L7414 | |
| Mg VIII | 355.52 | 1.49e+03 | E | 1 610 670 | - | 1 638 790 | 2s2p(1P°)3d | 2P° | 3/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 355.52 | 8.97e+03 | D | 1 610 670 | - | 1 638 790 | 2s2p(1P°)3d | 2P° | 3/2 | 2p2(1D)3s | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 355.52 | 7.46e+03 | E | 1 610 670 | - | 1 638 790 | 2s2p(1P°)3d | 2P° | 1/2 | 2p2(1D)3s | 2D | 3/2 | T7192c4,LS | ||||
| Mg III | 356.8385 | 356.8383 | 4 | 534 923.6 | - | 562 939.5 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg VIII | 357.68 | 3.65e+06 | B | 1 381 450 | - | 1 409 400 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(3P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg III | 357.8273 | 357.8282 | 1 | 534 197.7 | - | 562 136.1 | 2s22p53d | 3D° | 1 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg IV | 358.085 | 1.28e+04 | E | 650 061.6 | - | 677 980.0 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg IX | 358.71 | 4.03e+06 | C | 1 779 990 | - | 1 807 860 | 1s22p3p | 3P | 2 | 1s22p3d | 3D° | 2 | T5633c4,LS | ||||
| Mg III | 358.8694 | 358.8699 | 1 | 534 776.9 | - | 562 634.2 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg III | 360.1288 | 360.1291 | 4 | 535 179.6 | - | 562 939.5 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg II | 361.3781 | 361.3780 | 4 | 1.79e+05 | C+ | 69 804.95 | - | 97 468.92 | 2p64s | 2S | 1/2 | 2p65p | 2P° | 3/2 | c31,T6870 | L7414 | |
| Mg II | 361.5583 | 361.5583 | 3 | 1.56e+05 | C+ | 69 804.95 | - | 97 455.12 | 2p64s | 2S | 1/2 | 2p65p | 2P° | 1/2 | c31,T6870 | L7414 | |
| Mg XI | 361.93 | 1.86e+07 | A | (12 691 169) | - | (12 718 791.0) | 1s3s | 3S | 1 | 1s3p | 3P° | 2 | T5231c4,LS | ||||
| Mg I | 362.7628 | 5.62e+06 | C | 53 134.642 | - | 80 693.01 | 3s4d | 1D | 2 | 3p3d | 1D° | 2 | T6298c72 | ||||
| Mg I | 363.5813 | 9.89e-05 | D | 21 850.405 | - | 49 346.729 | 3s3p | 3P° | 0 | 3s4p | 1P° | 1 | M1 | c43 | |||
| Mg I | 363.8468 | 7.38e-05 | D | 21 870.464 | - | 49 346.729 | 3s3p | 3P° | 1 | 3s4p | 1P° | 1 | M1 | c43 | |||
| Mg I | 363.8468 | 2.12e-04 | C | 21 870.464 | - | 49 346.729 | 3s3p | 3P° | 1 | 3s4p | 1P° | 1 | E2 | c43 | |||
| Mg III | 364.1320 | 364.1339 | 1 | 535 179.6 | - | 562 634.2 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg I | 364.3867 | 2.80e-04 | C | 21 911.178 | - | 49 346.729 | 3s3p | 3P° | 2 | 3s4p | 1P° | 1 | E2 | c43 | |||
| Mg I | 364.3867 | 1.22e-04 | D | 21 911.178 | - | 49 346.729 | 3s3p | 3P° | 2 | 3s4p | 1P° | 1 | M1 | c43 | |||
| Mg III | 365.4040 | 365.4037 | 3 | 534 776.9 | - | 562 136.1 | 2s22p53d | 1D° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg IV | 365.735 | 1.34e+05 | E | 651 093.9 | - | 678 428.3 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)3d | 4P | 3/2 | c46 | ||||
| Mg IX | 365.79 | 4.22e+05 | D | 1 779 990 | - | 1 807 320 | 1s22p3p | 3P | 2 | 1s22p3d | 3D° | 1 | T5633c4,LS | ||||
| Mg IV | 366.165 | 6.87e+04 | E | 650 061.6 | - | 677 363.9 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg IV | 367.050 | 2.12e-01 | D+ | 555 341.9 | - | 582 578.4 | 2s22p4(3P)3s | 2P | 1/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg III | 370.3930 | 370.3926 | 4 | 562 136.1 | - | 589 126.8 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 370.6745 | 370.6741 | 10 | 561 798.7 | - | 588 768.9 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 370.8609 | 370.8625 | 1 | 535 179.6 | - | 562 136.1 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg III | 371.350 | 371.3557 | bl | 564 300.0 | - | 591 220.7 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg VIII | 371.37 | 1.31e+07 | B | 1 381 450 | - | 1 408 370 | 2s2p(3P°)3s | 2P° | 1/2 | 2s2p(3P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg IV | 371.834 | 4.25e+03 | E | 651 093.9 | - | 677 980.0 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)3d | 4P | 1/2 | c46 | ||||
| Mg III | 371.9838 | 371.9858 | 4 | 534 923.6 | - | 561 798.7 | 2s22p53d | 3D° | 3 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg IV | 373.519 | 2.77e+05 | D | 650 061.6 | - | 676 826.4 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(3P)3d | 4F | 5/2 | c46 | ||||
| Mg IV | 373.818 | 1.60e+05 | D | 582 562.4 | - | 609 305.8 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | ||||
| Mg IV | 373.818 | 2.80e-06 | D+ | 582 562.4 | - | 609 305.8 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg IV | 374.042 | 2.27e+05 | D+ | 582 578.4 | - | 609 305.8 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | c46 | ||||
| Mg IV | 374.042 | 4.86e-07 | E | 582 578.4 | - | 609 305.8 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | M2 | c48 | |||
| Mg III | 374.5030 | 374.5039 | 7 | 564 289.8 | - | 590 984.2 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 0 | L1434 | ||||
| Mg III | 375.3714 | 375.3702 | 3 | 562 136.1 | - | 588 768.9 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 375.5606 | 375.5634 | 1 | 535 179.6 | - | 561 798.7 | 2s22p53d | 3D° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L1434 | ||||
| Mg XI | 376.32 | 1.66e+07 | A | (12 691 169) | - | (12 717 734.5) | 1s3s | 3S | 1 | 1s3p | 3P° | 1 | T5231c4,LS | ||||
| Mg III | 376.4539 | 376.4544 | 8 | 564 664.6 | - | 591 220.7 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg III | 377.3572 | 377.3567 | 3 | 562 634.2 | - | 589 126.8 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 377.406 | 377.4066 | bl | 564 731.6 | - | 591 220.7 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 1 | L1434 | ||||
| Mg I | 378.68 | 378.67 | a | 35 051.264 | - | 61 452 | 3s3p | 1P° | 1 | 3s23d | 1D | 2 | L4057 | ||||
| Mg I | 378.97 | 378.96 | a | 35 051.264 | - | 61 432 | 3s3p | 1P° | 1 | 3s22d | 1D | 2 | L4057 | ||||
| Mg I | 379.33 | 379.32 | a | 35 051.264 | - | 61 407 | 3s3p | 1P° | 1 | 3s21d | 1D | 2 | L4057 | ||||
| Mg I | 379.722 | 379.717 | a | 35 051.264 | - | 61 379.2 | 3s3p | 1P° | 1 | 3s20d | 1D | 2 | L4057 | ||||
| Mg I | 380.187 | 380.186 | a | 35 051.264 | - | 61 346.7 | 3s3p | 1P° | 1 | 3s19d | 1D | 2 | L4057 | ||||
| Mg XI | 380.11 | 1.60e+07 | A | (12 691 169) | - | (12 717 469.6) | 1s3s | 3S | 1 | 1s3p | 3P° | 0 | T5231c4,LS | ||||
| Mg IV | 380.554 | 1.75e+05 | D | 651 093.9 | - | 677 363.9 | 2s22p4(1D)3p | 2P° | 1/2 | 2s22p4(3P)3d | 4F | 3/2 | c46 | ||||
| Mg I | 380.741 | 380.741 | a | 35 051.264 | - | 61 308.4 | 3s3p | 1P° | 1 | 3s18d | 1D | 2 | L4057 | ||||
| Mg III | 380.8073 | 380.8066 | 1 | 564 731.6 | - | 590 984.2 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | 2s22p5(2P°1/2)5s | 2[1/2]° | 0 | L1434 | ||||
| Mg I | 381.402 | 381.402 | a | 35 051.264 | - | 61 262.9 | 3s3p | 1P° | 1 | 3s17d | 1D | 2 | L4057 | ||||
| Mg III | 381.7575 | 381.7561 | 3d | 562 939.5 | - | 589 126.8 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg I | 382.200 | 382.199 | a | 35 051.264 | - | 61 208.2 | 3s3p | 1P° | 1 | 3s16d | 1D | 2 | L4057 | ||||
| Mg I | 382.93549 | 382.93547 | 36 | 8.99e+07 | B+ | 21 850.405 | - | 47 957.058 | 3s3p | 3P° | 0 | 3s3d | 3D | 1 | c45 | L7428 | |
| Mg I | 382.9359 | 2.11e-05 | B | 21 850.405 | - | 47 957.027 | 3s3p | 3P° | 0 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg I | 383.168 | 383.168 | a | 35 051.264 | - | 61 142.1 | 3s3p | 1P° | 1 | 3s15d | 1D | 2 | L4057 | ||||
| Mg I | 383.2299 | 7.17e-05 | B | 21 870.464 | - | 47 957.058 | 3s3p | 3P° | 1 | 3s3d | 3D | 1 | M2 | c43 | |||
| Mg I | 383.22996 | 383.22993 | 6.74e+07 | B+ | 21 870.464 | - | 47 957.058 | 3s3p | 3P° | 1 | 3s3d | 3D | 1 | c45 | L7428 | ||
| Mg I | 383.2301 | 2.20e-05 | B | 21 870.464 | - | 47 957.045 | 3s3p | 3P° | 1 | 3s3d | 3D | 3 | M2 | c43 | |||
| Mg I | 383.23037 | 383.23039 | 38 | 1.21e+08 | B+ | 21 870.464 | - | 47 957.027 | 3s3p | 3P° | 1 | 3s3d | 3D | 2 | c45 | L7428 | |
| Mg I | 383.2304 | 6.36e-04 | B+ | 21 870.464 | - | 47 957.027 | 3s3p | 3P° | 1 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg VIII | 383.62 | 5.25e+04 | D | 1 460 910 | - | 1 486 970 | 2s2p(3P°)3p | 2S | 1/2 | 2s2p(1P°)3s | 2P° | 1/2 | T7192c4,LS | ||||
| Mg VIII | 383.62 | 5.23e+04 | D+ | 1 460 910 | - | 1 486 970 | 2s2p(3P°)3p | 2S | 1/2 | 2s2p(1P°)3s | 2P° | 3/2 | T7192c4,LS | ||||
| Mg I | 383.8290 | 1.80e-06 | C | 21 911.178 | - | 47 957.058 | 3s3p | 3P° | 2 | 3s3d | 3D | 1 | M2 | c43 | |||
| Mg I | 383.8290 | 4.48e+06 | B | 21 911.178 | - | 47 957.058 | 3s3p | 3P° | 2 | 3s3d | 3D | 1 | c45 | ||||
| Mg I | 383.82918 | 383.82919 | 40 | 1.61e+08 | B+ | 21 911.178 | - | 47 957.045 | 3s3p | 3P° | 2 | 3s3d | 3D | 3 | c45 | L7428 | |
| Mg I | 383.8292 | 2.04e-03 | B+ | 21 911.178 | - | 47 957.045 | 3s3p | 3P° | 2 | 3s3d | 3D | 3 | M2 | c43 | |||
| Mg I | 383.82943 | 383.82946 | 4.03e+07 | B+ | 21 911.178 | - | 47 957.027 | 3s3p | 3P° | 2 | 3s3d | 3D | 2 | c45 | L7428 | ||
| Mg I | 383.8295 | 3.28e-04 | B | 21 911.178 | - | 47 957.027 | 3s3p | 3P° | 2 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg I | 384.370 | 384.370 | a | 35 051.264 | - | 61 060.5 | 3s3p | 1P° | 1 | 3s14d | 1D | 2 | L4057 | ||||
| Mg I | 384.4951 | 1.46e+01 | B+ | 21 850.405 | - | 47 851.162 | 3s3p | 3P° | 0 | 3s4p | 3P° | 2 | E2 | c43 | |||
| Mg I | 384.5949 | 3.05e-05 | D | 21 850.405 | - | 47 844.414 | 3s3p | 3P° | 0 | 3s4p | 3P° | 1 | M1 | c43 | |||
| Mg I | 384.7920 | 3.28e+01 | B+ | 21 870.464 | - | 47 851.162 | 3s3p | 3P° | 1 | 3s4p | 3P° | 2 | E2 | c43 | |||
| Mg I | 384.7920 | 9.50e-05 | D | 21 870.464 | - | 47 851.162 | 3s3p | 3P° | 1 | 3s4p | 3P° | 2 | M1 | c43 | |||
| Mg II | 384.8209 | 384.8211 | 8 | 2.96e+06 | A | 71 490.19 | - | 97 468.92 | 2p63d | 2D | 5/2 | 2p65p | 2P° | 3/2 | c31,T6870 | L7414 | |
| Mg II | 384.8335 | 384.8340 | 5bl | 3.29e+05 | B+ | 71 491.06 | - | 97 468.92 | 2p63d | 2D | 3/2 | 2p65p | 2P° | 3/2 | c31,T6870 | L6095 | |
| Mg I | 384.8914 | 384.8920 | 1 | 1.83e+01 | B+ | 21 870.464 | - | 47 844.414 | 3s3p | 3P° | 1 | 3s4p | 3P° | 1 | E2 | c43 | L6095 |
| Mg I | 384.8920 | 4.31e-10 | E | 21 870.464 | - | 47 844.414 | 3s3p | 3P° | 1 | 3s4p | 3P° | 1 | M1 | c43 | |||
| Mg I | 384.9408 | 9.20e-05 | D | 21 870.464 | - | 47 841.119 | 3s3p | 3P° | 1 | 3s4p | 3P° | 0 | M1 | c43 | |||
| Mg II | 385.0385 | 385.0386 | 7 | 3.24e+06 | A | 71 491.06 | - | 97 455.12 | 2p63d | 2D | 3/2 | 2p65p | 2P° | 1/2 | c31,T6870 | L7414 | |
| Mg IV | 385.218 | 9.85e-07 | D | 624 109.6 | - | 650 061.6 | 2s22p4(1S)3s | 2S | 1/2 | 2s22p4(1D)3p | 2P° | 3/2 | M2 | c48 | |||
| Mg I | 385.3960 | 2.89e-12 | E | 21 911.178 | - | 47 851.162 | 3s3p | 3P° | 2 | 3s4p | 3P° | 2 | M1 | c43 | |||
| Mg I | 385.3960 | 385.3960 | 2 | 2.55e+01 | B+ | 21 911.178 | - | 47 851.162 | 3s3p | 3P° | 2 | 3s4p | 3P° | 2 | E2 | c43 | L6095 |
| Mg I | 385.4962 | 1.59e-04 | D | 21 911.178 | - | 47 844.414 | 3s3p | 3P° | 2 | 3s4p | 3P° | 1 | M1 | c43 | |||
| Mg I | 385.4965 | 385.4962 | 1 | 5.48e+01 | B+ | 21 911.178 | - | 47 844.414 | 3s3p | 3P° | 2 | 3s4p | 3P° | 1 | E2 | c43 | L6095 |
| Mg I | 385.5452 | 7.32e+01 | B+ | 21 911.178 | - | 47 841.119 | 3s3p | 3P° | 2 | 3s4p | 3P° | 0 | E2 | c43 | |||
| Mg I | 385.8860 | 385.8860 | 2 | 35 051.264 | - | 60 958.31 | 3s3p | 1P° | 1 | 3s13d | 1D | 2 | L6095 | ||||
| Mg III | 387.0456 | 387.0460 | 3d | 562 939.5 | - | 588 768.9 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L6095 | ||||
| Mg I | 387.8306 | 387.8306 | 3 | 35 051.264 | - | 60 828.41 | 3s3p | 1P° | 1 | 3s12d | 1D | 2 | L6095 | ||||
| Mg I | 389.0241 | 389.0178 | 1 | 1.31e+08 | B | 57 812.77 | - | 83 511.25 | 3p2 | 3P | 0 | 3p3d | 3D° | 1 | T6298c72,LS | L7442 | |
| Mg I | 389.1906 | 389.1906 | 2d | 1.77e+08 | B | 57 833.40 | - | 83 520.47 | 3p2 | 3P | 1 | 3p3d | 3D° | 2 | T6298c72,LS | L6095 | |
| Mg I | 389.3304 | 389.3304 | 2d | 9.81e+07 | C+ | 57 833.40 | - | 83 511.25 | 3p2 | 3P | 1 | 3p3d | 3D° | 1 | T6298c72,LS | L6095 | |
| Mg I | 389.5572 | 389.5572 | 3d | 2.35e+08 | B+ | 57 873.94 | - | 83 536.84 | 3p2 | 3P | 2 | 3p3d | 3D° | 3 | T6298c72,LS | L6095 | |
| Mg I | 389.8120 | 389.8059 | 1 | 5.88e+07 | C+ | 57 873.94 | - | 83 520.47 | 3p2 | 3P | 2 | 3p3d | 3D° | 2 | T6298c72,LS | L7442 | |
| Mg VIII | 389.91 | 1.41e+07 | B+ | 1 383 760 | - | 1 409 400 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)3p | 2P | 3/2 | T7192c4,LS | ||||
| Mg I | 389.9460 | 6.52e+06 | C | 57 873.94 | - | 83 511.25 | 3p2 | 3P | 2 | 3p3d | 3D° | 1 | T6298c72,LS | ||||
| Mg I | 390.3859 | 390.3859 | 4 | 35 051.264 | - | 60 659.69 | 3s3p | 1P° | 1 | 3s11d | 1D | 2 | L6095 | ||||
| Mg I | 393.8400 | 393.8400 | 6 | 5.47e+06 | D | 35 051.264 | - | 60 435.099 | 3s3p | 1P° | 1 | 3s10d | 1D | 2 | T6298c72 | L7428 | |
| Mg IV | 394.688 | 6.09e+04 | D | 582 562.4 | - | 607 891.7 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 2D° | 5/2 | c46 | ||||
| Mg IV | 394.688 | 4.97e-07 | D | 582 562.4 | - | 607 891.7 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 394.937 | 2.27e-07 | E | 582 578.4 | - | 607 891.7 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | M2 | c48 | |||
| Mg IV | 394.937 | 2.50e+03 | E | 582 578.4 | - | 607 891.7 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | c46 | ||||
| Mg VI | 394.94 | 1.83e+00 | C+ | 401 822 | - | 427 135 | 2s2p4 | 2S | 1/2 | 2s2p4 | 2P | 1/2 | M1 | c43 | |||
| Mg III | 397.5738 | 397.5714 | 2 | 581 567.5 | - | 606 713.1 | 2s22p5(2P°3/2)4d | 2[1/2]° | 0 | 2s22p5(2P°3/2)5f | 2[3/2] | 1 | L1434 | ||||
| Mg I | 398.4212 | 398.4213 | 1 | 35 051.264 | - | 60 143.23 | 3s3p | 1P° | 1 | 3s10s | 1S | 0 | L6095 | ||||
| Mg I | 398.67533 | 398.67533 | 8 | 7.30e+06 | D | 35 051.264 | - | 60 127.239 | 3s3p | 1P° | 1 | 3s9d | 1D | 2 | T6298c72 | L7428 | |
| Mg III | 400.1345 | 400.1318 | 2 | 581 734.7 | - | 606 719.4 | 2s22p5(2P°3/2)4d | 2[1/2]° | 1 | 2s22p5(2P°3/2)5f | 2[3/2] | 2 | L1434 | ||||
| Mg III | 400.2304 | 400.2327 | 1 | 581 734.7 | - | 606 713.1 | 2s22p5(2P°3/2)4d | 2[1/2]° | 1 | 2s22p5(2P°3/2)5f | 2[3/2] | 1 | L1434 | ||||
| Mg III | 402.6780 | 402.6767 | 2d | 564 300.0 | - | 589 126.8 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | 2s22p5(2P°3/2)5s | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 403.8255 | 403.8235 | 5 | 582 074.4 | - | 606 830.7 | 2s22p5(2P°3/2)4d | 2[3/2]° | 2 | 2s22p5(2P°3/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 403.9135 | 403.9132 | 3 | 559 987.1 | - | 584 737.9 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg I | 405.4689 | 405.4688 | 2 | 35 051.264 | - | 59 707.11 | 3s3p | 1P° | 1 | 3s9s | 1S | 0 | L6095 | ||||
| Mg III | 405.6480 | 405.6472 | 1 | 582 074.4 | - | 606 719.4 | 2s22p5(2P°3/2)4d | 2[3/2]° | 2 | 2s22p5(2P°3/2)5f | 2[3/2] | 2 | L1434 | ||||
| Mg III | 405.7350 | 405.7345 | 7bl | 582 134.8 | - | 606 774.5 | 2s22p5(2P°3/2)4d | 2[7/2]° | 4 | 2s22p5(2P°3/2)5f | 2[9/2] | 5 | L1434 | ||||
| Mg I | 405.75052 | 405.75052 | 10 | 1.02e+07 | C+ | 35 051.264 | - | 59 689.991 | 3s3p | 1P° | 1 | 3s8d | 1D | 2 | T5539 | L7428 | |
| Mg VIII | 406.22 | 4.99e+06 | B | 1 383 760 | - | 1 408 370 | 2s2p(3P°)3s | 2P° | 3/2 | 2s2p(3P°)3p | 2P | 1/2 | T7192c4,LS | ||||
| Mg I | 407.1729 | 4.71e-04 | B+ | 21 850.405 | - | 46 403.065 | 3s3p | 3P° | 0 | 3s3d | 1D | 2 | M2 | c43 | |||
| Mg I | 407.5058 | 1.05e-03 | B+ | 21 870.464 | - | 46 403.065 | 3s3p | 3P° | 1 | 3s3d | 1D | 2 | M2 | c43 | |||
| Mg I | 407.5059 | 407.5058 | 3 | 21 870.464 | - | 46 403.065 | 3s3p | 3P° | 1 | 3s3d | 1D | 2 | L6095 | ||||
| Mg I | 408.1832 | 8.09e-04 | B+ | 21 911.178 | - | 46 403.065 | 3s3p | 3P° | 2 | 3s3d | 1D | 2 | M2 | c43 | |||
| Mg I | 408.1833 | 408.1832 | 2 | 21 911.178 | - | 46 403.065 | 3s3p | 3P° | 2 | 3s3d | 1D | 2 | L6095 | ||||
| Mg III | 408.2939 | 408.2930 | 6 | 582 290.1 | - | 606 775.4 | 2s22p5(2P°3/2)4d | 2[7/2]° | 3 | 2s22p5(2P°3/2)5f | 2[9/2] | 4 | L1434 | ||||
| Mg III | 409.4375 | 409.4368 | 5 | 584 628.5 | - | 609 045.4 | 2s22p5(2P°1/2)4d | 2[5/2]° | 2 | 2s22p5(2P°1/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg I | 409.9787 | 1.71e+06 | D+ | 56 308.381 | - | 80 693.01 | 3s5d | 1D | 2 | 3p3d | 1D° | 2 | T6298c72 | ||||
| Mg III | 411.1992 | 411.1984 | 6 | 584 733.4 | - | 609 045.7 | 2s22p5(2P°1/2)4d | 2[5/2]° | 3 | 2s22p5(2P°1/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg III | 411.2835 | 411.2830 | 3 | 584 737.9 | - | 609 045.2 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | 2s22p5(2P°1/2)5f | 2[5/2] | 3 | L1434 | ||||
| Mg III | 414.0688 | 414.0682 | 3 | 582 747.3 | - | 606 891.1 | 2s22p5(2P°3/2)4d | 2[5/2]° | 2 | 2s22p5(2P°3/2)5f | 2[7/2] | 3 | L1434 | ||||
| Mg VI | 414.31 | 1.10e+06 | C | 1 172 610 | - | 1 196 740? | 2s2p3(3P°)3s | 4P° | 3/2 | 2s22p2(3P)4s | 4P | 5/2 | u22,LS | ||||
| Mg VI | 414.31 | 2.56e+06 | C+ | 1 172 610 | - | 1 196 740? | 2s2p3(3P°)3s | 4P° | 5/2 | 2s22p2(3P)4s | 4P | 5/2 | u22,LS | ||||
| Mg III | 414.7487 | 414.7468 | 1 | 564 664.6 | - | 588 768.9 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 415.6475 | 415.6469 | 3bl | 582 839.7 | - | 606 891.8 | 2s22p5(2P°3/2)4d | 2[5/2]° | 3 | 2s22p5(2P°3/2)5f | 2[7/2] | 4 | L1434 | ||||
| Mg III | 415.9041 | 415.9028 | 1 | 564 731.6 | - | 588 768.9 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | 2s22p5(2P°3/2)5s | 2[3/2]° | 2 | L1434 | ||||
| Mg I | 416.5101 | 416.5101 | 4 | 35 051.264 | - | 59 053.52 | 3s3p | 1P° | 1 | 3s8s | 1S | 0 | L6095 | ||||
| Mg I | 416.72712 | 416.72713 | 15 | 1.38e+07 | C+ | 35 051.264 | - | 59 041.019 | 3s3p | 1P° | 1 | 3s7d | 1D | 2 | T5539 | L7428 | |
| Mg II | 419.3482 | 419.3470 | 2* | 93 799.63 | - | 117 639.51 | 2p64f | 2F° | 5/2 | 2p611g | 2G | 7/2 | L6095 | ||||
| Mg II | 419.3482 | 419.3491 | 2* | 93 799.75 | - | 117 639.51 | 2p64f | 2F° | 7/2 | 2p611g | 2G | 9/2 | L6095 | ||||
| Mg III | 423.8916 | 423.8915 | 2 | 585 466.2 | - | 609 050.5 | 2s22p5(2P°1/2)4d | 2[3/2]° | 1 | 2s22p5(2P°1/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg III | 423.9468 | 423.9473 | 7 | 546 531.6 | - | 570 112.8 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg II | 424.2445 | 424.2448 | 3 | 93 310.59 | - | 116 875.25 | 2p64d | 2D | 5/2 | 2p610f | 2F° | 7/2 | L7414 | ||||
| Mg II | 424.2543 | 424.2542 | 2 | 93 311.11 | - | 116 875.25 | 2p64d | 2D | 3/2 | 2p610f | 2F° | 5/2 | L7414 | ||||
| Mg V | 425.14 | 5.18e+05 | C | 1 020 345 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 425.14 | 2.59e+06 | C+ | 1 020 345 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg VIII | 425.96 | 4.90e+07 | A | 1 814 170? | - | 1 837 640 | 2s2p(3P°)4p | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 425.96 | 8.16e+06 | B+ | 1 814 170? | - | 1 837 640 | 2s2p(3P°)4p | 2P | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg V | 426.48 | 8.55e+05 | C | 1 020 419 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2P°)4d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 426.48 | 2.38e+06 | C+ | 1 020 419 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 426.48 | 3.80e+05 | C | 1 020 419 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2P°)4d? | 3D°? | 3 | c57,LS | ||||
| Mg III | 427.5201 | 427.5189 | 1 | 583 450.5 | - | 606 834.7 | 2s22p5(2P°3/2)4d | 2[3/2]° | 1 | 2s22p5(2P°3/2)5f | 2[5/2] | 2 | L1434 | ||||
| Mg VI | 427.82 | 3.60e-01 | C+ | 401 822 | - | 425 190 | 2s2p4 | 2S | 1/2 | 2s2p4 | 2P | 3/2 | M1 | c43 | |||
| Mg V | 428.37 | 5.24e+05 | C | 1 020 522 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 3 | 2s22p3(2P°)4d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 428.37 | 3.00e+06 | B | 1 020 522 | - | 1 043 860 | 2s2p4(2D)3s | 3D | 3 | 2s22p3(2P°)4d? | 3D°? | 3 | c57,LS | ||||
| Mg III | 429.6355 | 429.6373 | 1 | 583 450.5 | - | 606 719.4 | 2s22p5(2P°3/2)4d | 2[3/2]° | 1 | 2s22p5(2P°3/2)5f | 2[3/2] | 2 | L1434 | ||||
| Mg VIII | 432.78 | 6.12e+07 | A | 1 823 050? | - | 1 846 150? | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg II | 433.1945 | 433.1930 | 4* | 93 799.63 | - | 116 877.54 | 2p64f | 2F° | 5/2 | 2p610g | 2G | 7/2 | L6095 | ||||
| Mg II | 433.1945 | 433.1953 | 4* | 93 799.75 | - | 116 877.54 | 2p64f | 2F° | 7/2 | 2p610g | 2G | 9/2 | L6095 | ||||
| Mg I | 435.19056 | 435.19057 | 20 | 1.84e+07 | B+ | 35 051.264 | - | 58 023.246 | 3s3p | 1P° | 1 | 3s6d | 1D | 2 | T5539 | L7428 | |
| Mg I | 435.4529 | 435.4528 | 6 | 35 051.264 | - | 58 009.41 | 3s3p | 1P° | 1 | 3s7s | 1S | 0 | L6095 | ||||
| Mg III | 435.8138 | 435.8125 | 2 | 561 798.7 | - | 584 737.9 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 435.8979 | 435.8980 | 3 | 561 798.7 | - | 584 733.4 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | 2s22p5(2P°1/2)4d | 2[5/2]° | 3 | L1434 | ||||
| Mg II | 436.854 | 2.46e+05 | D | 93 310.59 | - | [116 195.1] | 2p64d | 2D | 5/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 436.864 | 2.74e+04 | E | 93 311.11 | - | [116 195.1] | 2p64d | 2D | 3/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 436.891 | 2.74e+05 | E | 93 311.11 | - | [116 193.7] | 2p64d | 2D | 3/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg I | 438.0375 | 438.0376 | 6 | 35 051.264 | - | 57 873.94 | 3s3p | 1P° | 1 | 3p2 | 3P | 2 | L6095 | ||||
| Mg II | 438.4637 | 438.4637 | 9 | 1.45e+07 | A | 80 619.50 | - | 103 420.00 | 2p64p | 2P° | 1/2 | 2p65d | 2D | 3/2 | c31,T6870 | L7414 | |
| Mg II | 439.0514 | 2.88e+06 | A | 80 650.02 | - | 103 420.00 | 2p64p | 2P° | 3/2 | 2p65d | 2D | 3/2 | c31,T6870 | ||||
| Mg II | 439.0564 | 439.0572 | 10 | 1.73e+07 | A | 80 650.02 | - | 103 419.70 | 2p64p | 2P° | 3/2 | 2p65d | 2D | 5/2 | c31,T6870 | L7414 | |
| Mg VIII | 439.24 | 6.27e+07 | A | 1 825 260? | - | 1 848 020? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg I | 440.9923 | 7.68e+05 | D+ | 58 023.246 | - | 80 693.01 | 3s6d | 1D | 2 | 3p3d | 1D° | 2 | T6298c72 | ||||
| Mg VIII | 441.77 | 8.66e+04 | D+ | 1 946 060 | - | 1 968 690? | 2s26d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 441.77 | 8.06e+05 | C+ | 1 946 060 | - | 1 968 690? | 2s26d | 2D | 5/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 441.77 | 5.76e+04 | D+ | 1 946 060 | - | 1 968 690? | 2s26d | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 441.77 | 7.79e+05 | C+ | 1 946 060 | - | 1 968 690? | 2s26d | 2D | 3/2 | 2s2p(1P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg III | 442.3182 | 442.3184 | 2 | 562 136.1 | - | 584 737.9 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 442.4071 | 442.4065 | 2 | 562 136.1 | - | 584 733.4 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°1/2)4d | 2[5/2]° | 3 | L1434 | ||||
| Mg II | 442.7994 | 442.7994 | 8 | 1.05e+07 | A | 80 619.50 | - | 103 196.75 | 2p64p | 2P° | 1/2 | 2p66s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 443.3990 | 443.3988 | 9 | 2.10e+07 | A | 80 650.02 | - | 103 196.75 | 2p64p | 2P° | 3/2 | 2p66s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 443.6486 | 443.6491 | 5 | 6.38e+06 | B+ | 93 310.59 | - | 115 844.60 | 2p64d | 2D | 5/2 | 2p69f | 2F° | 7/2 | c31 | L7414 | |
| Mg II | 443.6491 | 4.25e+05 | B | 93 310.59 | - | 115 844.60 | 2p64d | 2D | 5/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg II | 443.6598 | 443.6593 | 4 | 5.95e+06 | B+ | 93 311.11 | - | 115 844.60 | 2p64d | 2D | 3/2 | 2p69f | 2F° | 5/2 | c31 | L7414 | |
| Mg III | 444.3947 | 444.3948 | 3d | 584 345.7 | - | 606 841.9 | 2s22p5(2P°3/2)4f | 2[3/2] | 1 | 2s22p5(2P°3/2)5g | 2[5/2]° | 2 | L1434 | ||||
| Mg III | 444.5577 | 444.5608 | 5d* | 584 354.1 | - | 606 841.9 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | 2s22p5(2P°3/2)5g | 2[5/2]° | 2 | L1434 | ||||
| Mg III | 444.5577 | 444.5608 | 5d* | 584 354.1 | - | 606 841.9 | 2s22p5(2P°3/2)4f | 2[3/2] | 2 | 2s22p5(2P°3/2)5g | 2[5/2]° | 3 | L1434 | ||||
| Mg IV | 444.891 | 2.09e-08 | D | 582 562.4 | - | 605 033.5 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 1/2 | M2 | c48 | |||
| Mg IV | 445.208 | 4.14e-09 | E | 582 578.4 | - | 605 033.5 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | M2 | c48 | |||
| Mg IV | 445.208 | 1.79e+03 | D | 582 578.4 | - | 605 033.5 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | c46 | ||||
| Mg V | 445.21 | 3.03e+03 | E | 1 020 345 | - | 1 042 800 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | ||||
| Mg III | 445.2343 | 445.2260 | 2d* | 584 462.4 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[9/2] | 5 | 2s22p5(2P°3/2)5g | 2[9/2]° | 5 | L1434 | ||||
| Mg III | 445.2343 | 445.2260 | 2d* | 584 462.4 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[9/2] | 5 | 2s22p5(2P°3/2)5g | 2[9/2]° | 4 | L1434 | ||||
| Mg III | 445.2343 | 445.2478 | 2d* | 584 463.5 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[9/2] | 4 | 2s22p5(2P°3/2)5g | 2[9/2]° | 4 | L1434 | ||||
| Mg III | 445.2343 | 445.2478 | 2d* | 584 463.5 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[9/2] | 4 | 2s22p5(2P°3/2)5g | 2[9/2]° | 5 | L1434 | ||||
| Mg III | 446.3404 | 446.3312 | 9d* | 584 462.4 | - | 606 861.0 | 2s22p5(2P°3/2)4f | 2[9/2] | 5 | 2s22p5(2P°3/2)5g | 2[11/2]° | 5 | L1434 | ||||
| Mg III | 446.3404 | 446.3312 | 9d* | 584 462.4 | - | 606 861.0 | 2s22p5(2P°3/2)4f | 2[9/2] | 5 | 2s22p5(2P°3/2)5g | 2[11/2]° | 6 | L1434 | ||||
| Mg III | 446.3404 | 446.3531 | 9d* | 584 463.5 | - | 606 861.0 | 2s22p5(2P°3/2)4f | 2[9/2] | 4 | 2s22p5(2P°3/2)5g | 2[11/2]° | 5 | L1434 | ||||
| Mg V | 446.68 | 4.48e+04 | E | 1 020 419 | - | 1 042 800 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | ||||
| Mg III | 447.6490 | 447.6643 | 6d* | 586 779.5 | - | 609 111.4 | 2s22p5(2P°1/2)4f | 2[7/2] | 4 | 2s22p5(2P°1/2)5g | 2[9/2]° | 5 | L1434 | ||||
| Mg III | 447.6490 | 447.6443 | 6d* | 584 563.9 | - | 606 896.8 | 2s22p5(2P°3/2)4f | 2[5/2] | 3 | 2s22p5(2P°3/2)5g | 2[7/2]° | 4 | L1434 | ||||
| Mg III | 447.6490 | 447.6322 | 6d* | 586 777.9 | - | 609 111.4 | 2s22p5(2P°1/2)4f | 2[7/2] | 3 | 2s22p5(2P°1/2)5g | 2[9/2]° | 4 | L1434 | ||||
| Mg III | 447.7853 | 447.7726 | 4d* | 586 785.1 | - | 609 111.6 | 2s22p5(2P°1/2)4f | 2[5/2] | 3 | 2s22p5(2P°1/2)5g | 2[7/2]° | 4 | L1434 | ||||
| Mg III | 447.7853 | 447.7886 | 4d* | 584 571.1 | - | 606 896.8 | 2s22p5(2P°3/2)4f | 2[5/2] | 2 | 2s22p5(2P°3/2)5g | 2[7/2]° | 3 | L1434 | ||||
| Mg III | 447.9030 | 447.9030 | 3d | 586 791.6 | - | 609 111.6 | 2s22p5(2P°1/2)4f | 2[5/2] | 2 | 2s22p5(2P°1/2)5g | 2[7/2]° | 3 | L1434 | ||||
| Mg II | 448.1130 | 448.1126 | 14 | 2.33e+08 | A | 71 490.19 | - | 93 799.75 | 2p63d | 2D | 5/2 | 2p64f | 2F° | 7/2 | c31,c23 | L7414 | |
| Mg II | 448.1150 | 1.55e+07 | A | 71 490.19 | - | 93 799.63 | 2p63d | 2D | 5/2 | 2p64f | 2F° | 5/2 | c31,c23 | ||||
| Mg II | 448.1327 | 448.1325 | 13 | 2.17e+08 | A | 71 491.06 | - | 93 799.63 | 2p63d | 2D | 3/2 | 2p64f | 2F° | 5/2 | c31,c23 | L7414 | |
| Mg V | 448.75 | 2.47e+05 | D+ | 1 020 522 | - | 1 042 800 | 2s2p4(2D)3s | 3D | 3 | 2s22p3(2P°)4d? | 3P°? | 2 | c57,LS | ||||
| Mg III | 449.7566 | 449.7427 | 7d* | 584 687.9 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | 2s22p5(2P°3/2)5g | 2[9/2]° | 4 | L1434 | ||||
| Mg III | 449.7566 | 449.7690 | 7d* | 584 689.2 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | 2s22p5(2P°3/2)5g | 2[9/2]° | 5 | L1434 | ||||
| Mg III | 449.7566 | 449.7690 | 7d* | 584 689.2 | - | 606 916.6 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | 2s22p5(2P°3/2)5g | 2[9/2]° | 4 | L1434 | ||||
| Mg V | 449.82 | 7.31e+04 | E | 1 020 345 | - | 1 042 570 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | ||||
| Mg III | 450.1793 | 450.1437 | 1d* | 584 687.9 | - | 606 896.8 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | 2s22p5(2P°3/2)5g | 2[7/2]° | 3 | L1434 | ||||
| Mg III | 450.1793 | 450.1437 | 1d* | 584 687.9 | - | 606 896.8 | 2s22p5(2P°3/2)4f | 2[7/2] | 3 | 2s22p5(2P°3/2)5g | 2[7/2]° | 4 | L1434 | ||||
| Mg III | 450.1793 | 450.1700 | 1d* | 584 689.2 | - | 606 896.8 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | 2s22p5(2P°3/2)5g | 2[7/2]° | 3 | L1434 | ||||
| Mg III | 450.1793 | 450.1700 | 1d* | 584 689.2 | - | 606 896.8 | 2s22p5(2P°3/2)4f | 2[7/2] | 4 | 2s22p5(2P°3/2)5g | 2[7/2]° | 4 | L1434 | ||||
| Mg V | 451.32 | 2.18e+05 | D | 1 020 419 | - | 1 042 570 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(2P°)4d? | 3P°? | 1 | c57,LS | ||||
| Mg II | 452.1938 | 5.58e+03 | C | 92 790.51 | - | 114 898.72 | 2p65s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 452.2333 | 6.83e+03 | C | 92 790.51 | - | 114 896.79 | 2p65s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg III | 452.2871 | 452.2861 | 1 | 562 634.2 | - | 584 737.9 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg IV | 452.352 | 1.16e+03 | D | 582 562.4 | - | 604 662.9 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | ||||
| Mg IV | 452.352 | 1.70e-08 | D | 582 562.4 | - | 604 662.9 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg III | 452.6223 | 452.6219 | 9 | 559 987.1 | - | 582 074.4 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | 2s22p5(2P°3/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg IV | 452.679 | 1.12e-08 | D | 582 578.4 | - | 604 662.9 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | M2 | c48 | |||
| Mg IV | 452.679 | 1.52e+03 | D | 582 578.4 | - | 604 662.9 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | c46 | ||||
| Mg II | 453.4291 | 453.4279 | 6* | 93 799.63 | - | 115 847.67 | 2p64f | 2F° | 5/2 | 2p69g | 2G | 7/2 | L7414 | ||||
| Mg II | 453.4291 | 453.4304 | 6* | 93 799.75 | - | 115 847.67 | 2p64f | 2F° | 7/2 | 2p69g | 2G | 9/2 | L7414 | ||||
| Mg V | 454.50 | 2.44e+06 | B | 940 449 | - | 962 445 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(4S°)4d | 3D° | 3 | c57,LS | ||||
| Mg II | 454.5253 | 1.15e+05 | C+ | 93 799.63 | - | 115 794.44 | 2p64f | 2F° | 5/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 454.5263 | 5.47e+03 | C | 93 799.63 | - | 115 794.39 | 2p64f | 2F° | 5/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 454.5288 | 1.10e+05 | C+ | 93 799.75 | - | 115 794.39 | 2p64f | 2F° | 7/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg V | 455.29 | 6.05e+05 | C | 940 449 | - | 962 407 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(4S°)4d | 3D° | 2 | c57,LS | ||||
| Mg V | 455.29 | 6.75e+04 | E | 940 449 | - | 962 407 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(4S°)4d | 3D° | 1 | c57,LS | ||||
| Mg I | 456.2602 | 3.98e-03 | B+ | 0.000 | - | 21 911.178 | 2p63s2 | 1S | 0 | 3s3p | 3P° | 2 | M2 | c43 | |||
| Mg I | 457.10956 | 457.10956 | 28g | 2.54e+02 | D | 0.000 | - | 21 870.464 | 2p63s2 | 1S | 0 | 3s3p | 3P° | 1 | c45 | L7428 | |
| Mg VI | 457.12 | 5.15e+04 | D | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3s | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 457.12 | 1.24e+05 | D+ | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 7/2 | u22,LS | ||||
| Mg VI | 457.12 | 6.60e+04 | D | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 457.12 | 8.66e+04 | D | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 457.12 | 1.03e+05 | D | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 1/2 | 2s2p3(3D°)3s | 4D° | 1/2 | u22,LS | ||||
| Mg VI | 457.12 | 6.17e+03 | E | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 3/2 | u22,LS | ||||
| Mg VI | 457.12 | 3.70e+04 | D | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 5/2 | 2s2p3(3D°)3s | 4D° | 5/2 | u22,LS | ||||
| Mg VI | 457.12 | 2.06e+04 | E | 1 100 150 | - | 1 122 020 | 2s2p3(5S°)3p | 4P | 3/2 | 2s2p3(3D°)3s | 4D° | 1/2 | u22,LS | ||||
| Mg I | 457.5292 | 5.8e-04 | D | 0.000 | - | 21 850.405 | 2p63s2 | 1S | 0 | 3s3p | 3P° | 0 | T6298c72 | ||||
| Mg II | 458.1474 | 1.95e-06 | E | 71 490.19 | - | 93 311.11 | 2p63d | 2D | 5/2 | 2p64d | 2D | 3/2 | M1 | c28 | |||
| Mg II | 458.1474 | 2.36e+01 | A | 71 490.19 | - | 93 311.11 | 2p63d | 2D | 5/2 | 2p64d | 2D | 3/2 | E2 | c28 | |||
| Mg II | 458.1584 | 6.30e+01 | A | 71 490.19 | - | 93 310.59 | 2p63d | 2D | 5/2 | 2p64d | 2D | 5/2 | E2 | c28 | |||
| Mg II | 458.1584 | 2.03e-05 | E | 71 490.19 | - | 93 310.59 | 2p63d | 2D | 5/2 | 2p64d | 2D | 5/2 | M1 | c28 | |||
| Mg II | 458.1657 | 5.42e-06 | E | 71 491.06 | - | 93 311.11 | 2p63d | 2D | 3/2 | 2p64d | 2D | 3/2 | M1 | c28 | |||
| Mg II | 458.1657 | 5.51e+01 | A | 71 491.06 | - | 93 311.11 | 2p63d | 2D | 3/2 | 2p64d | 2D | 3/2 | E2 | c28 | |||
| Mg II | 458.1766 | 1.57e+01 | A | 71 491.06 | - | 93 310.59 | 2p63d | 2D | 3/2 | 2p64d | 2D | 5/2 | E2 | c28 | |||
| Mg II | 458.1766 | 3.74e-07 | E | 71 491.06 | - | 93 310.59 | 2p63d | 2D | 3/2 | 2p64d | 2D | 5/2 | M1 | c28 | |||
| Mg III | 458.6200 | 458.6208 | 4 | 562 939.5 | - | 584 737.9 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 459.6916 | 459.6921 | 9 | 559 987.1 | - | 581 734.7 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | 2s22p5(2P°3/2)4d | 2[1/2]° | 1 | L1434 | ||||
| Mg V | 461.44 | 6.47e+04 | E | 940 449 | - | 962 114 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4s | 3D° | 1 | c57,LS | ||||
| Mg V | 461.68 | 5.82e+05 | C | 940 449 | - | 962 103 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4s | 3D° | 2 | c57,LS | ||||
| Mg I | 462.1299 | 462.1301 | 3 | 21 870.464 | - | 43 503.333 | 3s3p | 3P° | 1 | 3s4s | 1S | 0 | L6095 | ||||
| Mg V | 462.28 | 2.32e+06 | B | 940 449 | - | 962 075 | 2s2p4(4P)3s | 3P | 2 | 2s22p3(2D°)4s | 3D° | 3 | c57,LS | ||||
| Mg I | 463.0015 | 2.04e-03 | B+ | 21 911.178 | - | 43 503.333 | 3s3p | 3P° | 2 | 3s4s | 1S | 0 | M2 | c43 | |||
| Mg II | 463.0878 | 463.0878 | 2 | 2.75e+05 | B | 93 310.59 | - | 114 898.72 | 2p64d | 2D | 5/2 | 2p69p | 2P° | 3/2 | c31 | L7414 | |
| Mg II | 463.0990 | 3.06e+04 | C | 93 311.11 | - | 114 898.72 | 2p64d | 2D | 3/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 463.1405 | 463.1404 | 1 | 3.01e+05 | C+ | 93 311.11 | - | 114 896.79 | 2p64d | 2D | 3/2 | 2p69p | 2P° | 1/2 | c31 | L7414 | |
| Mg III | 463.2531 | 463.2537 | 7 | 559 987.1 | - | 581 567.5 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | 2s22p5(2P°3/2)4d | 2[1/2]° | 0 | L1434 | ||||
| Mg IV | 463.43 | 1.99e+07 | D | 822 734 | - | 844 306? | 2s22p4(1D)5s | 2D | 3/2 | 2s2p5(3P°)3s | 2P° | 1/2 | c57,LS | ||||
| Mg IV | 466.272 | 4.72e-09 | D | 582 562.4 | - | 604 003.1 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg IV | 466.272 | 9.51e+02 | D | 582 562.4 | - | 604 003.1 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 5/2 | c46 | ||||
| Mg IV | 466.620 | 2.45e+02 | D | 582 578.4 | - | 604 003.1 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | c46 | ||||
| Mg IV | 466.620 | 7.88e-09 | D | 582 578.4 | - | 604 003.1 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | M2 | c48 | |||
| Mg III | 467.3303 | 467.3315 | 8 | 548 720.7 | - | 570 112.8 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg III | 469.0361 | 469.0351 | 2 | 562 136.1 | - | 583 450.5 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°3/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg I | 470.29909 | 470.29908 | 30 | 2.19e+07 | B+ | 35 051.264 | - | 56 308.381 | 3s3p | 1P° | 1 | 3s5d | 1D | 2 | T5539 | L7428 | |
| Mg III | 472.0936 | 472.0917 | 5 | 564 289.8 | - | 585 466.2 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | 2s22p5(2P°1/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 472.3204 | 472.3192 | 5 | 564 300.0 | - | 585 466.2 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | 2s22p5(2P°1/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg I | 473.00285 | 473.00286 | 10 | 1.34e+06 | C+ | 35 051.264 | - | 56 186.873 | 3s3p | 1P° | 1 | 3s6s | 1S | 0 | T5539 | L7428 | |
| Mg V | 473.91 | 1.39e+00 | D+ | 735 546 | - | 756 641 | 2s22p3(2D°)3s | 1D° | 2 | 2s22p3(2P°)3s | 3P° | 2 | M1 | T7370c16 | |||
| Mg II | 473.9588 | 473.9593 | 6 | 8.09e+06 | B+ | 93 310.59 | - | 114 403.55 | 2p64d | 2D | 5/2 | 2p68f | 2F° | 7/2 | c31 | L7414 | |
| Mg II | 473.9593 | 5.39e+05 | B | 93 310.59 | - | 114 403.55 | 2p64d | 2D | 5/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg II | 473.9712 | 473.9709 | 5 | 7.55e+06 | B+ | 93 311.11 | - | 114 403.55 | 2p64d | 2D | 3/2 | 2p68f | 2F° | 5/2 | c31 | L7414 | |
| Mg V | 475.60 | 7.70e-01 | D | 735 546 | - | 756 566 | 2s22p3(2D°)3s | 1D° | 2 | 2s22p3(2P°)3s | 3P° | 1 | M1 | T7370c16 | |||
| Mg VIII | 478.56 | 3.23e+06 | B+ | 1 825 260? | - | 1 846 150? | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(3P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg III | 480.2601 | 480.2585 | 7 | 562 634.2 | - | 583 450.5 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | 2s22p5(2P°3/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg VIII | 481.10 | 6.51e+04 | C | 1 837 640 | - | 1 858 420 | 2s2p(3P°)4d | 2D° | 5/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg VIII | 481.10 | 4.65e+03 | D | 1 837 640 | - | 1 858 420 | 2s2p(3P°)4d | 2D° | 3/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg III | 482.1516 | 482.1509 | 6 | 564 731.6 | - | 585 466.2 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | 2s22p5(2P°1/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg VIII | 483.42 | 6.85e+03 | D | 1 837 640 | - | 1 858 320 | 2s2p(3P°)4d | 2D° | 5/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 483.42 | 6.19e+04 | D+ | 1 837 640 | - | 1 858 320 | 2s2p(3P°)4d | 2D° | 3/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg III | 485.0385 | 485.0376 | 6 | 562 136.1 | - | 582 747.3 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°3/2)4d | 2[5/2]° | 2 | L1434 | ||||
| Mg II | 485.1082 | 485.1070 | 7* | 93 799.63 | - | 114 407.88 | 2p64f | 2F° | 5/2 | 2p68g | 2G | 7/2 | L7414 | ||||
| Mg II | 485.1082 | 485.1099 | 7* | 93 799.75 | - | 114 407.88 | 2p64f | 2F° | 7/2 | 2p68g | 2G | 9/2 | L7414 | ||||
| Mg IV | 485.874 | 3.17e+02 | D | 582 562.4 | - | 603 138.1 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 7/2 | c46 | ||||
| Mg IV | 485.874 | 1.28e-09 | E | 582 562.4 | - | 603 138.1 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4D° | 7/2 | M2 | c48 | |||
| Mg IV | 486.253 | 4.68e-10 | E | 582 578.4 | - | 603 138.1 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4D° | 7/2 | M2 | c48 | |||
| Mg II | 486.8837 | 7.10e+03 | C | 93 799.63 | - | 114 332.68 | 2p64f | 2F° | 5/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg II | 486.8845 | 486.8823 | 2* | 1.50e+05 | C+ | 93 799.63 | - | 114 332.74 | 2p64f | 2F° | 5/2 | 2p68d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 486.8845 | 486.8866 | 2* | 1.41e+05 | C+ | 93 799.75 | - | 114 332.68 | 2p64f | 2F° | 7/2 | 2p68d | 2D | 5/2 | c31 | L7414 | |
| Mg III | 487.8729 | 487.8733 | 4 | 561 798.7 | - | 582 290.1 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | 2s22p5(2P°3/2)4d | 2[7/2]° | 3 | L1434 | ||||
| Mg V | 488.55 | 8.18e+05 | C | 941 944 | - | 962 407 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(4S°)4d | 3D° | 1 | c57,LS | ||||
| Mg V | 488.55 | 1.47e+06 | C+ | 941 944 | - | 962 407 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(4S°)4d | 3D° | 2 | c57,LS | ||||
| Mg III | 488.9040 | 488.9065 | 1 | 564 289.8 | - | 584 737.9 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg VIII | 489.12 | 2.42e+00 | B+ | 298 282 | - | 318 721 | 2s2p2 | 2S | 1/2 | 2s2p2 | 2P | 1/2 | M1 | T7003 | |||
| Mg III | 491.5349 | 491.5363 | 7 | 564 289.8 | - | 584 628.5 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | 2s22p5(2P°1/2)4d | 2[5/2]° | 2 | L1434 | ||||
| Mg III | 491.6002 | 491.5991 | 10 | 561 798.7 | - | 582 134.8 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | 2s22p5(2P°3/2)4d | 2[7/2]° | 4 | L1434 | ||||
| Mg IV | 492.47 | 1.49e+07 | D+ | 822 734 | - | 843 034? | 2s22p4(1D)5s | 2D | 5/2 | 2s2p5(3P°)3s | 2P° | 3/2 | c57,LS | ||||
| Mg IV | 492.47 | 1.65e+06 | E | 822 734 | - | 843 034? | 2s22p4(1D)5s | 2D | 3/2 | 2s2p5(3P°)3s | 2P° | 3/2 | c57,LS | ||||
| Mg II | 493.8703 | 1.33e+03 | D+ | 92 790.51 | - | 113 033.09 | 2p65s | 2S | 1/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 493.9396 | 2.11e+03 | D+ | 92 790.51 | - | 113 030.25 | 2p65s | 2S | 1/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg V | 495.65 | 7.82e+05 | C | 941 944 | - | 962 114 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)4s | 3D° | 1 | c57,LS | ||||
| Mg V | 495.92 | 1.41e+06 | C+ | 941 944 | - | 962 103 | 2s2p4(4P)3s | 3P | 1 | 2s22p3(2D°)4s | 3D° | 2 | c57,LS | ||||
| Mg III | 496.0409 | 496.0410 | 9 | 562 136.1 | - | 582 290.1 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | 2s22p5(2P°3/2)4d | 2[7/2]° | 3 | L1434 | ||||
| Mg III | 497.0511 | 497.0497 | 7 | 562 634.2 | - | 582 747.3 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | 2s22p5(2P°3/2)4d | 2[5/2]° | 2 | L1434 | ||||
| Mg III | 498.1452 | 498.1469 | 8 | 564 664.6 | - | 584 733.4 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | 2s22p5(2P°1/2)4d | 2[5/2]° | 3 | L1434 | ||||
| Mg III | 499.7038 | 499.7032 | 6 | 564 731.6 | - | 584 737.9 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | 2s22p5(2P°1/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg III | 500.7638 | 500.7645 | 3 | 564 664.6 | - | 584 628.5 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | 2s22p5(2P°1/2)4d | 2[5/2]° | 2 | L1434 | ||||
| Mg III | 502.3668 | 502.3674 | 7 | 562 939.5 | - | 582 839.7 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | 2s22p5(2P°3/2)4d | 2[5/2]° | 3 | L1434 | ||||
| Mg V | 505.60 | 9.82e+05 | C | 942 634 | - | 962 407 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(4S°)4d | 3D° | 1 | c57,LS | ||||
| Mg II | 506.8937 | 506.8938 | 4 | 3.97e+05 | B | 93 310.59 | - | 113 033.09 | 2p64d | 2D | 5/2 | 2p68p | 2P° | 3/2 | c31 | L7414 | |
| Mg II | 506.9072 | 4.43e+04 | C+ | 93 311.11 | - | 113 033.09 | 2p64d | 2D | 3/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg IX | 506.96 | 2.93e+06 | C+ | 2 229 730 | - | 2 249 450 | 1s22p4p | 3D | 3 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg II | 506.9802 | 506.9802 | 3 | 4.35e+05 | B | 93 311.11 | - | 113 030.25 | 2p64d | 2D | 3/2 | 2p68p | 2P° | 1/2 | c31 | L7414 | |
| Mg XI | 506.73 | 6.94e+06 | A | (12 718 292) | - | (12 738 021.0) | 1s3s | 1S | 0 | 1s3p | 1P° | 1 | T5231c4 | ||||
| Mg V | 513.20 | 9.37e+05 | C | 942 634 | - | 962 114 | 2s2p4(4P)3s | 3P | 0 | 2s22p3(2D°)4s | 3D° | 1 | c57,LS | ||||
| Mg II | 515.7628 | 4.37e+05 | D | 97 455.12 | - | 116 838.48 | 2p65p | 2P° | 1/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 516.1302 | 8.73e+04 | E | 97 468.92 | - | 116 838.48 | 2p65p | 2P° | 3/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 516.1310 | 5.24e+05 | D | 97 468.92 | - | 116 838.45 | 2p65p | 2P° | 3/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 516.73216 | 516.73213 | 42 | 1.13e+07 | B+ | 21 850.405 | - | 41 197.403 | 3s3p | 3P° | 0 | 3s4s | 3S | 1 | c45 | L7428 | |
| Mg I | 517.2684 | 3.46e-05 | B | 21 870.464 | - | 41 197.403 | 3s3p | 3P° | 1 | 3s4s | 3S | 1 | M2 | c43 | |||
| Mg I | 517.26843 | 517.26844 | 44 | 3.37e+07 | B+ | 21 870.464 | - | 41 197.403 | 3s3p | 3P° | 1 | 3s4s | 3S | 1 | c45 | L7428 | |
| Mg I | 518.3604 | 1.02e-04 | B | 21 911.178 | - | 41 197.403 | 3s3p | 3P° | 2 | 3s4s | 3S | 1 | M2 | c43 | |||
| Mg I | 518.36042 | 518.36043 | 45 | 5.61e+07 | A | 21 911.178 | - | 41 197.403 | 3s3p | 3P° | 2 | 3s4s | 3S | 1 | c45 | L7428 | |
| Mg IX | 520.42 | 2.92e+07 | B+ | 2 068 680 | - | 2 087 890 | 1s22s4p | 1P° | 1 | 1s22s4d | 1D | 2 | T5633c4 | ||||
| Mg III | 522.0329 | 522.0342 | 4 | 564 300.0 | - | 583 450.5 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | 2s22p5(2P°3/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg III | 522.4593 | 522.4598 | 6 | 562 939.5 | - | 582 074.4 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | 2s22p5(2P°3/2)4d | 2[3/2]° | 2 | L1434 | ||||
| Mg II | 526.4215 | 526.4220 | 8 | 1.27e+07 | B+ | 93 310.59 | - | 112 301.47 | 2p64d | 2D | 5/2 | 2p67f | 2F° | 7/2 | c31 | L7414 | |
| Mg II | 526.4220 | 8.47e+05 | B | 93 310.59 | - | 112 301.47 | 2p64d | 2D | 5/2 | 2p67f | 2F° | 5/2 | c31 | ||||
| Mg II | 526.4368 | 526.4364 | 7 | 1.19e+07 | B+ | 93 311.11 | - | 112 301.47 | 2p64d | 2D | 3/2 | 2p67f | 2F° | 5/2 | c31 | L7414 | |
| Mg III | 528.6389 | 528.6401 | 3 | 545 820.4 | - | 564 731.6 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg III | 530.5206 | 530.5197 | 3 | 545 820.4 | - | 564 664.6 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg I | 534.5977 | 534.5976 | 1d* | 41 197.403 | - | 59 897.86 | 3s4s | 3S | 1 | 3s9p | 3P° | 1 | L6095 | ||||
| Mg I | 534.5977 | 534.5976 | 1d* | 41 197.403 | - | 59 897.86 | 3s4s | 3S | 1 | 3s9p | 3P° | 0 | L6095 | ||||
| Mg I | 534.5977 | 534.5976 | 1d* | 41 197.403 | - | 59 897.86 | 3s4s | 3S | 1 | 3s9p | 3P° | 2 | L6095 | ||||
| Mg IX | 539.81 | 5.72e+06 | B | 2 229 730 | - | 2 248 250 | 1s22p4p | 3D | 3 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg II | 540.1543 | 540.1521 | 9* | 93 799.63 | - | 112 307.79 | 2p64f | 2F° | 5/2 | 2p67g | 2G | 7/2 | L7414 | ||||
| Mg II | 540.1543 | 540.1556 | 9* | 93 799.75 | - | 112 307.79 | 2p64f | 2F° | 7/2 | 2p67g | 2G | 9/2 | L7414 | ||||
| Mg II | 543.4034 | 1.16e+04 | C | 93 799.63 | - | 112 197.05 | 2p64f | 2F° | 5/2 | 2p67d | 2D | 5/2 | c31 | ||||
| Mg II | 543.4039 | 543.3999 | 4* | 2.45e+05 | B | 93 799.63 | - | 112 197.17 | 2p64f | 2F° | 5/2 | 2p67d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 543.4039 | 543.4070 | 4* | 2.33e+05 | B | 93 799.75 | - | 112 197.05 | 2p64f | 2F° | 7/2 | 2p67d | 2D | 5/2 | c31 | L7414 | |
| Mg II | 545.1259 | 545.1250 | 1 | 1.03e+06 | B | 97 455.12 | - | 115 794.44 | 2p65p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 545.5355 | 2.03e+05 | B | 97 468.92 | - | 115 794.44 | 2p65p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 545.5370 | 1.22e+06 | B+ | 97 468.92 | - | 115 794.39 | 2p65p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 546.0019 | 546.0018 | 1 | 1.11e+06 | B+ | 97 455.12 | - | 115 764.99 | 2p65p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 546.4136 | 546.4136 | 2 | 2.22e+06 | B+ | 97 468.92 | - | 115 764.99 | 2p65p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | L7414 | |
| Mg VIII | 548.09 | 3.75e+05 | C+ | 1 946 060 | - | 1 964 300? | 2s26d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg VIII | 548.09 | 5.61e+06 | B+ | 1 946 060 | - | 1 964 300? | 2s26d | 2D | 5/2 | 2s2p(1P°)4d | 2F° | 7/2 | T7192c4,LS | ||||
| Mg VIII | 548.09 | 5.24e+06 | B+ | 1 946 060 | - | 1 964 300? | 2s26d | 2D | 3/2 | 2s2p(1P°)4d | 2F° | 5/2 | T7192c4,LS | ||||
| Mg I | 550.9597 | 550.9597 | 2d* | 41 197.403 | - | 59 342.51 | 3s4s | 3S | 1 | 3s8p | 3P° | 0 | L6095 | ||||
| Mg I | 550.9597 | 550.9597 | 2d* | 41 197.403 | - | 59 342.51 | 3s4s | 3S | 1 | 3s8p | 3P° | 1 | L6095 | ||||
| Mg I | 550.9597 | 550.9597 | 2d* | 41 197.403 | - | 59 342.51 | 3s4s | 3S | 1 | 3s8p | 3P° | 2 | L6095 | ||||
| Mg III | 551.3255 | 551.3276 | 1 | 546 531.6 | - | 564 664.6 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg I | 552.84047 | 552.84047 | 40 | 1.39e+07 | B+ | 35 051.264 | - | 53 134.642 | 3s3p | 1P° | 1 | 3s4d | 1D | 2 | T5539 | L7428 | |
| Mg III | 562.6406 | 562.6407 | 4 | 546 531.6 | - | 564 300.0 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg X | 569.6 | 1.91e+07 | A+ | [2 252 600] | - | 2 270 150 | 1s24s | 2S | 1/2 | 1s24p | 2P° | 1/2 | c4,LS | ||||
| Mg X | 569.6 | 1.91e+07 | A+ | [2 252 600] | - | 2 270 150 | 1s24s | 2S | 1/2 | 1s24p | 2P° | 3/2 | c4,LS | ||||
| Mg I | 571.10880 | 571.10880 | 30 | 3.86e+06 | B | 35 051.264 | - | 52 556.206 | 3s3p | 1P° | 1 | 3s5s | 1S | 0 | T5539 | L7428 | |
| Mg III | 573.4082 | 573.4097 | 1 | 564 300.0 | - | 581 734.7 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | 2s22p5(2P°3/2)4d | 2[1/2]° | 1 | L1434 | ||||
| Mg II | 573.977 | 5.25e+03 | C | 92 790.51 | - | 110 207.99 | 2p65s | 2S | 1/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 574.122 | 3.67e+03 | C | 92 790.51 | - | 110 203.58 | 2p65s | 2S | 1/2 | 2p67p | 2P° | 1/2 | c31 | ||||
| Mg VI | 576.5 | 3.67e+07 | B+ | 1 323 610? | - | 1 340 950? | 2s2p3(5S°)4s | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 3/2 | u22,LS | ||||
| Mg VI | 576.5 | 3.66e+07 | B+ | 1 323 610? | - | 1 340 950? | 2s2p3(5S°)4s | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 5/2 | u22,LS | ||||
| Mg VI | 576.5 | 3.67e+07 | B+ | 1 323 610? | - | 1 340 950? | 2s2p3(5S°)4s | 4S° | 3/2 | 2s2p3(5S°)4p | 4P | 1/2 | u22,LS | ||||
| Mg I | 578.5312 | 578.5313 | 5 | 41 197.403 | - | 58 477.760 | 3s4s | 3S | 1 | 3s7p | 3P° | 2 | L6095 | ||||
| Mg I | 578.5560 | 578.5561 | 4 | 41 197.403 | - | 58 477.020 | 3s4s | 3S | 1 | 3s7p | 3P° | 1 | L6095 | ||||
| Mg IX | 580.2 | 8.12e+05 | C | 2 241 080 | - | 2 258 310 | 1s22p4p | 1D | 2 | 1s22p4d | 1P° | 1 | T5633c4 | ||||
| Mg III | 583.9820 | 583.9810 | 10 | 545 820.4 | - | 562 939.5 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L6095 | ||||
| Mg X | 589 | 3.38e+06 | A | 1 726 520 | - | 1 743 500 | 1s23p | 2P° | 1/2 | 1s23d | 2D | 3/2 | c42 | L4713 | |||
| Mg II | 591.6429 | 591.6431 | 7 | 6.42e+05 | B | 93 310.59 | - | 110 207.99 | 2p64d | 2D | 5/2 | 2p67p | 2P° | 3/2 | c31 | L7414 | |
| Mg II | 591.661 | 7.16e+04 | C+ | 93 311.11 | - | 110 207.99 | 2p64d | 2D | 3/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 591.8158 | 591.8158 | 6 | 7.04e+05 | B | 93 311.11 | - | 110 203.58 | 2p64d | 2D | 3/2 | 2p67p | 2P° | 1/2 | c31 | L7414 | |
| Mg II | 592.3366 | 592.3365 | 3 | 1.40e+06 | B+ | 97 455.12 | - | 114 332.74 | 2p65p | 2P° | 1/2 | 2p68d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 592.821 | 2.76e+05 | B | 97 468.92 | - | 114 332.74 | 2p65p | 2P° | 3/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 592.8233 | 592.8233 | 4 | 1.66e+06 | B+ | 97 468.92 | - | 114 332.68 | 2p65p | 2P° | 3/2 | 2p68d | 2D | 5/2 | c31 | L7414 | |
| Mg II | 593.8629 | 593.8629 | 3 | 1.36e+06 | B | 97 455.12 | - | 114 289.36 | 2p65p | 2P° | 1/2 | 2p69s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 594.3499 | 594.3501 | 4 | 2.71e+06 | B+ | 97 468.92 | - | 114 289.36 | 2p65p | 2P° | 3/2 | 2p69s | 2S | 1/2 | c31 | L7414 | |
| Mg III | 594.5873 | 594.5848 | 1 | 545 820.4 | - | 562 634.2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg III | 598.7370 | 598.7370 | 2 | 548 034.4 | - | 564 731.6 | 2s22p5(2P°1/2)4s | 2[1/2]° | 0 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg III | 609.2912 | 609.2938 | 4 | 546 531.6 | - | 562 939.5 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg III | 612.7392 | 612.7370 | 6 | 545 820.4 | - | 562 136.1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L1434 | ||||
| Mg III | 615.0082 | 615.0100 | 4 | 548 034.4 | - | 564 289.8 | 2s22p5(2P°1/2)4s | 2[1/2]° | 0 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg III | 620.8440 | 620.8460 | 6 | 546 531.6 | - | 562 634.2 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°3/2)4p | 2[3/2] | 1 | L6095 | ||||
| Mg X | 622.5 | 3.43e+06 | A | 1 727 830 | - | 1 743 890 | 1s23p | 2P° | 3/2 | 1s23d | 2D | 5/2 | c42 | L4713 | |||
| Mg III | 624.4024 | 624.4018 | 4 | 548 720.7 | - | 564 731.6 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | 2s22p5(2P°1/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg III | 625.6750 | 625.6757 | 15 | 545 820.4 | - | 561 798.7 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°3/2)4p | 2[5/2] | 3 | L6095 | ||||
| Mg III | 627.0250 | 627.0257 | 7 | 548 720.7 | - | 564 664.6 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 2 | L1434 | ||||
| Mg I | 631.8716 | 631.8717 | 10 | 2.63e+05 | D+ | 41 197.403 | - | 57 019.025 | 3s4s | 3S | 1 | 3s6p | 3P° | 2 | T6298c72,LS | L6095 | |
| Mg I | 631.9236 | 631.9237 | 9 | 2.64e+05 | D | 41 197.403 | - | 57 017.724 | 3s4s | 3S | 1 | 3s6p | 3P° | 1 | T6298c72,LS | L6095 | |
| Mg I | 631.9493 | 631.9495 | 7 | 2.63e+05 | E | 41 197.403 | - | 57 017.078 | 3s4s | 3S | 1 | 3s6p | 3P° | 0 | T6298c72,LS | L6095 | |
| Mg II | 634.6737 | 634.6742 | 10 | 2.20e+07 | A | 93 310.59 | - | 109 062.35 | 2p64d | 2D | 5/2 | 2p66f | 2F° | 7/2 | c31 | L7414 | |
| Mg II | 634.675 | 1.47e+06 | A | 93 310.59 | - | 109 062.32 | 2p64d | 2D | 5/2 | 2p66f | 2F° | 5/2 | c31 | ||||
| Mg II | 634.6962 | 634.6964 | 9 | 2.05e+07 | A | 93 311.11 | - | 109 062.32 | 2p64d | 2D | 3/2 | 2p66f | 2F° | 5/2 | c31 | L7414 | |
| Mg XI | 635.9 | 1.47e+06 | A | (12 717 469.6) | - | (12 733 191) | 1s3p | 3P° | 0 | 1s3d | 3D | 1 | T5231c4,LS | ||||
| Mg X | 638 | 5.31e+05 | A | 1 727 830 | - | 1 743 500 | 1s23p | 2P° | 3/2 | 1s23d | 2D | 3/2 | c42 | L4713 | |||
| Mg III | 640.6619 | 640.6637 | 8 | 546 531.6 | - | 562 136.1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°3/2)4p | 2[5/2] | 2 | L6095 | ||||
| Mg III | 641.7036 | 641.7000 | 1 | 548 720.7 | - | 564 300.0 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 0 | L1434 | ||||
| Mg III | 642.1224 | 642.1204 | 4 | 548 720.7 | - | 564 289.8 | 2s22p5(2P°1/2)4s | 2[1/2]° | 1 | 2s22p5(2P°1/2)4p | 2[3/2] | 1 | L1434 | ||||
| Mg XI | 645.1 | 1.90e+06 | A | (12 717 734.5) | - | (12 733 231) | 1s3p | 3P° | 1 | 1s3d | 3D | 2 | T5231c4,LS | ||||
| Mg IX | 645.4 | 1.58e+07 | B+ | 2 241 080 | - | 2 256 570 | 1s22p4p | 1D | 2 | 1s22p4d | 1F° | 3 | T5633c4 | ||||
| Mg XI | 646.8 | 1.05e+06 | A | (12 717 734.5) | - | (12 733 191) | 1s3p | 3P° | 1 | 1s3d | 3D | 1 | T5231c4,LS | ||||
| Mg III | 651.1429 | 651.1416 | 2 | 570 112.8 | - | 585 466.2 | 2s22p5(2P°1/2)4p | 2[1/2] | 0 | 2s22p5(2P°1/2)4d | 2[3/2]° | 1 | L1434 | ||||
| Mg II | 654.5973 | 654.5942 | 11* | 93 799.63 | - | 109 072.05 | 2p64f | 2F° | 5/2 | 2p66g | 2G | 7/2 | L7414 | ||||
| Mg II | 654.5973 | 654.5994 | 11* | 93 799.75 | - | 109 072.05 | 2p64f | 2F° | 7/2 | 2p66g | 2G | 9/2 | L7414 | ||||
| Mg II | 662.0440 | 662.0438 | 5 | 4.61e+05 | B+ | 93 799.63 | - | 108 900.20 | 2p64f | 2F° | 5/2 | 2p66d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 662.052 | 2.19e+04 | B | 93 799.63 | - | 108 900.02 | 2p64f | 2F° | 5/2 | 2p66d | 2D | 5/2 | c31 | ||||
| Mg II | 662.0569 | 662.0570 | 6 | 4.37e+05 | B+ | 93 799.75 | - | 108 900.02 | 2p64f | 2F° | 7/2 | 2p66d | 2D | 5/2 | c31 | L7414 | |
| Mg I | 663.0834 | 663.0833 | 2 | 43 503.333 | - | 58 580.23 | 3s4s | 1S | 0 | 3s7p | 1P° | 1 | L6095 | ||||
| Mg IV | 665.54 | 2.90e-11 | E | 582 562.4 | - | 597 583.6 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4P° | 1/2 | M2 | c48 | |||
| Mg IV | 666.25 | 8.59e+02 | D | 582 578.4 | - | 597 583.6 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | c46 | ||||
| Mg IV | 666.25 | 2.07e-08 | D+ | 582 578.4 | - | 597 583.6 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | M2 | c48 | |||
| Mg XI | 674.6 | 2.22e+06 | A | (12 718 791.0) | - | (12 733 611) | 1s3p | 3P° | 2 | 1s3d | 3D | 3 | T5231c4,LS | ||||
| Mg II | 678.1451 | 678.1445 | 7 | 2.49e+06 | B+ | 97 455.12 | - | 112 197.17 | 2p65p | 2P° | 1/2 | 2p67d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 678.780 | 4.92e+05 | B | 97 468.92 | - | 112 197.17 | 2p65p | 2P° | 3/2 | 2p67d | 2D | 3/2 | c31 | ||||
| Mg II | 678.7851 | 678.7855 | 8 | 2.96e+06 | B+ | 97 468.92 | - | 112 197.05 | 2p65p | 2P° | 3/2 | 2p67d | 2D | 5/2 | c31 | L7414 | |
| Mg II | 681.2860 | 681.2857 | 7 | 2.11e+06 | B+ | 97 455.12 | - | 112 129.20 | 2p65p | 2P° | 1/2 | 2p68s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 681.9270 | 681.9270 | 8 | 4.21e+06 | B+ | 97 468.92 | - | 112 129.20 | 2p65p | 2P° | 3/2 | 2p68s | 2S | 1/2 | c31 | L7414 | |
| Mg IX | 683.8 | 1.72e+06 | C+ | 2 235 350 | - | 2 249 970 | 1s22p4p | 3P | 2 | 1s22p4d | 3P° | 1 | T5633c4,LS | ||||
| Mg VIII | 685.2 | 3.46e+06 | B+ | 1 823 050? | - | 1 837 640 | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 685.2 | 2.57e+05 | C+ | 1 823 050? | - | 1 837 640 | 2s2p(3P°)4p | 2D | 3/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg IV | 689.31 | 1.11e+03 | D+ | 582 562.4 | - | 597 065.7 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | ||||
| Mg IV | 689.31 | 8.40e-10 | D | 582 562.4 | - | 597 065.7 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg I | 689.4898 | 689.4918 | 4 | 46 403.065 | - | 60 902.50 | 3s3d | 1D | 2 | 3s12f | 1F° | 3 | L6095 | ||||
| Mg IV | 690.07 | 1.41e-08 | D+ | 582 578.4 | - | 597 065.7 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4P° | 3/2 | M2 | c48 | |||
| Mg IV | 690.07 | 3.33e+02 | D | 582 578.4 | - | 597 065.7 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4P° | 3/2 | c46 | ||||
| Mg XI | 692.3 | 5.13e+05 | A | (12 718 791.0) | - | (12 733 231) | 1s3p | 3P° | 2 | 1s3d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 694.3 | 5.65e+04 | A | (12 718 791.0) | - | (12 733 191) | 1s3p | 3P° | 2 | 1s3d | 3D | 1 | T5231c4,LS | ||||
| Mg I | 696.5404 | 696.5409 | 6 | 46 403.065 | - | 60 755.764 | 3s3d | 1D | 2 | 3s11f | 1F° | 3 | L6095 | ||||
| Mg IX | 704 | 3.07e+05 | D | 2 446 550 | - | 2 460 750 | 1s22p5p | 1D | 2 | 1s22s7p | 1P° | 1 | T5633c4 | ||||
| Mg III | 705.6876 | 705.6861 | 3 | 545 820.4 | - | 559 987.1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 2 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg I | 706.0409 | 706.0414 | 8 | 8.51e+05 | D | 46 403.065 | - | 60 562.637 | 3s3d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | L6095 | |
| Mg IX | 709 | 2.78e+06 | B | 2 235 350 | - | 2 249 450 | 1s22p4p | 3P | 2 | 1s22p4d | 3P° | 2 | T5633c4,LS | ||||
| Mg IV | 716.17 | 1.40e+02 | D | 582 562.4 | - | 596 521.8 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4P° | 5/2 | c46 | ||||
| Mg IV | 716.17 | 2.70e-09 | D+ | 582 562.4 | - | 596 521.8 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg II | 716.6676 | 716.6663 | 2* | 103 689.86 | - | 117 639.51 | 2p65f | 2F° | 5/2 | 2p611g | 2G | 7/2 | L7414 | ||||
| Mg II | 716.6676 | 716.6694 | 2* | 103 689.92 | - | 117 639.51 | 2p65f | 2F° | 7/2 | 2p611g | 2G | 9/2 | L7414 | ||||
| Mg IV | 716.99 | 1.45e+01 | E | 582 578.4 | - | 596 521.8 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4P° | 5/2 | c46 | ||||
| Mg IV | 716.99 | 4.38e-09 | D+ | 582 578.4 | - | 596 521.8 | 2s22p4(1D)3s | 2D | 3/2 | 2s22p4(3P)3p | 4P° | 5/2 | M2 | c48 | |||
| Mg I | 719.3172 | 719.3184 | 10 | 1.18e+06 | D | 46 403.065 | - | 60 301.283 | 3s3d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | L6095 | |
| Mg I | 729.1060 | 729.1055 | 10 | 6.27e+04 | C+ | 43 503.333 | - | 57 214.992 | 3s4s | 1S | 0 | 3s6p | 1P° | 1 | T5539 | L6095 | |
| Mg I | 738.7004 | 738.7001 | 5 | 46 403.065 | - | 59 936.63 | 3s3d | 1D | 2 | 3s9p | 1P° | 1 | L6095 | ||||
| Mg I | 738.7685 | 738.7689 | 12 | 1.74e+06 | C+ | 46 403.065 | - | 59 935.370 | 3s3d | 1D | 2 | 3s8f | 1F° | 3 | T5539 | L6095 | |
| Mg III | 742.9846 | 742.9859 | 3 | 546 531.6 | - | 559 987.1 | 2s22p5(2P°3/2)4s | 2[3/2]° | 1 | 2s22p5(2P°3/2)4p | 2[1/2] | 1 | L1434 | ||||
| Mg I | 757.3180 | 9.67e-05 | D+ | 21 850.405 | - | 35 051.264 | 3s3p | 3P° | 0 | 3s3p | 1P° | 1 | M1 | c43 | |||
| Mg II | 758.0764 | 758.0748 | 4* | 103 689.86 | - | 116 877.54 | 2p65f | 2F° | 5/2 | 2p610g | 2G | 7/2 | L7414 | ||||
| Mg II | 758.0764 | 758.0782 | 4* | 103 689.92 | - | 116 877.54 | 2p65f | 2F° | 7/2 | 2p610g | 2G | 9/2 | L7414 | ||||
| Mg I | 758.4705 | 7.22e-05 | D+ | 21 870.464 | - | 35 051.264 | 3s3p | 3P° | 1 | 3s3p | 1P° | 1 | M1 | c43 | |||
| Mg I | 758.4705 | 3.76e-05 | C | 21 870.464 | - | 35 051.264 | 3s3p | 3P° | 1 | 3s3p | 1P° | 1 | E2 | c43 | |||
| Mg II | 758.9558 | 758.9553 | 3 | 103 705.66 | - | 116 878.04 | 2p65g | 2G | 9/2 | 2p610h | 2H° | 11/2 | L7414 | ||||
| Mg II | 760.327 | 1.17e+05 | D | 103 689.86 | - | 116 838.48 | 2p65f | 2F° | 5/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 760.329 | 5.55e+03 | E | 103 689.86 | - | 116 838.45 | 2p65f | 2F° | 5/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg II | 760.332 | 1.11e+05 | D | 103 689.92 | - | 116 838.45 | 2p65f | 2F° | 7/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 760.8206 | 2.65e-05 | C | 21 911.178 | - | 35 051.264 | 3s3p | 3P° | 2 | 3s3p | 1P° | 1 | E2 | c43 | |||
| Mg I | 760.8206 | 1.19e-04 | D+ | 21 911.178 | - | 35 051.264 | 3s3p | 3P° | 2 | 3s3p | 1P° | 1 | M1 | c43 | |||
| Mg I | 765.7603 | 765.7603 | 20 | 1.23e+06 | C | 41 197.403 | - | 54 252.726 | 3s4s | 3S | 1 | 3s5p | 3P° | 2 | T6298c72,LS | L6095 | |
| Mg I | 765.9152 | 765.9152 | 19 | 1.23e+06 | C | 41 197.403 | - | 54 250.086 | 3s4s | 3S | 1 | 3s5p | 3P° | 1 | T6298c72,LS | L6095 | |
| Mg I | 765.9902 | 765.9901 | 17 | 1.23e+06 | D+ | 41 197.403 | - | 54 248.809 | 3s4s | 3S | 1 | 3s5p | 3P° | 0 | T6298c72,LS | L6095 | |
| Mg I | 769.0165 | 769.0123 | 8 | 46 403.065 | - | 59 403.18 | 3s3d | 1D | 2 | 3s8p | 1P° | 1 | L6095 | ||||
| Mg I | 769.1550 | 769.1553 | 15 | 2.66e+06 | B | 46 403.065 | - | 59 400.763 | 3s3d | 1D | 2 | 3s7f | 1F° | 3 | T5539 | L6095 | |
| Mg I | 772.2614 | 772.2583 | 1* | 47 957.027 | - | 60 902.50 | 3s3d | 3D | 2 | 3s12f | 3F° | 3 | L6095 | ||||
| Mg I | 772.2614 | 772.2593 | 1* | 47 957.045 | - | 60 902.50 | 3s3d | 3D | 3 | 3s12f | 3F° | 4 | L6095 | ||||
| Mg I | 772.2614 | 772.2601 | 1* | 47 957.058 | - | 60 902.50 | 3s3d | 3D | 1 | 3s12f | 3F° | 2 | L6095 | ||||
| Mg I | 774.6326 | 6.09e-07 | C+ | 35 051.264 | - | 47 957.058 | 3s3p | 1P° | 1 | 3s3d | 3D | 1 | M2 | c43 | |||
| Mg I | 774.6334 | 2.20e-05 | B+ | 35 051.264 | - | 47 957.045 | 3s3p | 1P° | 1 | 3s3d | 3D | 3 | M2 | c43 | |||
| Mg I | 774.6343 | 774.6345 | 1 | 35 051.264 | - | 47 957.027 | 3s3p | 1P° | 1 | 3s3d | 3D | 2 | L6095 | ||||
| Mg I | 774.6345 | 5.48e-06 | B | 35 051.264 | - | 47 957.027 | 3s3p | 1P° | 1 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg IX | 775 | 6.87e+06 | B+ | 2 235 350 | - | 2 248 250 | 1s22p4p | 3P | 2 | 1s22p4d | 3D° | 3 | T5633c4,LS | ||||
| Mg I | 775.9297 | 775.9298 | 1 | 47 851.162 | - | 60 735.38 | 3s4p | 3P° | 2 | 3s11d | 3D | 3 | L6095 | ||||
| Mg II | 778.6500 | 778.6499 | 5 | 1.97e+05 | B+ | 92 790.51 | - | 105 629.72 | 2p65s | 2S | 1/2 | 2p66p | 2P° | 3/2 | c31 | L7414 | |
| Mg II | 779.0978 | 779.0977 | 4 | 1.84e+05 | B+ | 92 790.51 | - | 105 622.34 | 2p65s | 2S | 1/2 | 2p66p | 2P° | 1/2 | c31 | L7414 | |
| Mg VIII | 779.8 | 3.58e+03 | D+ | 1 690 460? | - | 1 703 280? | 2p2(1D)3p | 2F° | 5/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 781.0413 | 3.76e-05 | C+ | 35 051.264 | - | 47 851.162 | 3s3p | 1P° | 1 | 3s4p | 3P° | 2 | E2 | c43 | |||
| Mg I | 781.0413 | 1.02e-05 | D | 35 051.264 | - | 47 851.162 | 3s3p | 1P° | 1 | 3s4p | 3P° | 2 | M1 | c43 | |||
| Mg I | 781.1135 | 781.1122 | 3* | 47 957.027 | - | 60 755.764 | 3s3d | 3D | 2 | 3s11f | 3F° | 3 | L6095 | ||||
| Mg I | 781.1135 | 781.1133 | 3* | 47 957.045 | - | 60 755.764 | 3s3d | 3D | 3 | 3s11f | 3F° | 4 | L6095 | ||||
| Mg I | 781.1135 | 781.1141 | 3* | 47 957.058 | - | 60 755.764 | 3s3d | 3D | 1 | 3s11f | 3F° | 2 | L6095 | ||||
| Mg I | 781.4533 | 4.20e-04 | C+ | 35 051.264 | - | 47 844.414 | 3s3p | 1P° | 1 | 3s4p | 3P° | 1 | E2 | c43 | |||
| Mg I | 781.4533 | 1.03e-05 | D | 35 051.264 | - | 47 844.414 | 3s3p | 1P° | 1 | 3s4p | 3P° | 1 | M1 | c43 | |||
| Mg I | 781.6546 | 4.11e-05 | D | 35 051.264 | - | 47 841.119 | 3s3p | 1P° | 1 | 3s4p | 3P° | 0 | M1 | c43 | |||
| Mg II | 782.54 | 1.70e+05 | D | 103 419.70 | - | [116 195.1] | 2p65d | 2D | 5/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 782.56 | 1.88e+04 | E | 103 420.00 | - | [116 195.1] | 2p65d | 2D | 3/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 782.64 | 1.88e+05 | D | 103 420.00 | - | [116 193.7] | 2p65d | 2D | 3/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg I | 787.543 | 2.54e+05 | E | 47 841.119 | - | 60 535.34 | 3s4p | 3P° | 0 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg II | 787.705 | 4.67e-06 | B+ | 80 619.50 | - | 93 311.11 | 2p64p | 2P° | 1/2 | 2p64d | 2D | 3/2 | M2 | c28 | |||
| Mg II | 787.7051 | 787.7054 | 12 | 6.58e+07 | A+ | 80 619.50 | - | 93 311.11 | 2p64p | 2P° | 1/2 | 2p64d | 2D | 3/2 | c31,T6870,c23 | L7414 | |
| Mg II | 787.738 | 3.32e-05 | B+ | 80 619.50 | - | 93 310.59 | 2p64p | 2P° | 1/2 | 2p64d | 2D | 5/2 | M2 | c28 | |||
| Mg I | 787.748 | 1.90e+05 | E | 47 844.414 | - | 60 535.34 | 3s4p | 3P° | 1 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 787.748 | 3.43e+05 | E | 47 844.414 | - | 60 535.34 | 3s4p | 3P° | 1 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 788.1667 | 788.1669 | 2 | 4.56e+05 | D | 47 851.162 | - | 60 535.34 | 3s4p | 3P° | 2 | 3s10d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg I | 788.167 | 1.14e+05 | E | 47 851.162 | - | 60 535.34 | 3s4p | 3P° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 788.167 | 1.27e+04 | E | 47 851.162 | - | 60 535.34 | 3s4p | 3P° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg II | 789.604 | 1.31e+07 | A | 80 650.02 | - | 93 311.11 | 2p64p | 2P° | 3/2 | 2p64d | 2D | 3/2 | c31,T6870,c23 | ||||
| Mg II | 789.604 | 2.03e-13 | E | 80 650.02 | - | 93 311.11 | 2p64p | 2P° | 3/2 | 2p64d | 2D | 3/2 | M2 | c28 | |||
| Mg II | 789.6368 | 789.6366 | 13 | 7.86e+07 | A+ | 80 650.02 | - | 93 310.59 | 2p64p | 2P° | 3/2 | 2p64d | 2D | 5/2 | c31,T6870,c23 | L7414 | |
| Mg II | 789.637 | 1.80e-04 | A | 80 650.02 | - | 93 310.59 | 2p64p | 2P° | 3/2 | 2p64d | 2D | 5/2 | M2 | c28 | |||
| Mg I | 793.0794 | 8.41e+04 | E | 47 957.027 | - | 60 562.637 | 3s3d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 793.0806 | 793.0794 | 7* | 4.78e+05 | D | 47 957.027 | - | 60 562.637 | 3s3d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | L6095 | |
| Mg I | 793.0806 | 6.00e+04 | E | 47 957.045 | - | 60 562.637 | 3s3d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 793.0806 | 2.37e+03 | E | 47 957.045 | - | 60 562.637 | 3s3d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 793.0806 | 793.0806 | 7* | 5.38e+05 | D | 47 957.045 | - | 60 562.637 | 3s3d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | L6095 | |
| Mg I | 793.0806 | 793.0814 | 7* | 4.52e+05 | D | 47 957.058 | - | 60 562.637 | 3s3d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | L6095 | |
| Mg I | 794.707 | 794.710 | 2 | 2.91e+04 | E | 47 841.119 | - | 60 420.87 | 3s4p | 3P° | 0 | 3s11s | 3S | 1 | T6298c72,LS | L4832 | |
| Mg I | 794.918 | 8.71e+04 | D | 47 844.414 | - | 60 420.87 | 3s4p | 3P° | 1 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 795.339 | 795.345 | 3 | 1.45e+05 | D | 47 851.162 | - | 60 420.87 | 3s4p | 3P° | 2 | 3s11s | 3S | 1 | T6298c72,LS | L4832 | |
| Mg II | 804.614 | 2.45e+05 | B | 103 419.70 | - | 115 844.60 | 2p65d | 2D | 5/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg II | 804.614 | 3.67e+06 | B+ | 103 419.70 | - | 115 844.60 | 2p65d | 2D | 5/2 | 2p69f | 2F° | 7/2 | c31 | ||||
| Mg II | 804.634 | 3.42e+06 | B+ | 103 420.00 | - | 115 844.60 | 2p65d | 2D | 3/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg I | 804.773 | 804.7720 | 3bl | 3.53e+05 | E | 47 841.119 | - | 60 263.583 | 3s4p | 3P° | 0 | 3s9d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg I | 804.9854 | 804.9855 | 5 | 4.78e+05 | D | 47 844.414 | - | 60 263.583 | 3s4p | 3P° | 1 | 3s9d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg I | 804.9855 | 2.65e+05 | E | 47 844.414 | - | 60 263.583 | 3s4p | 3P° | 1 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 805.4231 | 1.59e+05 | E | 47 851.162 | - | 60 263.583 | 3s4p | 3P° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 805.4231 | 1.76e+04 | E | 47 851.162 | - | 60 263.583 | 3s4p | 3P° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 805.4232 | 805.4231 | 7 | 6.36e+05 | D | 47 851.162 | - | 60 263.583 | 3s4p | 3P° | 2 | 3s9d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg VIII | 807.5 | 2.36e+05 | C+ | 1 825 260? | - | 1 837 640 | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 3/2 | T7192c4,LS | ||||
| Mg VIII | 807.5 | 2.20e+06 | B+ | 1 825 260? | - | 1 837 640 | 2s2p(3P°)4p | 2D | 5/2 | 2s2p(3P°)4d | 2D° | 5/2 | T7192c4,LS | ||||
| Mg I | 809.8707 | 1.20e+05 | E | 47 957.027 | - | 60 301.283 | 3s3d | 3D | 2 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 809.8719 | 3.37e+03 | E | 47 957.045 | - | 60 301.283 | 3s3d | 3D | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 809.8719 | 8.55e+04 | E | 47 957.045 | - | 60 301.283 | 3s3d | 3D | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 809.8724 | 809.8707 | 10* | 6.82e+05 | D | 47 957.027 | - | 60 301.283 | 3s3d | 3D | 2 | 3s9f | 3F° | 3 | T6298c72,LS | L6095 | |
| Mg I | 809.8724 | 809.8719 | 10* | 7.68e+05 | D+ | 47 957.045 | - | 60 301.283 | 3s3d | 3D | 3 | 3s9f | 3F° | 4 | T6298c72,LS | L6095 | |
| Mg I | 809.8724 | 809.8727 | 10* | 6.46e+05 | D | 47 957.058 | - | 60 301.283 | 3s3d | 3D | 1 | 3s9f | 3F° | 2 | T6298c72,LS | L6095 | |
| Mg II | 811.5220 | 811.5225 | 9 | 1.22e+06 | A | 93 310.59 | - | 105 629.72 | 2p64d | 2D | 5/2 | 2p66p | 2P° | 3/2 | c31 | L7414 | |
| Mg II | 811.557 | 1.36e+05 | B+ | 93 311.11 | - | 105 629.72 | 2p64d | 2D | 3/2 | 2p66p | 2P° | 3/2 | c31 | ||||
| Mg II | 812.0434 | 812.0432 | 8 | 1.34e+06 | A | 93 311.11 | - | 105 622.34 | 2p64d | 2D | 3/2 | 2p66p | 2P° | 1/2 | c31 | L7414 | |
| Mg VIII | 814.8 | 6.29e+03 | D+ | 1 846 150? | - | 1 858 420 | 2s2p(3P°)4d | 2F° | 5/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 815.4644 | 815.4640 | 1 | 47 844.414 | - | 60 104.00 | 3s4p | 3P° | 1 | 3s10s | 3S | 1 | L6095 | ||||
| Mg I | 815.9132 | 815.9131 | 2 | 47 851.162 | - | 60 104.00 | 3s4p | 3P° | 2 | 3s10s | 3S | 1 | L6095 | ||||
| Mg VIII | 818.1 | 6.22e+04 | C+ | 1 691 060? | - | 1 703 280? | 2p2(1D)3p | 2F° | 7/2 | 2p2(3P)3d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 820.9839 | 820.9835 | 10 | 1.81e+05 | C | 46 403.065 | - | 58 580.23 | 3s3d | 1D | 2 | 3s7p | 1P° | 1 | T5539 | L6095 | |
| Mg I | 821.3034 | 821.3041 | 20 | 4.38e+06 | B+ | 46 403.065 | - | 58 575.477 | 3s3d | 1D | 2 | 3s6f | 1F° | 3 | T5539 | L6095 | |
| Mg II | 821.3989 | 821.3987 | 10 | 2.65e+07 | A | 80 619.50 | - | 92 790.51 | 2p64p | 2P° | 1/2 | 2p65s | 2S | 1/2 | c31,T6870 | L7414 | |
| Mg VIII | 821.5 | 1.29e+05 | C+ | 1 846 150? | - | 1 858 320 | 2s2p(3P°)4d | 2F° | 5/2 | 2s25d | 2D | 3/2 | T7192c4,LS | ||||
| Mg II | 822.2924 | 822.2905 | 7* | 103 689.86 | - | 115 847.67 | 2p65f | 2F° | 5/2 | 2p69g | 2G | 7/2 | L7414 | ||||
| Mg II | 822.2924 | 822.2946 | 7* | 103 689.92 | - | 115 847.67 | 2p65f | 2F° | 7/2 | 2p69g | 2G | 9/2 | L7414 | ||||
| Mg II | 823.3194 | 823.3192 | 7 | 103 705.66 | - | 115 848.28 | 2p65g | 2G | 9/2 | 2p69h | 2H° | 11/2 | L7414 | ||||
| Mg II | 823.4639 | 823.4636 | 11 | 5.29e+07 | A | 80 650.02 | - | 92 790.51 | 2p64p | 2P° | 3/2 | 2p65s | 2S | 1/2 | c31,T6870 | L7414 | |
| Mg II | 825.907 | 1.71e+05 | B | 103 689.86 | - | 115 794.44 | 2p65f | 2F° | 5/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 825.910 | 8.09e+03 | C+ | 103 689.86 | - | 115 794.39 | 2p65f | 2F° | 5/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 825.914 | 1.62e+05 | B | 103 689.92 | - | 115 794.39 | 2p65f | 2F° | 7/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg I | 830.3313 | 830.3313 | 7 | 5.16e+05 | E | 47 841.119 | - | 59 881.196 | 3s4p | 3P° | 0 | 3s8d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg I | 830.5586 | 3.87e+05 | E | 47 844.414 | - | 59 881.196 | 3s4p | 3P° | 1 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 830.5596 | 830.5596 | 9 | 9.28e+05 | C+ | 47 844.414 | - | 59 881.181 | 3s4p | 3P° | 1 | 3s8d | 3D | 2 | T5539 | L6095 | |
| Mg I | 831.0244 | 2.57e+04 | E | 47 851.162 | - | 59 881.196 | 3s4p | 3P° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 831.0255 | 2.32e+05 | E | 47 851.162 | - | 59 881.181 | 3s4p | 3P° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 831.0264 | 831.0264 | 10 | 9.24e+05 | D+ | 47 851.162 | - | 59 881.168 | 3s4p | 3P° | 2 | 3s8d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg I | 834.6106 | 1.79e+05 | E | 47 957.027 | - | 59 935.370 | 3s3d | 3D | 2 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 834.6119 | 1.27e+05 | E | 47 957.045 | - | 59 935.370 | 3s3d | 3D | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 834.6119 | 5.04e+03 | E | 47 957.045 | - | 59 935.370 | 3s3d | 3D | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 834.6120 | 834.6106 | 15* | 1.02e+06 | D+ | 47 957.027 | - | 59 935.370 | 3s3d | 3D | 2 | 3s8f | 3F° | 3 | T6298c72,LS | L6095 | |
| Mg I | 834.6120 | 834.6119 | 15* | 1.15e+06 | D+ | 47 957.045 | - | 59 935.370 | 3s3d | 3D | 3 | 3s8f | 3F° | 4 | T6298c72,LS | L6095 | |
| Mg I | 834.6120 | 834.6128 | 15* | 9.59e+05 | D | 47 957.058 | - | 59 935.370 | 3s3d | 3D | 1 | 3s8f | 3F° | 2 | T6298c72,LS | L6095 | |
| Mg I | 846.6483 | 846.6486 | 2 | 47 841.119 | - | 59 649.15 | 3s4p | 3P° | 0 | 3s9s | 3S | 1 | L6095 | ||||
| Mg I | 846.8845 | 846.8849 | 5 | 47 844.414 | - | 59 649.15 | 3s4p | 3P° | 1 | 3s9s | 3S | 1 | L6095 | ||||
| Mg I | 847.3694 | 847.3693 | 7 | 47 851.162 | - | 59 649.15 | 3s4p | 3P° | 2 | 3s9s | 3S | 1 | L6095 | ||||
| Mg II | 854.322 | 8.70e+02 | C | 103 196.75 | - | 114 898.72 | 2p66s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 854.463 | 5.52e+02 | D+ | 103 196.75 | - | 114 896.79 | 2p66s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg I | 860.971 | 860.973 | 3d | 49 346.729 | - | 60 958.31 | 3s4p | 1P° | 1 | 3s13d | 1D | 2 | L4832 | ||||
| Mg IV | 861.24 | 1.63e-07 | D+ | 612 501.6 | - | 624 109.6 | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(1S)3s | 2S | 1/2 | M2 | c48 | |||
| Mg VIII | 865.6 | 6.60e+03 | C | 1 690 460? | - | 1 702 010? | 2p2(1D)3p | 2F° | 5/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg I | 870.714 | 870.713 | 5 | 49 346.729 | - | 60 828.41 | 3s4p | 1P° | 1 | 3s12d | 1D | 2 | L4832 | ||||
| Mg II | 870.915 | 1.83e+05 | B | 103 419.70 | - | 114 898.72 | 2p65d | 2D | 5/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 870.938 | 2.04e+04 | C+ | 103 420.00 | - | 114 898.72 | 2p65d | 2D | 3/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg I | 871.0175 | 871.0174 | 10 | 7.97e+05 | D | 47 841.119 | - | 59 318.793 | 3s4p | 3P° | 0 | 3s7d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg II | 871.085 | 2.00e+05 | B | 103 420.00 | - | 114 896.79 | 2p65d | 2D | 3/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg I | 871.2676 | 5.98e+05 | D | 47 844.414 | - | 59 318.793 | 3s4p | 3P° | 1 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 871.2689 | 871.2689 | 12 | 1.07e+06 | D+ | 47 844.414 | - | 59 318.775 | 3s4p | 3P° | 1 | 3s7d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg I | 871.7803 | 3.98e+04 | E | 47 851.162 | - | 59 318.793 | 3s4p | 3P° | 2 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 871.7816 | 3.58e+05 | D | 47 851.162 | - | 59 318.775 | 3s4p | 3P° | 2 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 871.7825 | 871.7825 | 13 | 1.43e+06 | D+ | 47 851.162 | - | 59 318.764 | 3s4p | 3P° | 2 | 3s7d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg II | 873.4990 | 873.4980 | 10 | 5.34e+06 | A | 97 455.12 | - | 108 900.20 | 2p65p | 2P° | 1/2 | 2p66d | 2D | 3/2 | c31 | L7414 | |
| Mg I | 873.6006 | 2.86e+05 | E | 47 957.027 | - | 59 400.763 | 3s3d | 3D | 2 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 873.6020 | 2.04e+05 | E | 47 957.045 | - | 59 400.763 | 3s3d | 3D | 3 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 873.6020 | 8.05e+03 | E | 47 957.045 | - | 59 400.763 | 3s3d | 3D | 3 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 873.6021 | 873.6006 | 17* | 1.62e+06 | D+ | 47 957.027 | - | 59 400.763 | 3s3d | 3D | 2 | 3s7f | 3F° | 3 | T6298c72,LS | L6095 | |
| Mg I | 873.6021 | 873.6020 | 17* | 1.83e+06 | C | 47 957.045 | - | 59 400.763 | 3s3d | 3D | 3 | 3s7f | 3F° | 4 | T6298c72,LS | L6095 | |
| Mg I | 873.6021 | 873.6029 | 17* | 1.54e+06 | D+ | 47 957.058 | - | 59 400.763 | 3s3d | 3D | 1 | 3s7f | 3F° | 2 | T6298c72,LS | L6095 | |
| Mg II | 874.552 | 1.06e+06 | A | 97 468.92 | - | 108 900.20 | 2p65p | 2P° | 3/2 | 2p66d | 2D | 3/2 | c31 | ||||
| Mg II | 874.5657 | 874.5663 | 11 | 6.37e+06 | A | 97 468.92 | - | 108 900.02 | 2p65p | 2P° | 3/2 | 2p66d | 2D | 5/2 | c31 | L7414 | |
| Mg XI | 879.9 | 4.37e+06 | A | (13 362 021) | - | (13 373 382.4) | 1s4s | 3S | 1 | 1s4p | 3P° | 2 | T5231c4,LS | ||||
| Mg I | 880.6756 | 6.29e-06 | B | 35 051.264 | - | 46 403.065 | 3s3p | 1P° | 1 | 3s3d | 1D | 2 | M2 | c43 | |||
| Mg I | 880.6757 | 880.6756 | 50 | 1.27e+07 | A | 35 051.264 | - | 46 403.065 | 3s3p | 1P° | 1 | 3s3d | 1D | 2 | c45 | L6095 | |
| Mg II | 882.4323 | 882.4318 | 10 | 3.69e+06 | B+ | 97 455.12 | - | 108 784.33 | 2p65p | 2P° | 1/2 | 2p67s | 2S | 1/2 | c31 | L7414 | |
| Mg II | 883.5082 | 883.5080 | 11 | 7.36e+06 | B+ | 97 468.92 | - | 108 784.33 | 2p65p | 2P° | 3/2 | 2p67s | 2S | 1/2 | c31 | L7414 | |
| Mg I | 883.705 | 883.699 | 5d | 49 346.729 | - | 60 659.69 | 3s4p | 1P° | 1 | 3s11d | 1D | 2 | L4832 | ||||
| Mg II | 891.328 | 3.68e+05 | D+ | 105 622.34 | - | 116 838.48 | 2p66p | 2P° | 1/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 891.914 | 7.35e+04 | D | 105 629.72 | - | 116 838.48 | 2p66p | 2P° | 3/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 891.917 | 4.41e+05 | D+ | 105 629.72 | - | 116 838.45 | 2p66p | 2P° | 3/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 892.3569 | 892.3569 | 20 | 5.86e+05 | B | 43 503.333 | - | 54 706.536 | 3s4s | 1S | 0 | 3s5p | 1P° | 1 | T5539 | L6095 | |
| Mg I | 898.9026 | 898.9028 | 7 | 47 841.119 | - | 58 962.739 | 3s4p | 3P° | 0 | 3s8s | 3S | 1 | L6095 | ||||
| Mg I | 899.1692 | 899.1692 | 9 | 47 844.414 | - | 58 962.739 | 3s4p | 3P° | 1 | 3s8s | 3S | 1 | L6095 | ||||
| Mg I | 899.7156 | 899.7153 | 10 | 47 851.162 | - | 58 962.739 | 3s4p | 3P° | 2 | 3s8s | 3S | 1 | L6095 | ||||
| Mg I | 901.601 | 901.598 | 6 | 49 346.729 | - | 60 435.099 | 3s4p | 1P° | 1 | 3s10d | 1D | 2 | L4832 | ||||
| Mg II | 910.178 | 3.10e+05 | B+ | 103 419.70 | - | 114 403.55 | 2p65d | 2D | 5/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg II | 910.178 | 4.66e+06 | B+ | 103 419.70 | - | 114 403.55 | 2p65d | 2D | 5/2 | 2p68f | 2F° | 7/2 | c31 | ||||
| Mg II | 910.203 | 4.34e+06 | B+ | 103 420.00 | - | 114 403.55 | 2p65d | 2D | 3/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg VIII | 913 | 1.52e+05 | B | 1 691 060? | - | 1 702 010? | 2p2(1D)3p | 2F° | 7/2 | 2p2(3P)3d | 2F | 7/2 | T7192c4,LS | ||||
| Mg XI | 915.8 | 3.88e+06 | A | (13 362 021) | - | (13 372 937.2) | 1s4s | 3S | 1 | 1s4p | 3P° | 1 | T5231c4,LS | ||||
| Mg II | 921.8248 | 921.8250 | 14 | 3.64e+07 | A+ | 69 804.95 | - | 80 650.02 | 2p64s | 2S | 1/2 | 2p64p | 2P° | 3/2 | c31,T6870,c23 | L7414 | |
| Mg II | 921.825 | 4.74e-05 | B+ | 69 804.95 | - | 80 650.02 | 2p64s | 2S | 1/2 | 2p64p | 2P° | 3/2 | M2 | c28 | |||
| Mg XI | 925.5 | 3.76e+06 | A | (13 362 021) | - | (13 372 823.0) | 1s4s | 3S | 1 | 1s4p | 3P° | 0 | T5231c4,LS | ||||
| Mg II | 924.4266 | 924.4265 | 13 | 3.61e+07 | A+ | 69 804.95 | - | 80 619.50 | 2p64s | 2S | 1/2 | 2p64p | 2P° | 1/2 | c31,T6870,c23 | L7414 | |
| Mg I | 924.6499 | 924.6508 | 12 | 2.99e+05 | B | 46 403.065 | - | 57 214.992 | 3s3d | 1D | 2 | 3s6p | 1P° | 1 | T5539 | L6095 | |
| Mg I | 925.5778 | 925.5778 | 30 | 7.95e+06 | B+ | 46 403.065 | - | 57 204.163 | 3s3d | 1D | 2 | 3s5f | 1F° | 3 | T5539 | L6095 | |
| Mg I | 925.974 | 925.972 | 8 | 49 346.729 | - | 60 143.23 | 3s4p | 1P° | 1 | 3s10s | 1S | 0 | L4832 | ||||
| Mg I | 927.344 | 927.3454 | 9 | 49 346.729 | - | 60 127.239 | 3s4p | 1P° | 1 | 3s9d | 1D | 2 | L4832 | ||||
| Mg II | 932.7545 | 932.7522 | 10* | 103 689.86 | - | 114 407.88 | 2p65f | 2F° | 5/2 | 2p68g | 2G | 7/2 | L7414 | ||||
| Mg II | 932.7545 | 932.7574 | 10* | 103 689.92 | - | 114 407.88 | 2p65f | 2F° | 7/2 | 2p68g | 2G | 9/2 | L7414 | ||||
| Mg II | 934.0544 | 934.0542 | 10 | 103 705.66 | - | 114 408.74 | 2p65g | 2G | 9/2 | 2p68h | 2H° | 11/2 | L7414 | ||||
| Mg II | 939.338 | 2.30e+05 | B | 103 689.86 | - | 114 332.74 | 2p65f | 2F° | 5/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 939.343 | 1.09e+04 | C+ | 103 689.86 | - | 114 332.68 | 2p65f | 2F° | 5/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg II | 939.348 | 2.18e+05 | B | 103 689.92 | - | 114 332.68 | 2p65f | 2F° | 7/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg I | 941.4943 | 5.05e+05 | C | 47 957.027 | - | 58 575.527 | 3s3d | 3D | 2 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 941.4959 | 1.42e+04 | E | 47 957.045 | - | 58 575.527 | 3s3d | 3D | 3 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 941.4959 | 3.61e+05 | C | 47 957.045 | - | 58 575.527 | 3s3d | 3D | 3 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 941.4964 | 941.4943 | 25* | 2.88e+06 | C+ | 47 957.027 | - | 58 575.527 | 3s3d | 3D | 2 | 3s6f | 3F° | 3 | T6298c72,LS | L6095 | |
| Mg I | 941.4964 | 941.4959 | 25* | 3.24e+06 | B | 47 957.045 | - | 58 575.527 | 3s3d | 3D | 3 | 3s6f | 3F° | 4 | T6298c72,LS | L6095 | |
| Mg I | 941.4964 | 941.4970 | 25* | 2.72e+06 | C+ | 47 957.058 | - | 58 575.527 | 3s3d | 3D | 1 | 3s6f | 3F° | 2 | T6298c72,LS | L6095 | |
| Mg I | 942.9814 | 942.9814 | 17 | 1.34e+06 | C | 47 841.119 | - | 58 442.874 | 3s4p | 3P° | 0 | 3s6d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg I | 943.2745 | 1.00e+06 | C | 47 844.414 | - | 58 442.874 | 3s4p | 3P° | 1 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 943.2764 | 943.2764 | 19 | 1.81e+06 | C+ | 47 844.414 | - | 58 442.853 | 3s4p | 3P° | 1 | 3s6d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg I | 943.8755 | 6.68e+04 | D | 47 851.162 | - | 58 442.874 | 3s4p | 3P° | 2 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 943.8774 | 6.01e+05 | C | 47 851.162 | - | 58 442.853 | 3s4p | 3P° | 2 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 943.8783 | 943.8783 | 20 | 2.41e+06 | C+ | 47 851.162 | - | 58 442.843 | 3s4p | 3P° | 2 | 3s6d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg I | 950.2454 | 950.2451 | 8 | 47 957.045 | - | 58 477.760 | 3s3d | 3D | 3 | 3s7p | 3P° | 2 | L6095 | ||||
| Mg I | 950.3108 | 950.3103 | 7 | 47 957.027 | - | 58 477.020 | 3s3d | 3D | 2 | 3s7p | 3P° | 1 | L6095 | ||||
| Mg I | 950.3433 | 950.3430 | 5 | 47 957.058 | - | 58 476.689 | 3s3d | 3D | 1 | 3s7p | 3P° | 0 | L6095 | ||||
| Mg VIII | 961.3 | 7.65e+04 | C+ | 1 848 020? | - | 1 858 420 | 2s2p(3P°)4d | 2F° | 7/2 | 2s25d | 2D | 5/2 | T7192c4,LS | ||||
| Mg II | 963.1888 | 963.1891 | 12 | 4.21e+07 | A | 93 310.59 | - | 103 689.92 | 2p64d | 2D | 5/2 | 2p65f | 2F° | 7/2 | c31,T6870 | L7414 | |
| Mg II | 963.195 | 2.81e+06 | A | 93 310.59 | - | 103 689.86 | 2p64d | 2D | 5/2 | 2p65f | 2F° | 5/2 | c31,T6870 | ||||
| Mg II | 963.2435 | 963.2430 | 11 | 3.93e+07 | A | 93 311.11 | - | 103 689.86 | 2p64d | 2D | 3/2 | 2p65f | 2F° | 5/2 | c31,T6870 | L7414 | |
| Mg I | 964.953 | 964.9508 | 28 | 49 346.729 | - | 59 707.11 | 3s4p | 1P° | 1 | 3s9s | 1S | 0 | L4832 | ||||
| Mg I | 966.554 | 966.5479 | 15 | 2.44e+05 | C+ | 49 346.729 | - | 59 689.991 | 3s4p | 1P° | 1 | 3s8d | 1D | 2 | T5539 | L4832 | |
| Mg IV | 979.71 | 6.92e-03 | D+ | 545 137.6 | - | 555 341.9 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3s | 2P | 1/2 | M1 | c48 | |||
| Mg II | 982.812 | 8.08e+05 | B+ | 105 622.34 | - | 115 794.44 | 2p66p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 983.525 | 1.60e+05 | B | 105 629.72 | - | 115 794.44 | 2p66p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 983.530 | 9.63e+05 | B+ | 105 629.72 | - | 115 794.39 | 2p66p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 985.665 | 7.40e+05 | A | 105 622.34 | - | 115 764.99 | 2p66p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg II | 986.383 | 1.47e+06 | A | 105 629.72 | - | 115 764.99 | 2p66p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg I | 998.320 | 998.3188 | 15 | 1.57e+05 | E | 47 841.119 | - | 57 855.214 | 3s4p | 3P° | 0 | 3s7s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg I | 998.6475 | 998.6474 | 17 | 4.70e+05 | D | 47 844.414 | - | 57 855.214 | 3s4p | 3P° | 1 | 3s7s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg I | 999.3209 | 999.3210 | 18 | 7.81e+05 | D | 47 851.162 | - | 57 855.214 | 3s4p | 3P° | 2 | 3s7s | 3S | 1 | T6298c72,LS | L6095 | |
| Mg IV | 1 005.18 | 1.36e-01 | C | 543 720.4 | - | 553 666.1 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3s | 2P | 3/2 | M1 | c48 | |||
| Mg II | 1 009.2160 | 1 009.209 | 14* | 93 799.63 | - | 103 705.66 | 2p64f | 2F° | 5/2 | 2p65g | 2G | 7/2 | L7414 | ||||
| Mg II | 1 009.2160 | 1 009.222 | 14* | 93 799.75 | - | 103 705.66 | 2p64f | 2F° | 7/2 | 2p65g | 2G | 9/2 | L7414 | ||||
| Mg II | 1 016.360 | 1.18e+04 | C+ | 103 196.75 | - | 113 033.09 | 2p66s | 2S | 1/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 1 016.653 | 1.02e+04 | C+ | 103 196.75 | - | 113 030.25 | 2p66s | 2S | 1/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg I | 1 029.929 | 1 029.924 | 5 | 5.28e+05 | C | 49 346.729 | - | 59 053.52 | 3s4p | 1P° | 1 | 3s8s | 1S | 0 | T5539 | L4832 | |
| Mg I | 1 031.2531 | 1 031.2524 | 12 | 2.33e+05 | C+ | 49 346.729 | - | 59 041.019 | 3s4p | 1P° | 1 | 3s7d | 1D | 2 | T5539 | L4832 | |
| Mg II | 1 039.1761 | 1 039.176 | 5 | 1.06e+06 | A | 93 799.63 | - | 103 420.00 | 2p64f | 2F° | 5/2 | 2p65d | 2D | 3/2 | c31 | L7414 | |
| Mg II | 1 039.209 | 5.00e+04 | B+ | 93 799.63 | - | 103 419.70 | 2p64f | 2F° | 5/2 | 2p65d | 2D | 5/2 | c31 | ||||
| Mg II | 1 039.2231 | 1 039.222 | 6 | 1.00e+06 | A | 93 799.75 | - | 103 419.70 | 2p64f | 2F° | 7/2 | 2p65d | 2D | 5/2 | c31 | L7414 | |
| Mg II | 1 039.931 | 2.74e+05 | B+ | 103 419.70 | - | 113 033.09 | 2p65d | 2D | 5/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 1 039.963 | 3.07e+04 | B | 103 420.00 | - | 113 033.09 | 2p65d | 2D | 3/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 1 040.271 | 3.01e+05 | B | 103 420.00 | - | 113 030.25 | 2p65d | 2D | 3/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg IV | 1 065.07 | 8.83e-02 | C | 545 955.4 | - | 555 341.9 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3s | 2P | 1/2 | M1 | c48 | |||
| Mg X | 1 075 | 7.15e+06 | A+ | 2 511 600 | - | 2 520 900 | 1s25s | 2S | 1/2 | 1s25p | 2P° | 3/2 | c4,LS | ||||
| Mg X | 1 075 | 7.15e+06 | A+ | 2 511 600 | - | 2 520 900 | 1s25s | 2S | 1/2 | 1s25p | 2P° | 1/2 | c4,LS | ||||
| Mg IV | 1 080.4 | 6.91e+05 | D | 797 056 | - | 806 309.7 | 2s22p4(1S)4s | 2S | 1/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 1 081.1053 | 6.70e+06 | B | 47 957.045 | - | 57 204.305 | 3s3d | 3D | 3 | 3s5f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 1 081.1084 | 1 081.1076 | 35 | 5.95e+06 | B | 47 957.027 | - | 57 204.267 | 3s3d | 3D | 2 | 3s5f | 3F° | 3 | T6298c72,LS | L6095 | |
| Mg I | 1 081.1097 | 7.47e+05 | C+ | 47 957.045 | - | 57 204.267 | 3s3d | 3D | 3 | 3s5f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 081.1122 | 1.05e+06 | C+ | 47 957.027 | - | 57 204.228 | 3s3d | 3D | 2 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 081.1143 | 2.95e+04 | D | 47 957.045 | - | 57 204.228 | 3s3d | 3D | 3 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 081.1158 | 5.65e+06 | B | 47 957.058 | - | 57 204.228 | 3s3d | 3D | 1 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg II | 1 091.4231 | 1 091.424 | 11 | 1.52e+07 | A | 71 490.19 | - | 80 650.02 | 2p63d | 2D | 5/2 | 2p64p | 2P° | 3/2 | c31,T6870,c23 | L7414 | |
| Mg II | 1 091.424 | 1.82e-05 | B+ | 71 490.19 | - | 80 650.02 | 2p63d | 2D | 5/2 | 2p64p | 2P° | 3/2 | M2 | c28 | |||
| Mg II | 1 091.5270 | 1 091.528 | 7 | 1.69e+06 | A | 71 491.06 | - | 80 650.02 | 2p63d | 2D | 3/2 | 2p64p | 2P° | 3/2 | c31,T6870,c23 | L7414 | |
| Mg II | 1 091.528 | 7.69e-14 | E | 71 491.06 | - | 80 650.02 | 2p63d | 2D | 3/2 | 2p64p | 2P° | 3/2 | M2 | c28 | |||
| Mg II | 1 095.073 | 6.54e-06 | B+ | 71 490.19 | - | 80 619.50 | 2p63d | 2D | 5/2 | 2p64p | 2P° | 1/2 | M2 | c28 | |||
| Mg II | 1 095.177 | 6.14e-07 | B | 71 491.06 | - | 80 619.50 | 2p63d | 2D | 3/2 | 2p64p | 2P° | 1/2 | M2 | c28 | |||
| Mg II | 1 095.1779 | 1 095.177 | 10 | 1.68e+07 | A | 71 491.06 | - | 80 619.50 | 2p63d | 2D | 3/2 | 2p64p | 2P° | 1/2 | c31,T6870,c23 | L7414 | |
| Mg I | 1 095.3320 | 1 095.3320 | 25 | 2.54e+06 | C+ | 47 841.119 | - | 56 968.271 | 3s4p | 3P° | 0 | 3s5d | 3D | 1 | T6298c72,LS | L6095 | |
| Mg I | 1 095.7276 | 1.90e+06 | C+ | 47 844.414 | - | 56 968.271 | 3s4p | 3P° | 1 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 095.7304 | 1 095.7304 | 27 | 3.43e+06 | B | 47 844.414 | - | 56 968.248 | 3s4p | 3P° | 1 | 3s5d | 3D | 2 | T6298c72,LS | L6095 | |
| Mg I | 1 096.5386 | 1.27e+05 | D+ | 47 851.162 | - | 56 968.271 | 3s4p | 3P° | 2 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 096.5414 | 1.14e+06 | C+ | 47 851.162 | - | 56 968.248 | 3s4p | 3P° | 2 | 3s5d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 096.5450 | 1 096.5450 | 28 | 4.55e+06 | B | 47 851.162 | - | 56 968.218 | 3s4p | 3P° | 2 | 3s5d | 3D | 3 | T6298c72,LS | L6095 | |
| Mg I | 1 103.2073 | 3.09e+04 | D | 47 957.027 | - | 57 019.025 | 3s3d | 3D | 2 | 3s6p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 103.2103 | 1 103.2095 | 15 | 1.73e+05 | C | 47 957.045 | - | 57 019.025 | 3s3d | 3D | 3 | 3s6p | 3P° | 2 | T6298c72,LS | L6095 | |
| Mg I | 1 103.2110 | 2.06e+03 | E | 47 957.058 | - | 57 019.025 | 3s3d | 3D | 1 | 3s6p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 103.3662 | 1 103.3657 | 14 | 1.54e+05 | D+ | 47 957.027 | - | 57 017.724 | 3s3d | 3D | 2 | 3s6p | 3P° | 1 | T6298c72,LS | L6095 | |
| Mg I | 1 103.3694 | 5.15e+04 | D | 47 957.058 | - | 57 017.724 | 3s3d | 3D | 1 | 3s6p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 1 103.451 | 1 103.4481 | 4 | 2.05e+05 | D | 47 957.058 | - | 57 017.078 | 3s3d | 3D | 1 | 3s6p | 3P° | 0 | T6298c72,LS | L4832 | |
| Mg II | 1 125.5907 | 1 125.593 | 70 | 7.20e+06 | A | 103 419.70 | - | 112 301.47 | 2p65d | 2D | 5/2 | 2p67f | 2F° | 7/2 | c31 | L6692 | |
| Mg II | 1 125.593 | 4.80e+05 | B+ | 103 419.70 | - | 112 301.47 | 2p65d | 2D | 5/2 | 2p67f | 2F° | 5/2 | c31 | ||||
| Mg II | 1 125.6314 | 1 125.632 | 50 | 6.71e+06 | A | 103 420.00 | - | 112 301.47 | 2p65d | 2D | 3/2 | 2p67f | 2F° | 5/2 | c31 | L6692 | |
| Mg II | 1 147.7359 | 1 147.739 | 4 | 1.16e+06 | B+ | 105 622.34 | - | 114 332.74 | 2p66p | 2P° | 1/2 | 2p68d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 148.712 | 2.29e+05 | B+ | 105 629.72 | - | 114 332.74 | 2p66p | 2P° | 3/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 1 148.7197 | 1 148.720 | 6 | 1.38e+06 | B+ | 105 629.72 | - | 114 332.68 | 2p66p | 2P° | 3/2 | 2p68d | 2D | 5/2 | c31 | L6692 | |
| Mg I | 1 152.2240 | 1 152.2208 | 3 | 1.24e+05 | B | 49 346.729 | - | 58 023.246 | 3s4p | 1P° | 1 | 3s6d | 1D | 2 | T5539 | L6692 | |
| Mg II | 1 153.4796 | 1 153.483 | 3 | 9.42e+05 | B+ | 105 622.34 | - | 114 289.36 | 2p66p | 2P° | 1/2 | 2p69s | 2S | 1/2 | c31 | L6692 | |
| Mg I | 1 154.0672 | 1 154.061 | 4 | 9.61e+05 | C+ | 49 346.729 | - | 58 009.41 | 3s4p | 1P° | 1 | 3s7s | 1S | 0 | T5539 | L6692 | |
| Mg II | 1 154.4621 | 1 154.466 | 5 | 1.88e+06 | B+ | 105 629.72 | - | 114 289.36 | 2p66p | 2P° | 3/2 | 2p69s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 1 160.0575 | 1 160.054 | 300* | 103 689.86 | - | 112 307.79 | 2p65f | 2F° | 5/2 | 2p67g | 2G | 7/2 | L6692 | ||||
| Mg II | 1 160.0575 | 1 160.062 | 300* | 103 689.92 | - | 112 307.79 | 2p65f | 2F° | 7/2 | 2p67g | 2G | 9/2 | L6692 | ||||
| Mg II | 1 162.0140 | 1 162.013 | 420 | 103 705.66 | - | 112 309.06 | 2p65g | 2G | 9/2 | 2p67h | 2H° | 11/2 | L6692 | ||||
| Mg II | 1 163.0410 | 1 163.039 | 3 | 103 705.66 | - | 112 301.47 | 2p65g | 2G | 9/2 | 2p67f | 2F° | 7/2 | L6692 | ||||
| Mg IV | 1 172.22 | 5.92e-02 | C | 545 137.6 | - | 553 666.1 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3s | 2P | 3/2 | M1 | c48 | |||
| Mg II | 1 175.1346 | 1 175.138 | 11 | 3.97e+05 | B+ | 103 689.86 | - | 112 197.17 | 2p65f | 2F° | 5/2 | 2p67d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 175.155 | 1.88e+04 | B | 103 689.86 | - | 112 197.05 | 2p65f | 2F° | 5/2 | 2p67d | 2D | 5/2 | c31 | ||||
| Mg II | 1 175.1590 | 1 175.163 | 15 | 3.76e+05 | B+ | 103 689.92 | - | 112 197.05 | 2p65f | 2F° | 7/2 | 2p67d | 2D | 5/2 | c31 | L6692 | |
| Mg IX | 1 181.7 | 1.14e+06 | C+ | 2 454 530 | - | 2 462 990 | 1s22p5d | 1F° | 3 | 1s22s7d | 1D | 2 | T5633c4 | ||||
| Mg I | 1 182.8171 | 1 182.8185 | 2650 | 2.22e+07 | A | 35 051.264 | - | 43 503.333 | 3s3p | 1P° | 1 | 3s4s | 1S | 0 | c45 | L6692 | |
| Mg I | 1 203.9822 | 1 203.9861 | 120 | 4.52e+05 | B | 46 403.065 | - | 54 706.536 | 3s3d | 1D | 2 | 3s5p | 1P° | 1 | T5539 | L6692 | |
| Mg XI | 1 210.3 | 1.73e+06 | A | (13 373 010) | - | (13 381 270.1) | 1s4s | 1S | 0 | 1s4p | 1P° | 1 | T5231c4 | ||||
| Mg I | 1 208.3273 | 1 208.3278 | 60 | 46 403.065 | - | 54 676.701 | 3s3d | 1D | 2 | 3s4f | 3F° | 3 | L6692 | ||||
| Mg I | 1 208.3649 | 1 208.3662 | 5750 | 1.68e+07 | A | 46 403.065 | - | 54 676.438 | 3s3d | 1D | 2 | 3s4f | 1F° | 3 | T5539 | L6692 | |
| Mg I | 1 226.7597 | 6.23e-05 | B+ | 41 197.403 | - | 49 346.729 | 3s4s | 3S | 1 | 3s4p | 1P° | 1 | M2 | c43 | |||
| Mg IV | 1 228.00 | 5.56e-02 | C | 596 521.8 | - | 604 662.9 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3p | 4D° | 3/2 | M1 | c48 | |||
| Mg I | 1 241.7937 | 1 241.791 | 15 | 3.13e+05 | C | 47 841.119 | - | 55 891.80 | 3s4p | 3P° | 0 | 3s6s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 242.3029 | 1 242.300 | 50 | 9.33e+05 | C | 47 844.414 | - | 55 891.80 | 3s4p | 3P° | 1 | 3s6s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 243.3452 | 1 243.342 | 85 | 1.55e+06 | C+ | 47 851.162 | - | 55 891.80 | 3s4p | 3P° | 2 | 3s6s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg IX | 1 252.8 | 5.61e+06 | A | 2 446 550 | - | 2 454 530 | 1s22p5p | 1D | 2 | 1s22p5d | 1F° | 3 | T5633c4 | ||||
| Mg II | 1 253.5413 | 1 253.539 | 2 | 108 900.02 | - | 116 875.25 | 2p66d | 2D | 5/2 | 2p610f | 2F° | 7/2 | L6692 | ||||
| Mg II | 1 253.5674 | 1 253.568 | 1 | 108 900.20 | - | 116 875.25 | 2p66d | 2D | 3/2 | 2p610f | 2F° | 5/2 | L6692 | ||||
| Mg IV | 1 254.71 | 9.38e-02 | C | 597 065.7 | - | 605 033.5 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | M1 | c48 | |||
| Mg II | 1 279.224 | 1 279.205 | 2* | 109 062.32 | - | 116 877.54 | 2p66f | 2F° | 5/2 | 2p610g | 2G | 7/2 | L6692 | ||||
| Mg II | 1 279.224 | 1 279.209 | 2* | 109 062.35 | - | 116 877.54 | 2p66f | 2F° | 7/2 | 2p610g | 2G | 9/2 | L6692 | ||||
| Mg II | 1 280.724 | 1 280.717 | 2 | 109 072.05 | - | 116 878.04 | 2p66g | 2G | 9/2 | 2p610h | 2H° | 11/2 | L6692 | ||||
| Mg II | 1 281.017 | 1 281.017 | 1 | 109 073.97 | - | 116 878.13 | 2p66h | 2H° | 11/2 | 2p610i | 2I | 9/2 or 11/2 or 13/2 | L6692 | ||||
| Mg II | 1 285.630 | 1.30e+05 | D+ | 109 062.32 | - | 116 838.48 | 2p66f | 2F° | 5/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 1 285.635 | 6.17e+03 | E | 109 062.32 | - | 116 838.45 | 2p66f | 2F° | 5/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg II | 1 285.640 | 1.24e+05 | D+ | 109 062.35 | - | 116 838.45 | 2p66f | 2F° | 7/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg VII | 1 295.7 | 5.74e-07 | D+ | 354 401 | - | 362 117 | 2s2p3 | 1D° | 2 | 2s2p3 | 3S° | 1 | M1 | T7333c10 | |||
| Mg VII | 1 295.7 | 1.07e-06 | C+ | 354 401 | - | 362 117 | 2s2p3 | 1D° | 2 | 2s2p3 | 3S° | 1 | E2 | T7333c10 | |||
| Mg IV | 1 296.54 | 2.93e-02 | C | 545 955.4 | - | 553 666.1 | 2s22p4(3P)3s | 4P | 1/2 | 2s22p4(3P)3s | 2P | 3/2 | M1 | c48 | |||
| Mg IX | 1 303.4 | 3.95e+06 | A | 2 443 950 | - | 2 451 620 | 1s22p5p | 3P | 2 | 1s22p5d | 3D° | 3 | T5633c4,LS | ||||
| Mg IV | 1 315.91 | 8.45e-02 | C | 597 065.7 | - | 604 662.9 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3p | 4D° | 3/2 | M1 | c48 | |||
| Mg X | 1 324.1 | 1.51e+06 | A+ | 2 270 150 | - | 2 277 700 | 1s24p | 2P° | 3/2 | 1s24d | 2D | 5/2 | c4,LS | ||||
| Mg IX | 1 331.2 | 4.67e+06 | A | 2 280 870 | - | 2 288 380 | 1s22s5p | 1P° | 1 | 1s22s5d | 1D | 2 | T5633c4 | ||||
| Mg IV | 1 336.30 | 4.14e-02 | C | 596 521.8 | - | 604 003.1 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3p | 4D° | 5/2 | M1 | c48 | |||
| Mg IV | 1 341.93 | 1.26e-01 | C | 597 583.6 | - | 605 033.5 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3p | 4D° | 1/2 | M1 | c48 | |||
| Mg I | 1 345.761 | 3.54e+04 | D | 53 134.642 | - | 60 563.35 | 3s4d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 1 345.8903 | 2.45e+05 | D+ | 53 134.642 | - | 60 562.637 | 3s4d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg II | 1 370.41 | 1.19e+05 | D+ | 108 900.02 | - | [116 195.1] | 2p66d | 2D | 5/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 1 370.45 | 1.33e+04 | D | 108 900.20 | - | [116 195.1] | 2p66d | 2D | 3/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 1 370.71 | 1.33e+05 | D+ | 108 900.20 | - | [116 193.7] | 2p66d | 2D | 3/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg X | 1 382.7 | 2.21e+05 | A | 2 270 150 | - | 2 277 380 | 1s24p | 2P° | 3/2 | 1s24d | 2D | 3/2 | c4,LS | ||||
| Mg X | 1 382.7 | 1.11e+06 | A+ | 2 270 150 | - | 2 277 380 | 1s24p | 2P° | 1/2 | 1s24d | 2D | 3/2 | c4,LS | ||||
| Mg I | 1 394.978 | 1 394.9725 | 1 | 3.23e+05 | D+ | 53 134.642 | - | 60 301.283 | 3s4d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | L6692 | |
| Mg VI | 1 400.2 | 1.80e+03 | D | 1 192 330 | - | 1 199 470 | 2s2p3(3P°)3s | 2P° | 1/2 | 2s22p2(3P)4s | 2P | 3/2 | u22,LS | ||||
| Mg IV | 1 412.18 | 3.46e-03 | D+ | 597 583.6 | - | 604 662.9 | 2s22p4(3P)3p | 4P° | 1/2 | 2s22p4(3P)3p | 4D° | 3/2 | M1 | c48 | |||
| Mg II | 1 425.8927 | 1 425.891 | 60 | 1.15e+05 | B+ | 103 196.75 | - | 110 207.99 | 2p66s | 2S | 1/2 | 2p67p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 1 426.7879 | 1 426.789 | 24 | 1.09e+05 | B | 103 196.75 | - | 110 203.58 | 2p66s | 2S | 1/2 | 2p67p | 2P° | 1/2 | c31 | L6692 | |
| Mg I | 1 436.0522 | 1 436.0481 | 13 | 2.91e+04 | B | 49 346.729 | - | 56 308.381 | 3s4p | 1P° | 1 | 3s5d | 1D | 2 | T5539 | L6692 | |
| Mg II | 1 439.578 | 1.48e+05 | B+ | 108 900.02 | - | 115 844.60 | 2p66d | 2D | 5/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg II | 1 439.5802 | 1 439.578 | 13 | 2.22e+06 | A | 108 900.02 | - | 115 844.60 | 2p66d | 2D | 5/2 | 2p69f | 2F° | 7/2 | c31 | L6692 | |
| Mg II | 1 439.6198 | 1 439.616 | 9 | 2.07e+06 | B+ | 108 900.20 | - | 115 844.60 | 2p66d | 2D | 3/2 | 2p69f | 2F° | 5/2 | c31 | L6692 | |
| Mg IV | 1 441.07 | 4.90e-03 | C | 597 065.7 | - | 604 003.1 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3p | 4D° | 5/2 | M1 | c48 | |||
| Mg VI | 1 451 | 8.07e+03 | D+ | 1 192 580 | - | 1 199 470 | 2s2p3(3P°)3s | 2P° | 3/2 | 2s22p2(3P)4s | 2P | 3/2 | u22,LS | ||||
| Mg I | 1 460.100 | 2.61e+04 | C | 52 556.206 | - | 59 403.18 | 3s5s | 1S | 0 | 3s8p | 1P° | 1 | T5539 | ||||
| Mg I | 1 461.5619 | 1 461.5580 | 290 | 1.87e+06 | B+ | 49 346.729 | - | 56 186.873 | 3s4p | 1P° | 1 | 3s6s | 1S | 0 | T5539 | L6692 | |
| Mg I | 1 470.0269 | 1 470.0290 | 1 | 4.85e+05 | B | 53 134.642 | - | 59 935.370 | 3s4d | 1D | 2 | 3s8f | 1F° | 3 | T5539 | L6692 | |
| Mg II | 1 472.7217 | 1 472.723 | 350 | 5.04e+05 | B+ | 103 419.70 | - | 110 207.99 | 2p65d | 2D | 5/2 | 2p67p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 1 472.7872 | 1 472.788 | 38 | 5.62e+04 | B | 103 420.00 | - | 110 207.99 | 2p65d | 2D | 3/2 | 2p67p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 1 473.3663 | 1 473.361 | 21* | 109 062.32 | - | 115 847.67 | 2p66f | 2F° | 5/2 | 2p69g | 2G | 7/2 | L6692 | ||||
| Mg II | 1 473.3663 | 1 473.367 | 21* | 109 062.35 | - | 115 847.67 | 2p66f | 2F° | 7/2 | 2p69g | 2G | 9/2 | L6692 | ||||
| Mg II | 1 473.7420 | 1 473.745 | 170 | 5.52e+05 | B+ | 103 420.00 | - | 110 203.58 | 2p65d | 2D | 3/2 | 2p67p | 2P° | 1/2 | c31 | L6692 | |
| Mg II | 1 475.3408 | 1 475.344 | 19 | 109 072.05 | - | 115 848.28 | 2p66g | 2G | 9/2 | 2p69h | 2H° | 11/2 | L6692 | ||||
| Mg II | 1 475.7121 | 1 475.712 | 1 | 109 073.97 | - | 115 848.51 | 2p66h | 2H° | 11/2 | 2p69i | 2I | 9/2 or 11/2 or 13/2 | L6692 | ||||
| Mg I | 1 478.9612 | 4.92e-10 | E | 41 197.403 | - | 47 957.058 | 3s4s | 3S | 1 | 3s3d | 3D | 1 | M1 | c43 | |||
| Mg I | 1 478.9612 | 2.33e+00 | A | 41 197.403 | - | 47 957.058 | 3s4s | 3S | 1 | 3s3d | 3D | 1 | E2 | c43 | |||
| Mg I | 1 478.9641 | 2.33e+00 | A | 41 197.403 | - | 47 957.045 | 3s4s | 3S | 1 | 3s3d | 3D | 3 | E2 | c43 | |||
| Mg I | 1 478.9680 | 2.33e+00 | A | 41 197.403 | - | 47 957.027 | 3s4s | 3S | 1 | 3s3d | 3D | 2 | E2 | c43 | |||
| Mg I | 1 478.9680 | 9.64e-11 | E | 41 197.403 | - | 47 957.027 | 3s4s | 3S | 1 | 3s3d | 3D | 2 | M1 | c43 | |||
| Mg II | 1 485.0119 | 1 485.010 | 1 | 1.95e+05 | B+ | 109 062.32 | - | 115 794.44 | 2p66f | 2F° | 5/2 | 2p69d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 485.021 | 9.23e+03 | B | 109 062.32 | - | 115 794.39 | 2p66f | 2F° | 5/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 1 485.0313 | 1 485.028 | 2 | 1.85e+05 | B+ | 109 062.35 | - | 115 794.39 | 2p66f | 2F° | 7/2 | 2p69d | 2D | 5/2 | c31 | L6692 | |
| Mg I | 1 487.7529 | 1 487.7529 | 10500 | 1.67e+07 | B+ | 47 957.045 | - | 54 676.755 | 3s3d | 3D | 3 | 3s4f | 3F° | 4 | T6298c72,LS | L6692 | |
| Mg I | 1 487.7608 | 1 487.7608 | 7250 | 1.48e+07 | B+ | 47 957.027 | - | 54 676.701 | 3s3d | 3D | 2 | 3s4f | 3F° | 3 | T6298c72,LS | L6692 | |
| Mg I | 1 487.7648 | 1.86e+06 | B | 47 957.045 | - | 54 676.701 | 3s3d | 3D | 3 | 3s4f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 487.7712 | 2.60e+06 | B | 47 957.027 | - | 54 676.654 | 3s3d | 3D | 2 | 3s4f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 487.7752 | 7.34e+04 | C | 47 957.045 | - | 54 676.654 | 3s3d | 3D | 3 | 3s4f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 487.7781 | 1 487.7781 | 4250 | 1.40e+07 | B+ | 47 957.058 | - | 54 676.654 | 3s3d | 3D | 1 | 3s4f | 3F° | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 487.8177 | 1 487.8191 | 520 | 47 957.027 | - | 54 676.438 | 3s3d | 3D | 2 | 3s4f | 1F° | 3 | L6692 | ||||
| Mg V | 1 495.9 | 4.92e+04 | B | 1 013 839 | - | 1 020 522 | 2s22p3(2D°)4d | 3D° | 3 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg I | 1 502.4992 | 1.02e-05 | B+ | 41 197.403 | - | 47 851.162 | 3s4s | 3S | 1 | 3s4p | 3P° | 2 | M2 | c43 | |||
| Mg I | 1 502.4997 | 1 502.4992 | 38900 | 1.35e+07 | A | 41 197.403 | - | 47 851.162 | 3s4s | 3S | 1 | 3s4p | 3P° | 2 | c45 | L6692 | |
| Mg I | 1 504.0246 | 1 504.0246 | 22400 | 1.34e+07 | A | 41 197.403 | - | 47 844.414 | 3s4s | 3S | 1 | 3s4p | 3P° | 1 | c45 | L6692 | |
| Mg I | 1 504.0246 | 5.56e-06 | B+ | 41 197.403 | - | 47 844.414 | 3s4s | 3S | 1 | 3s4p | 3P° | 1 | M2 | c43 | |||
| Mg I | 1 504.7714 | 1 504.7705 | 7250 | 1.34e+07 | B+ | 41 197.403 | - | 47 841.119 | 3s4s | 3S | 1 | 3s4p | 3P° | 0 | c45 | L6692 | |
| Mg II | 1 506.7699 | 1 506.770 | 1 | 3.13e+05 | D | 110 203.58 | - | 116 838.48 | 2p67p | 2P° | 1/2 | 2p610d | 2D | 3/2 | c59,LS | L6692 | |
| Mg II | 1 507.772 | 6.25e+04 | E | 110 207.99 | - | 116 838.48 | 2p67p | 2P° | 3/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 1 507.7794 | 1 507.779 | 2 | 3.75e+05 | D | 110 207.99 | - | 116 838.45 | 2p67p | 2P° | 3/2 | 2p610d | 2D | 5/2 | c59,LS | L6692 | |
| Mg V | 1 509 | 6.02e+03 | D+ | 1 013 897 | - | 1 020 522 | 2s22p3(2D°)4d | 3D° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg IV | 1 511.01 | 6.44e-02 | C+ | 596 521.8 | - | 603 138.1 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3p | 4D° | 7/2 | M1 | c48 | |||
| Mg I | 1 513.5306 | 1 513.5373 | 3 | 1.28e+05 | D | 51 872.526 | - | 58 477.760 | 3s5s | 3S | 1 | 3s7p | 3P° | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 513.7027 | 1 513.7069 | 2 | 1.28e+05 | D | 51 872.526 | - | 58 477.020 | 3s5s | 3S | 1 | 3s7p | 3P° | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 513.7850 | 1 513.7827 | 1 | 1.27e+05 | E | 51 872.526 | - | 58 476.689 | 3s5s | 3S | 1 | 3s7p | 3P° | 0 | T6298c72,LS | L6692 | |
| Mg V | 1 519.3 | 8.25e+03 | D+ | 1 013 839 | - | 1 020 419 | 2s22p3(2D°)4d | 3D° | 3 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg II | 1 520.5359 | 1 520.536 | 260 | 2.22e+06 | B+ | 105 622.34 | - | 112 197.17 | 2p66p | 2P° | 1/2 | 2p67d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 522.2441 | 1 522.245 | 50 | 4.40e+05 | B+ | 105 629.72 | - | 112 197.17 | 2p66p | 2P° | 3/2 | 2p67d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 522.2714 | 1 522.273 | 470 | 2.64e+06 | A | 105 629.72 | - | 112 197.05 | 2p66p | 2P° | 3/2 | 2p67d | 2D | 5/2 | c31 | L6692 | |
| Mg XI | 1 545.4 | 4.59e+05 | A | (13 372 823.0) | - | (13 379 292) | 1s4p | 3P° | 0 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg V | 1 532.9 | 3.57e+04 | C+ | 1 013 897 | - | 1 020 419 | 2s22p3(2D°)4d | 3D° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg II | 1 536.4190 | 1 536.420 | 310 | 1.55e+06 | B+ | 105 622.34 | - | 112 129.20 | 2p66p | 2P° | 1/2 | 2p68s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 1 538.1631 | 1 538.164 | 650 | 3.10e+06 | B+ | 105 629.72 | - | 112 129.20 | 2p66p | 2P° | 3/2 | 2p68s | 2S | 1/2 | c31 | L6692 | |
| Mg V | 1 540.9 | 7.61e+03 | D+ | 1 013 931 | - | 1 020 419 | 2s22p3(2D°)4d | 3D° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg XI | 1 567.3 | 5.92e+05 | A | (13 372 937.2) | - | (13 379 316) | 1s4p | 3P° | 1 | 1s4d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 1 573.2 | 3.28e+05 | A | (13 372 937.2) | - | (13 379 292) | 1s4p | 3P° | 1 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg V | 1 550.4 | 1.24e+04 | D+ | 1 013 897 | - | 1 020 345 | 2s22p3(2D°)4d | 3D° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg V | 1 553.6 | 8.15e+02 | E | 1 020 345 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 1 553.6 | 4.09e+03 | D | 1 020 345 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 1 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 1 558.7 | 3.68e+04 | C | 1 013 931 | - | 1 020 345 | 2s22p3(2D°)4d | 3D° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg I | 1 569.3311 | 1 569.3360 | 50 | 2.88e+05 | C | 54 192.256 | - | 60 562.637 | 3s4d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | L4832 | |
| Mg I | 1 569.3360 | 3.22e+04 | E | 54 192.256 | - | 60 562.637 | 3s4d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 569.3360 | 1.27e+03 | E | 54 192.256 | - | 60 562.637 | 3s4d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 569.3454 | 4.49e+04 | E | 54 192.294 | - | 60 562.637 | 3s4d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 569.3454 | 2.55e+05 | D+ | 54 192.294 | - | 60 562.637 | 3s4d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 569.3555 | 2.42e+05 | D+ | 54 192.335 | - | 60 562.637 | 3s4d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg V | 1 571.7 | 1.31e+03 | E | 1 020 419 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(4S°)5d? | 3D°? | 1 | c57,LS | ||||
| Mg V | 1 571.7 | 3.64e+03 | D | 1 020 419 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 1 571.7 | 5.84e+02 | E | 1 020 419 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 2 | 2s22p3(4S°)5d? | 3D°? | 3 | c57,LS | ||||
| Mg I | 1 574.0706 | 1 574.0716 | 12900 | 5.51e+06 | B | 47 841.119 | - | 54 192.335 | 3s4p | 3P° | 0 | 3s4d | 3D | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 574.8886 | 4.11e+06 | B | 47 844.414 | - | 54 192.335 | 3s4p | 3P° | 1 | 3s4d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 574.8988 | 1 574.8988 | 3250 | 7.42e+06 | B+ | 47 844.414 | - | 54 192.294 | 3s4p | 3P° | 1 | 3s4d | 3D | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 576.5645 | 2.74e+05 | C | 47 851.162 | - | 54 192.335 | 3s4p | 3P° | 2 | 3s4d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 576.5747 | 2.47e+06 | B | 47 851.162 | - | 54 192.294 | 3s4p | 3P° | 2 | 3s4d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 576.5839 | 1 576.5842 | 5750 | 9.87e+06 | B+ | 47 851.162 | - | 54 192.256 | 3s4p | 3P° | 2 | 3s4d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg I | 1 587.9521 | 5.31e+04 | D+ | 47 957.027 | - | 54 252.726 | 3s3d | 3D | 2 | 3s5p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 587.9564 | 1 587.9567 | 140 | 2.98e+05 | C+ | 47 957.045 | - | 54 252.726 | 3s3d | 3D | 3 | 3s5p | 3P° | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 587.9599 | 3.54e+03 | E | 47 957.058 | - | 54 252.726 | 3s3d | 3D | 1 | 3s5p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 588.6188 | 1 588.6183 | 70 | 2.65e+05 | C | 47 957.027 | - | 54 250.086 | 3s3d | 3D | 2 | 3s5p | 3P° | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 588.6261 | 8.85e+04 | D+ | 47 957.058 | - | 54 250.086 | 3s3d | 3D | 1 | 3s5p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 1 588.9521 | 1 588.9485 | 30 | 3.54e+05 | C | 47 957.058 | - | 54 248.809 | 3s3d | 3D | 1 | 3s5p | 3P° | 0 | T6298c72,LS | L6692 | |
| Mg I | 1 590.268 | 1.11e+05 | D | 54 248.809 | - | 60 535.34 | 3s5p | 3P° | 0 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 590.591 | 8.33e+04 | E | 54 250.086 | - | 60 535.34 | 3s5p | 3P° | 1 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 590.591 | 1.50e+05 | D | 54 250.086 | - | 60 535.34 | 3s5p | 3P° | 1 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 591.259 | 4.98e+04 | E | 54 252.726 | - | 60 535.34 | 3s5p | 3P° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 591.259 | 5.53e+03 | E | 54 252.726 | - | 60 535.34 | 3s5p | 3P° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 591.2830 | 1 591.259 | 45 | 1.99e+05 | D+ | 54 252.726 | - | 60 535.34 | 3s5p | 3P° | 2 | 3s10d | 3D | 3 | T6298c72,LS | L4832 | |
| Mg I | 1 594.8379 | 1 594.833 | 2 | 8.74e+04 | C+ | 53 134.642 | - | 59 403.18 | 3s4d | 1D | 2 | 3s8p | 1P° | 1 | T5539 | L6692 | |
| Mg I | 1 595.445 | 1 595.4477 | 5 | 6.55e+05 | B | 53 134.642 | - | 59 400.763 | 3s4d | 1D | 2 | 3s7f | 1F° | 3 | T5539 | L6692 | |
| Mg V | 1 597.5 | 7.79e+02 | E | 1 020 522 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 3 | 2s22p3(4S°)5d? | 3D°? | 2 | c57,LS | ||||
| Mg V | 1 597.5 | 4.44e+03 | D+ | 1 020 522 | - | 1 026 780 | 2s2p4(2D)3s | 3D | 3 | 2s22p3(4S°)5d? | 3D°? | 3 | c57,LS | ||||
| Mg IX | 1 604.7 | 4.74e+04 | C | 1 789 640 | - | 1 795 870 | 1s22p3d | 1D° | 2 | 1s22p3p | 1D | 2 | T5633c4 | ||||
| Mg XI | 1 642.8 | 6.91e+05 | A | (13 373 382.4) | - | (13 379 468) | 1s4p | 3P° | 2 | 1s4d | 3D | 3 | T5231c4,LS | ||||
| Mg I | 1 619.762 | 1.33e+04 | D | 54 248.809 | - | 60 420.87 | 3s5p | 3P° | 0 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 620.097 | 3.99e+04 | D+ | 54 250.086 | - | 60 420.87 | 3s5p | 3P° | 1 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 620.790 | 6.64e+04 | D+ | 54 252.726 | - | 60 420.87 | 3s5p | 3P° | 2 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 626.5934 | 3.65e-07 | B | 35 051.264 | - | 41 197.403 | 3s3p | 1P° | 1 | 3s4s | 3S | 1 | M2 | c43 | |||
| Mg II | 1 635.039 | 1.05e+04 | B | 108 784.33 | - | 114 898.72 | 2p67s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 1 635.556 | 9.58e+03 | C+ | 108 784.33 | - | 114 896.79 | 2p67s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg I | 1 636.4748 | 4.48e+04 | D | 54 192.256 | - | 60 301.283 | 3s4d | 3D | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 636.4748 | 4.01e+05 | C | 54 192.256 | - | 60 301.283 | 3s4d | 3D | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 1 636.4748 | 1.77e+03 | E | 54 192.256 | - | 60 301.283 | 3s4d | 3D | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 636.4850 | 6.27e+04 | D | 54 192.294 | - | 60 301.283 | 3s4d | 3D | 2 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 636.4850 | 3.57e+05 | C | 54 192.294 | - | 60 301.283 | 3s4d | 3D | 2 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 636.4960 | 3.38e+05 | D+ | 54 192.335 | - | 60 301.283 | 3s4d | 3D | 1 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 659.5583 | 1 659.567 | 4 | 6.54e+04 | C | 52 556.206 | - | 58 580.23 | 3s5s | 1S | 0 | 3s7p | 1P° | 1 | T5539 | L6692 | |
| Mg XI | 1 684.9 | 1.59e+05 | A | (13 373 382.4) | - | (13 379 316) | 1s4p | 3P° | 2 | 1s4d | 3D | 2 | T5231c4,LS | ||||
| Mg I | 1 662.1191 | 1 662.1188 | 1 | 1.55e+05 | D | 54 248.809 | - | 60 263.583 | 3s5p | 3P° | 0 | 3s9d | 3D | 1 | T6298c72,LS | L4832 | |
| Mg I | 1 662.4718 | 1.16e+05 | D | 54 250.086 | - | 60 263.583 | 3s5p | 3P° | 1 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 662.4881 | 1 662.4718 | 4 | 2.10e+05 | D+ | 54 250.086 | - | 60 263.583 | 3s5p | 3P° | 1 | 3s9d | 3D | 2 | T6298c72,LS | L4832 | |
| Mg I | 1 663.2020 | 6.96e+04 | D | 54 252.726 | - | 60 263.583 | 3s5p | 3P° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 663.2020 | 7.75e+03 | E | 54 252.726 | - | 60 263.583 | 3s5p | 3P° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 663.2230 | 1 663.2020 | 7 | 2.79e+05 | D+ | 54 252.726 | - | 60 263.583 | 3s5p | 3P° | 2 | 3s9d | 3D | 3 | T6298c72,LS | L4832 | |
| Mg XI | 1 691.7 | 1.76e+04 | A | (13 373 382.4) | - | (13 379 292) | 1s4p | 3P° | 2 | 1s4d | 3D | 1 | T5231c4,LS | ||||
| Mg II | 1 666.5746 | 1 666.573 | 5 | 1.30e+05 | B+ | 108 900.02 | - | 114 898.72 | 2p66d | 2D | 5/2 | 2p69p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 1 666.623 | 1.45e+04 | B | 108 900.20 | - | 114 898.72 | 2p66d | 2D | 3/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 1 667.1610 | 1 667.159 | 3 | 1.42e+05 | B+ | 108 900.20 | - | 114 896.79 | 2p66d | 2D | 3/2 | 2p69p | 2P° | 1/2 | c31 | L6692 | |
| Mg II | 1 676.0306 | 1 676.022 | 3700 | 1.75e+07 | A+ | 97 455.12 | - | 103 420.00 | 2p65p | 2P° | 1/2 | 2p65d | 2D | 3/2 | c31,T6870 | L6692 | |
| Mg II | 1 679.9157 | 1 679.908 | 750 | 3.49e+06 | A | 97 468.92 | - | 103 420.00 | 2p65p | 2P° | 3/2 | 2p65d | 2D | 3/2 | c31,T6870 | L6692 | |
| Mg II | 1 680.0010 | 1 679.993 | 6750 | 2.09e+07 | A+ | 97 468.92 | - | 103 419.70 | 2p65p | 2P° | 3/2 | 2p65d | 2D | 5/2 | c31,T6870 | L6692 | |
| Mg VI | 1 691.6 | 1.74e+05 | B | 1 317 700? | - | 1 323 610? | 2s22p2(3P)5s | 4P | 3/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg III | 1 697.42 | 2.32e-01 | C | 425 640.3 | - | 431 530.0 | 2s22p53s | 3P° | 2 | 2s22p53s | 1P° | 1 | M1 | c46 | |||
| Mg I | 1 707.420 | 1.88e+04 | E | 54 248.809 | - | 60 104.00 | 3s5p | 3P° | 0 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 707.792 | 5.65e+04 | E | 54 250.086 | - | 60 104.00 | 3s5p | 3P° | 1 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 708.563 | 9.40e+04 | D | 54 252.726 | - | 60 104.00 | 3s5p | 3P° | 2 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 710.8631 | 1 710.8663 | 100000 | 8.81e+06 | A | 43 503.333 | - | 49 346.729 | 3s4s | 1S | 0 | 3s4p | 1P° | 1 | c45 | L6692 | |
| Mg XI | 1 740.4 | 1.42e+06 | A | (13 669 637) | - | (13 675 381.4) | 1s5s | 3S | 1 | 1s5p | 3P° | 2 | T5231c4,LS | ||||
| Mg I | 1 740.7402 | 6.51e+04 | D | 54 192.256 | - | 59 935.370 | 3s4d | 3D | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 740.7402 | 2.57e+03 | E | 54 192.256 | - | 59 935.370 | 3s4d | 3D | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 740.7518 | 9.11e+04 | D | 54 192.294 | - | 59 935.370 | 3s4d | 3D | 2 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 740.7536 | 1 740.7402 | 2* | 5.84e+05 | C | 54 192.256 | - | 59 935.370 | 3s4d | 3D | 3 | 3s8f | 3F° | 4 | T6298c72,LS | L6692 | |
| Mg I | 1 740.7536 | 1 740.7518 | 2* | 5.19e+05 | C | 54 192.294 | - | 59 935.370 | 3s4d | 3D | 2 | 3s8f | 3F° | 3 | T6298c72,LS | L6692 | |
| Mg I | 1 740.7536 | 1 740.7642 | 2* | 4.91e+05 | C | 54 192.335 | - | 59 935.370 | 3s4d | 3D | 1 | 3s8f | 3F° | 2 | T6298c72,LS | L6692 | |
| Mg II | 1 741.1968 | 1 741.190 | 700 | 8.53e+06 | A | 97 455.12 | - | 103 196.75 | 2p65p | 2P° | 1/2 | 2p66s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 1 745.3904 | 1 745.385 | 1380 | 1.71e+07 | A | 97 468.92 | - | 103 196.75 | 2p65p | 2P° | 3/2 | 2p66s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 1 771.7265 | 1 771.733 | 5000* | 1.18e+07 | A | 103 419.70 | - | 109 062.35 | 2p65d | 2D | 5/2 | 2p66f | 2F° | 7/2 | c31 | L6692 | |
| Mg II | 1 771.7265 | 1 771.743 | 5000* | 7.84e+05 | A | 103 419.70 | - | 109 062.32 | 2p65d | 2D | 5/2 | 2p66f | 2F° | 5/2 | c31 | L6692 | |
| Mg II | 1 771.8314 | 1 771.837 | 3550 | 1.09e+07 | A | 103 420.00 | - | 109 062.32 | 2p65d | 2D | 3/2 | 2p66f | 2F° | 5/2 | c31 | L6692 | |
| Mg I | 1 774.9615 | 2.26e+05 | D+ | 54 248.809 | - | 59 881.196 | 3s5p | 3P° | 0 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 775.3640 | 1.69e+05 | D | 54 250.086 | - | 59 881.196 | 3s5p | 3P° | 1 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 775.373 | 1 775.3687 | 1 | 3.05e+05 | D+ | 54 250.086 | - | 59 881.181 | 3s5p | 3P° | 1 | 3s8d | 3D | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 776.1967 | 1.13e+04 | E | 54 252.726 | - | 59 881.196 | 3s5p | 3P° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 776.2014 | 1.01e+05 | D | 54 252.726 | - | 59 881.181 | 3s5p | 3P° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 776.206 | 1 776.2055 | 1 | 4.06e+05 | C | 54 252.726 | - | 59 881.168 | 3s5p | 3P° | 2 | 3s8d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg II | 1 788.145 | 1 788.15 | 5 | 6.60e+05 | B+ | 110 203.58 | - | 115 794.44 | 2p67p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 789.56 | 1.31e+05 | B+ | 110 207.99 | - | 115 794.44 | 2p67p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 1 789.572 | 1 789.57 | 8 | 7.87e+05 | B+ | 110 207.99 | - | 115 794.39 | 2p67p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | L6692 | |
| Mg II | 1 797.605 | 1 797.61 | 3 | 5.37e+05 | B+ | 110 203.58 | - | 115 764.99 | 2p67p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 1 799.028 | 1 799.04 | 6 | 1.07e+06 | B+ | 110 207.99 | - | 115 764.99 | 2p67p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | L6692 | |
| Mg XI | 1 812.2 | 1.25e+06 | A | (13 669 637) | - | (13 675 153.7) | 1s5s | 3S | 1 | 1s5p | 3P° | 1 | T5231c4,LS | ||||
| Mg II | 1 816.515 | 1 816.52 | 65 | 2.82e+06 | A | 108 900.02 | - | 114 403.55 | 2p66d | 2D | 5/2 | 2p68f | 2F° | 7/2 | c31 | L6692 | |
| Mg II | 1 816.52 | 1.88e+05 | B+ | 108 900.02 | - | 114 403.55 | 2p66d | 2D | 5/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg II | 1 816.581 | 1 816.58 | 60 | 2.63e+06 | A | 108 900.20 | - | 114 403.55 | 2p66d | 2D | 3/2 | 2p68f | 2F° | 5/2 | c31 | L6692 | |
| Mg XI | 1 831.7 | 1.22e+06 | A | (13 669 637) | - | (13 675 094.9) | 1s5s | 3S | 1 | 1s5p | 3P° | 0 | T5231c4,LS | ||||
| Mg I | 1 835.837 | 1 835.85 | 6 | 1.35e+05 | C+ | 53 134.642 | - | 58 580.23 | 3s4d | 1D | 2 | 3s7p | 1P° | 1 | T5539 | L6692 | |
| Mg I | 1 837.435 | 1 837.435 | 5* | 53 134.642 | - | 58 575.527 | 3s4d | 1D | 2 | 3s6f | 3F° | 3 | L6692 | ||||
| Mg I | 1 837.435 | 1 837.435 | 5* | 53 134.642 | - | 58 575.527 | 3s4d | 1D | 2 | 3s6f | 3F° | 2 | L6692 | ||||
| Mg I | 1 837.453 | 1 837.451 | 1 | 8.89e+05 | B+ | 53 134.642 | - | 58 575.477 | 3s4d | 1D | 2 | 3s6f | 1F° | 3 | T5539 | L6692 | |
| Mg I | 1 851.23 | 2.82e+04 | E | 54 248.809 | - | 59 649.15 | 3s5p | 3P° | 0 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 851.67 | 8.46e+04 | D | 54 250.086 | - | 59 649.15 | 3s5p | 3P° | 1 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 1 852.57 | 1.41e+05 | D | 54 252.726 | - | 59 649.15 | 3s5p | 3P° | 2 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg II | 1 857.485 | 1 857.47 | 10000* | 103 689.86 | - | 109 072.05 | 2p65f | 2F° | 5/2 | 2p66g | 2G | 7/2 | L6692 | ||||
| Mg II | 1 857.485 | 1 857.49 | 10000* | 103 689.92 | - | 109 072.05 | 2p65f | 2F° | 7/2 | 2p66g | 2G | 9/2 | L6692 | ||||
| Mg II | 1 862.274 | 1 862.28 | 24500 | 103 705.66 | - | 109 073.97 | 2p65g | 2G | 9/2 | 2p66h | 2H° | 11/2 | L6692 | ||||
| Mg II | 1 866.322 | 1 866.33 | 130* | 103 705.66 | - | 109 062.32 | 2p65g | 2G | 7/2 | 2p66f | 2F° | 5/2 | L6692 | ||||
| Mg II | 1 866.322 | 1 866.31 | 130* | 103 705.66 | - | 109 062.35 | 2p65g | 2G | 9/2 | 2p66f | 2F° | 7/2 | L6692 | ||||
| Mg II | 1 870.208 | 1 870.20 | 140* | 109 062.32 | - | 114 407.88 | 2p66f | 2F° | 5/2 | 2p68g | 2G | 7/2 | L6692 | ||||
| Mg II | 1 870.208 | 1 870.21 | 140* | 109 062.35 | - | 114 407.88 | 2p66f | 2F° | 7/2 | 2p68g | 2G | 9/2 | L6692 | ||||
| Mg II | 1 873.301 | 1 873.31 | 180 | 109 072.05 | - | 114 408.74 | 2p66g | 2G | 9/2 | 2p68h | 2H° | 11/2 | L6692 | ||||
| Mg II | 1 873.886 | 1 873.89 | 210 | 109 073.97 | - | 114 409.02 | 2p66h | 2H° | 11/2 | 2p68i | 2I | 9/2 or 11/2 or 13/2 | L6692 | ||||
| Mg II | 1 874.288 | 1 874.29 | 1 | 109 073.97 | - | 114 407.88 | 2p66h | 2H° | 11/2 | 2p68g | 2G | 9/2 | L6692 | ||||
| Mg II | 1 875.128 | 1 875.13 | 5 | 109 072.05 | - | 114 403.55 | 2p66g | 2G | 9/2 | 2p68f | 2F° | 7/2 | L6692 | ||||
| Mg IX | 1 879.2 | 3.82e+06 | A | 2 392 170 | - | 2 397 490 | 1s22s6p | 1P° | 1 | 1s22s6d | 1D | 2 | T5633c4 | ||||
| Mg IV | 1 885.3 | 1.39e-03 | E | 604 003.1 | - | 609 305.8 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3p | 2D° | 3/2 | M1 | c48 | |||
| Mg I | 1 895.42 | 1 895.42 | 1 | 4.42e+05 | C | 54 676.438 | - | 59 950.87 | 3s4f | 1F° | 3 | 3s8g | 1G | 4 | T6298c72 | L6692 | |
| Mg I | 1 895.52 | 4.14e+05 | C | 54 676.701 | - | 59 950.87 | 3s4f | 3F° | 3 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 1 895.52 | 1 895.54 | 2 | 4.42e+05 | C | 54 676.755 | - | 59 950.87 | 3s4f | 3F° | 4 | 3s8g | 3G | 5 | T6298c72,LS | L6692 | |
| Mg I | 1 895.54 | 2.76e+04 | D | 54 676.755 | - | 59 950.87 | 3s4f | 3F° | 4 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg II | 1 896.855 | 1 896.86 | 8 | 2.78e+05 | B+ | 109 062.32 | - | 114 332.74 | 2p66f | 2F° | 5/2 | 2p68d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 896.89 | 1.32e+04 | B | 109 062.32 | - | 114 332.68 | 2p66f | 2F° | 5/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg II | 1 896.896 | 1 896.90 | 10 | 2.64e+05 | B+ | 109 062.35 | - | 114 332.68 | 2p66f | 2F° | 7/2 | 2p68d | 2D | 5/2 | c31 | L6692 | |
| Mg II | 1 918.729 | 1 918.74 | 230 | 7.96e+05 | A | 103 689.86 | - | 108 900.20 | 2p65f | 2F° | 5/2 | 2p66d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 1 918.80 | 1 918.80 | 32 | 3.77e+04 | A | 103 689.86 | - | 108 900.02 | 2p65f | 2F° | 5/2 | 2p66d | 2D | 5/2 | c31 | L6692 | |
| Mg II | 1 918.818 | 1 918.83 | 350 | 7.54e+05 | A | 103 689.92 | - | 108 900.02 | 2p65f | 2F° | 7/2 | 2p66d | 2D | 5/2 | c31 | L6692 | |
| Mg I | 1 919.412 | 3.95e+03 | E | 54 192.256 | - | 59 400.763 | 3s4d | 3D | 3 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 919.412 | 1 919.412 | 9 | 8.97e+05 | C+ | 54 192.256 | - | 59 400.763 | 3s4d | 3D | 3 | 3s7f | 3F° | 4 | T6298c72,LS | L6692 | |
| Mg I | 1 919.412 | 9.99e+04 | D+ | 54 192.256 | - | 59 400.763 | 3s4d | 3D | 3 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 1 919.426 | 1.40e+05 | D+ | 54 192.294 | - | 59 400.763 | 3s4d | 3D | 2 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 1 919.436 | 1 919.426 | 7 | 7.96e+05 | C | 54 192.294 | - | 59 400.763 | 3s4d | 3D | 2 | 3s7f | 3F° | 3 | T6298c72,LS | L6692 | |
| Mg I | 1 919.448 | 1 919.441 | 5 | 7.52e+05 | C | 54 192.335 | - | 59 400.763 | 3s4d | 3D | 1 | 3s7f | 3F° | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 920.461 | 2.31e-13 | E | 41 197.403 | - | 46 403.065 | 3s4s | 3S | 1 | 3s3d | 1D | 2 | M1 | c43 | |||
| Mg I | 1 920.461 | 3.12e-07 | C+ | 41 197.403 | - | 46 403.065 | 3s4s | 3S | 1 | 3s3d | 1D | 2 | E2 | c43 | |||
| Mg I | 1 941.12 | 4.41e+04 | D | 54 192.256 | - | 59 342.51 | 3s4d | 3D | 3 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 941.14 | 7.89e+03 | E | 54 192.294 | - | 59 342.51 | 3s4d | 3D | 2 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 941.14 | 3.95e+04 | E | 54 192.294 | - | 59 342.51 | 3s4d | 3D | 2 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 1 941.15 | 5.27e+02 | E | 54 192.335 | - | 59 342.51 | 3s4d | 3D | 1 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 1 941.15 | 5.26e+04 | E | 54 192.335 | - | 59 342.51 | 3s4d | 3D | 1 | 3s8p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 1 941.15 | 1.31e+04 | E | 54 192.335 | - | 59 342.51 | 3s4d | 3D | 1 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 1 942.526 | 1 942.538 | 35 | 3.55e+05 | C+ | 51 872.526 | - | 57 019.025 | 3s5s | 3S | 1 | 3s6p | 3P° | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 943.023 | 1 943.029 | 20 | 3.55e+05 | C+ | 51 872.526 | - | 57 017.724 | 3s5s | 3S | 1 | 3s6p | 3P° | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 943.265 | 1 943.273 | 7 | 3.54e+05 | C | 51 872.526 | - | 57 017.078 | 3s5s | 3S | 1 | 3s6p | 3P° | 0 | T6298c72,LS | L6692 | |
| Mg IX | 1 968 | 1.11e+05 | C+ | 1 743 040 | - | 1 748 120 | 1s22p3s | 1P° | 1 | 1s22p3p | 1P | 1 | T5633c4 | L1255 | |||
| Mg I | 1 971.849 | 1 971.854 | 1 | 3.47e+05 | D+ | 54 248.809 | - | 59 318.793 | 3s5p | 3P° | 0 | 3s7d | 3D | 1 | T6298c72,LS | L6692 | |
| Mg I | 1 972.351 | 2.60e+05 | D+ | 54 250.086 | - | 59 318.793 | 3s5p | 3P° | 1 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 972.354 | 1 972.358 | 3 | 4.69e+05 | C | 54 250.086 | - | 59 318.775 | 3s5p | 3P° | 1 | 3s7d | 3D | 2 | T6298c72,LS | L6692 | |
| Mg I | 1 973.379 | 1.73e+04 | E | 54 252.726 | - | 59 318.793 | 3s5p | 3P° | 2 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 1 973.386 | 1.56e+05 | D+ | 54 252.726 | - | 59 318.775 | 3s5p | 3P° | 2 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 1 973.387 | 1 973.390 | 5 | 6.24e+05 | C | 54 252.726 | - | 59 318.764 | 3s5p | 3P° | 2 | 3s7d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg I | 1 994.049 | 3.59e+04 | D | 54 676.438 | - | 59 689.991 | 3s4f | 1F° | 3 | 3s8d | 1D | 2 | T6298c72 | ||||
| Mg I | 1 999.22 | 1.92e+05 | D | 54 706.536 | - | 59 707.11 | 3s5p | 1P° | 1 | 3s9s | 1S | 0 | T6298c72 | ||||
| Ion | Observed Wavelength Vac (nm) |
Ritz Wavelength Vac (nm) |
Rel. Int. (?) |
Aki (s−1) |
Acc. | Ei (cm−1) |
Ek (cm−1) |
Lower Level Conf., Term, J |
Upper Level Conf., Term, J |
Type | TP Ref. |
Line Ref. |
|||||
| Mg VI | 2 024 | 1.52e+05 | B | 1 318 670? | - | 1 323 610? | 2s22p2(3P)5s | 4P | 5/2 | 2s2p3(5S°)4s | 4S° | 3/2 | u22,LS | ||||
| Mg IV | 2 103.7 | 1.00e-01 | C | 603 138.1 | - | 607 891.7 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3p | 2D° | 5/2 | M1 | c48 | |||
| Mg I | 2 106.551 | 2 106.550 | 5 | 7.68e+05 | C+ | 54 676.438 | - | 59 423.537 | 3s4f | 1F° | 3 | 3s7g | 1G | 4 | T6298c72 | L6692 | |
| Mg I | 2 106.7 | 9.41e+02 | E | 54 676.755 | - | 59 423.537 | 3s4f | 3F° | 4 | 3s7g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 2 106.7 | 6.18e+04 | D+ | 54 676.701 | - | 59 423.537 | 3s4f | 3F° | 3 | 3s7g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 2 106.7 | 4.81e+04 | D+ | 54 676.755 | - | 59 423.537 | 3s4f | 3F° | 4 | 3s7g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 2 106.65 | 2 106.646 | 6 | 7.05e+05 | C+ | 54 676.654 | - | 59 423.537 | 3s4f | 3F° | 2 | 3s7g | 3G | 3 | T6298c72,LS | L6692 | |
| Mg I | 2 106.664 | 2 106.666 | 6 | 7.19e+05 | C+ | 54 676.701 | - | 59 423.537 | 3s4f | 3F° | 3 | 3s7g | 3G | 4 | T6298c72,LS | L6692 | |
| Mg I | 2 106.684 | 2 106.690 | 6 | 7.67e+05 | C+ | 54 676.755 | - | 59 423.537 | 3s4f | 3F° | 4 | 3s7g | 3G | 5 | T6298c72,LS | L6692 | |
| Mg I | 2 121.393 | 2 121.372 | 40d | 4.55e+04 | D | 54 248.809 | - | 58 962.739 | 3s5p | 3P° | 0 | 3s8s | 3S | 1 | T6298c72,LS | L4832 | |
| Mg I | 2 121.952 | 2 121.947 | 1 | 1.36e+05 | D+ | 54 250.086 | - | 58 962.739 | 3s5p | 3P° | 1 | 3s8s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 123.141 | 2 123.136 | 2 | 2.27e+05 | D+ | 54 252.726 | - | 58 962.739 | 3s5p | 3P° | 2 | 3s8s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg II | 2 137.475 | 2 137.48 | 3150 | 8.88e+06 | A | 92 790.51 | - | 97 468.92 | 2p65s | 2S | 1/2 | 2p65p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 2 143.796 | 2 143.80 | 1500 | 8.80e+06 | A+ | 92 790.51 | - | 97 455.12 | 2p65s | 2S | 1/2 | 2p65p | 2P° | 1/2 | c31,T6870 | L6692 | |
| Mg III | 2 145.0 | 6.56e-02 | D+ | 426 868.1 | - | 431 530.0 | 2s22p53s | 3P° | 1 | 2s22p53s | 1P° | 1 | M1 | c46 | |||
| Mg I | 2 146.472 | 2 146.482 | 45 | 2.32e+05 | B+ | 52 556.206 | - | 57 214.992 | 3s5s | 1S | 0 | 3s6p | 1P° | 1 | T5539 | L6692 | |
| Mg IV | 2 153.8 | 1.72e-02 | D | 604 662.9 | - | 609 305.8 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3p | 2D° | 3/2 | M1 | c48 | |||
| Mg I | 2 154.2 | 6.74e+01 | E | 54 676.654 | - | 59 318.764 | 3s4f | 3F° | 2 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 2 154.2 | 2.99e+04 | E | 54 676.654 | - | 59 318.793 | 3s4f | 3F° | 2 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 2 154.2 | 3.35e+03 | E | 54 676.654 | - | 59 318.775 | 3s4f | 3F° | 2 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 2 154.2 | 2.39e+03 | E | 54 676.701 | - | 59 318.764 | 3s4f | 3F° | 3 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 2 154.2 | 2.75e+04 | D | 54 676.755 | - | 59 318.764 | 3s4f | 3F° | 4 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 2 154.2 | 2.66e+04 | D | 54 676.701 | - | 59 318.775 | 3s4f | 3F° | 3 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg IV | 2 169.2 | 3.62e-02 | D | 607 891.7 | - | 612 501.6 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3p | 2P° | 3/2 | M1 | c48 | |||
| Mg II | 2 185.29 | 2 185.28 | 3 | 112 301.47 | - | 116 877.54 | 2p67f | 2F° | 7/2 | 2p610g | 2G | 9/2 | L6692 | ||||
| Mg II | 2 188.10 | 2 188.06 | 2 | 112 307.79 | - | 116 878.04 | 2p67g | 2G | 9/2 | 2p610h | 2H° | 11/2 | L6692 | ||||
| Mg II | 2 204.09 | 1.36e+05 | D | 112 301.47 | - | 116 838.48 | 2p67f | 2F° | 5/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 2 204.1 | 6.48e+03 | E | 112 301.47 | - | 116 838.45 | 2p67f | 2F° | 5/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg II | 2 204.1 | 1.30e+05 | D | 112 301.47 | - | 116 838.45 | 2p67f | 2F° | 7/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 2 245.3 | 2.03e-07 | C+ | 43 503.333 | - | 47 957.027 | 3s4s | 1S | 0 | 3s3d | 3D | 2 | E2 | c43 | |||
| Mg I | 2 245.3 | 2.78e-15 | E | 43 503.333 | - | 47 957.058 | 3s4s | 1S | 0 | 3s3d | 3D | 1 | M1 | c43 | |||
| Mg I | 2 281.397 | 2 281.401 | 45 | 1.49e+06 | B+ | 54 192.256 | - | 58 575.527 | 3s4d | 3D | 3 | 3s6f | 3F° | 4 | T6298c72,LS | L6692 | |
| Mg I | 2 281.4 | 1.65e+05 | C+ | 54 192.256 | - | 58 575.527 | 3s4d | 3D | 3 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 2 281.4 | 6.51e+03 | D+ | 54 192.256 | - | 58 575.527 | 3s4d | 3D | 3 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 2 281.4 | 2.31e+05 | C+ | 54 192.294 | - | 58 575.527 | 3s4d | 3D | 2 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 2 281.425 | 2 281.421 | 30* | 1.32e+06 | B+ | 54 192.294 | - | 58 575.527 | 3s4d | 3D | 2 | 3s6f | 3F° | 3 | T6298c72,LS | L6692 | |
| Mg I | 2 281.425 | 2 281.427 | 30* | 54 192.256 | - | 58 575.477 | 3s4d | 3D | 3 | 3s6f | 1F° | 3 | L6692 | ||||
| Mg I | 2 281.449 | 2 281.442 | 25* | 1.25e+06 | B | 54 192.335 | - | 58 575.527 | 3s4d | 3D | 1 | 3s6f | 3F° | 2 | T6298c72,LS | L6692 | |
| Mg I | 2 281.449 | 2 281.447 | 25* | 54 192.294 | - | 58 575.477 | 3s4d | 3D | 2 | 3s6f | 1F° | 3 | L6692 | ||||
| Mg I | 2 284.9 | 6.00e+03 | D | 56 186.873 | - | 60 563.35 | 3s6s | 1S | 0 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 2 291.170 | 2 291.171 | 2 | 6.01e+04 | D+ | 54 676.438 | - | 59 041.019 | 3s4f | 1F° | 3 | 3s7d | 1D | 2 | T6298c72 | L6692 | |
| Mg I | 2 300.461 | 2 300.446 | 3 | 3.44e+05 | C+ | 54 706.536 | - | 59 053.52 | 3s5p | 1P° | 1 | 3s8s | 1S | 0 | T5539 | L6692 | |
| Mg I | 2 333.5 | 1.41e+04 | E | 54 192.294 | - | 58 477.760 | 3s4d | 3D | 2 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 2 333.5 | 9.33e+02 | E | 54 192.335 | - | 58 477.760 | 3s4d | 3D | 1 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 2 333.446 | 2 333.448 | 1 | 7.87e+04 | D+ | 54 192.256 | - | 58 477.760 | 3s4d | 3D | 3 | 3s7p | 3P° | 2 | T6298c72,LS | L6692 | |
| Mg I | 2 333.9 | 7.02e+04 | D | 54 192.294 | - | 58 477.020 | 3s4d | 3D | 2 | 3s7p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 2 333.9 | 2.34e+04 | E | 54 192.335 | - | 58 477.020 | 3s4d | 3D | 1 | 3s7p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 2 334.074 | 9.37e+04 | D | 54 192.335 | - | 58 476.689 | 3s4d | 3D | 1 | 3s7p | 3P° | 0 | T6298c72,LS | ||||
| Mg IV | 2 340.7 | 3.56e-02 | D | 605 033.5 | - | 609 305.8 | 2s22p4(3P)3p | 4D° | 1/2 | 2s22p4(3P)3p | 2D° | 3/2 | M1 | c48 | |||
| Mg I | 2 350.2 | 2.88e+04 | C | 56 308.381 | - | 60 563.35 | 3s5d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 2 350.6 | 4.55e+04 | D+ | 56 308.381 | - | 60 562.637 | 3s5d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg II | 2 353.631 | 2 353.63 | 8 | 6.39e+04 | B+ | 108 784.33 | - | 113 033.09 | 2p67s | 2S | 1/2 | 2p68p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 2 355.200 | 2 355.20 | 4 | 6.11e+04 | B+ | 108 784.33 | - | 113 030.25 | 2p67s | 2S | 1/2 | 2p68p | 2P° | 1/2 | c31 | L6692 | |
| Mg XI | 2 373 | 5.72e+05 | A | (13 675 153) | - | (13 679 367.0) | 1s5s | 1S | 0 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg IV | 2 368 | 7.53e+05 | C | 767 339? | - | 771 561.1 | 2s22p4(3P)4d | 4P | 1/2 | 2s22p4(3P2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 2 384.318 | 2 384.322 | 5 | 5.75e+05 | B | 54 248.809 | - | 58 442.874 | 3s5p | 3P° | 0 | 3s6d | 3D | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 385.048 | 4.32e+05 | C+ | 54 250.086 | - | 58 442.874 | 3s5p | 3P° | 1 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 2 385.07 | 2 385.060 | 12 | 7.74e+05 | B | 54 250.086 | - | 58 442.853 | 3s5p | 3P° | 1 | 3s6d | 3D | 2 | T6298c72,LS | L6692 | |
| Mg I | 2 386.551 | 2.87e+04 | C | 54 252.726 | - | 58 442.874 | 3s5p | 3P° | 2 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 2 386.563 | 2.58e+05 | C+ | 54 252.726 | - | 58 442.853 | 3s5p | 3P° | 2 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 2 386.573 | 2 386.568 | 25 | 1.03e+06 | B+ | 54 252.726 | - | 58 442.843 | 3s5p | 3P° | 2 | 3s6d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg II | 2 404.796 | 2 404.81 | 2050 | 6.27e+06 | A | 93 310.59 | - | 97 468.92 | 2p64d | 2D | 5/2 | 2p65p | 2P° | 3/2 | c31,T6870 | L6692 | |
| Mg II | 2 405.102 | 2 405.11 | 210 | 6.96e+05 | A | 93 311.11 | - | 97 468.92 | 2p64d | 2D | 3/2 | 2p65p | 2P° | 3/2 | c31,T6870 | L6692 | |
| Mg II | 2 413.109 | 2 413.12 | 1150 | 6.91e+06 | A | 93 311.11 | - | 97 455.12 | 2p64d | 2D | 3/2 | 2p65p | 2P° | 1/2 | c31,T6870 | L6692 | |
| Mg II | 2 419.512 | 2 419.51 | 35 | 2.26e+05 | B+ | 108 900.02 | - | 113 033.09 | 2p66d | 2D | 5/2 | 2p68p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 2 419.619 | 2 419.61 | 4 | 2.53e+04 | B+ | 108 900.20 | - | 113 033.09 | 2p66d | 2D | 3/2 | 2p68p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 2 421.276 | 2 421.28 | 15 | 2.48e+05 | B+ | 108 900.20 | - | 113 030.25 | 2p66d | 2D | 3/2 | 2p68p | 2P° | 1/2 | c31 | L6692 | |
| Mg II | 2 421.784 | 2 421.80 | 18 | 1.04e+06 | A | 110 203.58 | - | 114 332.74 | 2p67p | 2P° | 1/2 | 2p68d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 2 424.367 | 2 424.39 | 5 | 2.07e+05 | B+ | 110 207.99 | - | 114 332.74 | 2p67p | 2P° | 3/2 | 2p68d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 2 424.414 | 2 424.42 | 35 | 1.25e+06 | A | 110 207.99 | - | 114 332.68 | 2p67p | 2P° | 3/2 | 2p68d | 2D | 5/2 | c31 | L6692 | |
| Mg II | 2 447.492 | 2 447.51 | 13 | 7.47e+05 | B+ | 110 203.58 | - | 114 289.36 | 2p67p | 2P° | 1/2 | 2p69s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 2 450.129 | 2 450.16 | 25 | 1.49e+06 | B+ | 110 207.99 | - | 114 289.36 | 2p67p | 2P° | 3/2 | 2p69s | 2S | 1/2 | c31 | L6692 | |
| Mg I | 2 450.756 | 2 450.770 | 40 | 2.41e+05 | B+ | 53 134.642 | - | 57 214.992 | 3s4d | 1D | 2 | 3s6p | 1P° | 1 | T5539 | L6692 | |
| Mg I | 2 457.226 | 2 457.229 | 8 | 53 134.642 | - | 57 204.267 | 3s4d | 1D | 2 | 3s5f | 3F° | 3 | L6692 | ||||
| Mg I | 2 457.300 | 2 457.292 | 150 | 9.39e+05 | A | 53 134.642 | - | 57 204.163 | 3s4d | 1D | 2 | 3s5f | 1F° | 3 | T5539 | L6692 | |
| Mg IV | 2 460 | 1.37e+05 | D | 802 244 | - | 806 309.7 | 2s22p4(1D)4d | 2P | 3/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 2 480.536 | 2 480.524 | 450 | 1.00e+06 | B | 47 841.119 | - | 51 872.526 | 3s4p | 3P° | 0 | 3s5s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 482.569 | 2 482.553 | 1380 | 3.01e+06 | B+ | 47 844.414 | - | 51 872.526 | 3s4p | 3P° | 1 | 3s5s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 486.733 | 2 486.718 | 2250 | 4.98e+06 | B+ | 47 851.162 | - | 51 872.526 | 3s4p | 3P° | 2 | 3s5s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 496.2 | 2.91e+04 | D | 55 891.80 | - | 59 897.86 | 3s6s | 3S | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 2 496.2 | 2.92e+04 | D | 55 891.80 | - | 59 897.86 | 3s6s | 3S | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 2 496.2 | 2.91e+04 | E | 55 891.80 | - | 59 897.86 | 3s6s | 3S | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg IV | 2 498 | 2.62e+05 | D+ | 802 306 | - | 806 309.7 | 2s22p4(1D)4d | 2P | 1/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg II | 2 501.2 | 9.08e+04 | D | 112 197.05 | - | [116 195.1] | 2p67d | 2D | 5/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 2 501.3 | 1.01e+04 | E | 112 197.17 | - | [116 195.1] | 2p67d | 2D | 3/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 2 502.2 | 1.01e+05 | D | 112 197.17 | - | [116 193.7] | 2p67d | 2D | 3/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg I | 2 503.8 | 3.99e+04 | D | 56 308.381 | - | 60 302.30 | 3s5d | 1D | 2 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 2 504.4 | 5.43e+04 | D+ | 56 308.381 | - | 60 301.283 | 3s5d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg I | 2 541.709 | 2 541.711 | 40 | 1.56e+06 | B+ | 54 676.438 | - | 58 610.795 | 3s4f | 1F° | 3 | 3s6g | 1G | 4 | T6298c72 | L6692 | |
| Mg I | 2 541.9 | 1.26e+05 | C+ | 54 676.701 | - | 58 610.795 | 3s4f | 3F° | 3 | 3s6g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 2 541.847 | 2 541.851 | 25 | 1.44e+06 | B+ | 54 676.654 | - | 58 610.795 | 3s4f | 3F° | 2 | 3s6g | 3G | 3 | T6298c72,LS | L6692 | |
| Mg I | 2 541.872 | 2 541.881 | 25 | 1.46e+06 | B+ | 54 676.701 | - | 58 610.795 | 3s4f | 3F° | 3 | 3s6g | 3G | 4 | T6298c72,LS | L6692 | |
| Mg I | 2 541.9 | 9.78e+04 | C+ | 54 676.755 | - | 58 610.795 | 3s4f | 3F° | 4 | 3s6g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 2 541.9 | 1.91e+03 | D | 54 676.755 | - | 58 610.795 | 3s4f | 3F° | 4 | 3s6g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 2 541.908 | 2 541.916 | 35 | 1.56e+06 | B+ | 54 676.755 | - | 58 610.795 | 3s4f | 3F° | 4 | 3s6g | 3G | 5 | T6298c72,LS | L6692 | |
| Mg IV | 2 571.6 | 1.33e-02 | D | 604 003.1 | - | 607 891.7 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3p | 2D° | 5/2 | M1 | c48 | |||
| Mg II | 2 625.9 | 2.81e+05 | D+ | 113 030.25 | - | 116 838.48 | 2p68p | 2P° | 1/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 2 627.9 | 5.59e+04 | D | 113 033.09 | - | 116 838.48 | 2p68p | 2P° | 3/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 2 627.9 | 3.35e+05 | D+ | 113 033.09 | - | 116 838.45 | 2p68p | 2P° | 3/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 2 640.001 | 2 639.976 | 8300 | 5.36e+06 | A | 49 346.729 | - | 53 134.642 | 3s4p | 1P° | 1 | 3s4d | 1D | 2 | T5539 | L6692 | |
| Mg IV | 2 645 | 1.08e+05 | D | 767 780 | - | 771 561.1 | 2s22p4(3P)4d | 4P | 3/2 | 2s22p4(3P2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 2 655.182 | 5.69e+04 | C | 54 676.654 | - | 58 442.874 | 3s4f | 3F° | 2 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 2 655.197 | 6.35e+03 | D+ | 54 676.654 | - | 58 442.853 | 3s4f | 3F° | 2 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 2 655.204 | 1.28e+02 | E | 54 676.654 | - | 58 442.843 | 3s4f | 3F° | 2 | 3s6d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 2 655.230 | 5.06e+04 | C | 54 676.701 | - | 58 442.853 | 3s4f | 3F° | 3 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 2 655.237 | 4.53e+03 | D+ | 54 676.701 | - | 58 442.843 | 3s4f | 3F° | 3 | 3s6d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 2 655.284 | 2 655.275 | 1 | 5.23e+04 | C+ | 54 676.755 | - | 58 442.843 | 3s4f | 3F° | 4 | 3s6d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg XI | 2 692 | 5.75e+04 | A | (12 734 306) | - | (12 738 021.0) | 1s3d | 1D | 2 | 1s3p | 1P° | 1 | T5231c4 | ||||
| Mg X | 2 703 | 4.87e+05 | A+ | 2 520 900 | - | 2 524 600 | 1s25p | 2P° | 3/2 | 1s25d | 2D | 5/2 | c4,LS | ||||
| Mg III | 2 718.9 | 4.53e-02 | D+ | 427 852.1 | - | 431 530.0 | 2s22p53s | 3P° | 0 | 2s22p53s | 1P° | 1 | M1 | c46 | |||
| Mg II | 2 741.6 | 9.27e+04 | B+ | 112 197.05 | - | 115 844.60 | 2p67d | 2D | 5/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg II | 2 741.6 | 1.39e+06 | A | 112 197.05 | - | 115 844.60 | 2p67d | 2D | 5/2 | 2p69f | 2F° | 7/2 | c31 | ||||
| Mg II | 2 741.7 | 1.30e+06 | A | 112 197.17 | - | 115 844.60 | 2p67d | 2D | 3/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg IV | 2 749.0 | 1.34e-02 | D | 609 305.8 | - | 612 943.5† | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M1 | c48 | |||
| Mg I | 2 756.2 | 5.80e+04 | D+ | 56 308.381 | - | 59 936.63 | 3s5d | 1D | 2 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg I | 2 757.1 | 6.11e+04 | D+ | 56 308.381 | - | 59 935.370 | 3s5d | 1D | 2 | 3s8f | 1F° | 3 | T6298c72 | ||||
| Mg I | 2 772.85 | 2 772.844 | 10 | 8.39e+04 | D+ | 54 248.809 | - | 57 855.214 | 3s5p | 3P° | 0 | 3s7s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 773.84 | 2 773.827 | 25 | 2.51e+05 | C | 54 250.086 | - | 57 855.214 | 3s5p | 3P° | 1 | 3s7s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 775.876 | 2 775.859 | 40 | 4.17e+05 | C | 54 252.726 | - | 57 855.214 | 3s5p | 3P° | 2 | 3s7s | 3S | 1 | T6298c72,LS | L6692 | |
| Mg I | 2 782.091 | 1.55e+05 | C | 56 968.218 | - | 60 562.637 | 3s5d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 2 782.091 | 1.72e+04 | D | 56 968.218 | - | 60 562.637 | 3s5d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 2 782.091 | 6.80e+02 | E | 56 968.218 | - | 60 562.637 | 3s5d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 2 782.1 | 1.30e+05 | C | 56 968.271 | - | 60 562.637 | 3s5d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 2 782.1 | 2.41e+04 | D | 56 968.248 | - | 60 562.637 | 3s5d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 2 782.1 | 1.37e+05 | C | 56 968.248 | - | 60 562.637 | 3s5d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg IX | 2 788 | 5.40e-07 | A | 140 504 | - | 144 091 | 1s22s2p | 3P° | 0 | 1s22s2p | 3P° | 2 | E2 | T7096c9,T7405 | |||
| Mg I | 2 842.3 | 6.25e+04 | D+ | 57 017.078 | - | 60 535.34 | 3s6p | 3P° | 0 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 2 842.8 | 8.42e+04 | C | 57 017.724 | - | 60 535.34 | 3s6p | 3P° | 1 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 2 842.8 | 4.69e+04 | D | 57 017.724 | - | 60 535.34 | 3s6p | 3P° | 1 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 2 843.9 | 2.81e+04 | D | 57 019.025 | - | 60 535.34 | 3s6p | 3P° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 2 843.9 | 1.13e+05 | C | 57 019.025 | - | 60 535.34 | 3s6p | 3P° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 2 843.9 | 3.12e+03 | E | 57 019.025 | - | 60 535.34 | 3s6p | 3P° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg X | 2 857 | 6.87e+04 | A+ | 2 520 900 | - | 2 524 400 | 1s25p | 2P° | 3/2 | 1s25d | 2D | 3/2 | c4,LS | ||||
| Mg X | 2 857 | 3.44e+05 | A+ | 2 520 900 | - | 2 524 400 | 1s25p | 2P° | 1/2 | 1s25d | 2D | 3/2 | c4,LS | ||||
| Mg II | 2 862.9 | 2.03e+05 | B+ | 112 301.47 | - | 115 794.44 | 2p67f | 2F° | 5/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 2 862.9 | 9.63e+03 | B+ | 112 301.47 | - | 115 794.39 | 2p67f | 2F° | 5/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 2 862.9 | 1.93e+05 | B+ | 112 301.47 | - | 115 794.39 | 2p67f | 2F° | 7/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg IX | 2 879 | 4.40e-07 | B+ | 365 856 | - | 369 330 | 1s22p2 | 3P | 0 | 1s22p2 | 3P | 2 | E2 | T7405 | |||
| Mg I | 2 898.0 | 5.47e+04 | D+ | 55 891.80 | - | 59 342.51 | 3s6s | 3S | 1 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 2 898.0 | 5.48e+04 | D | 55 891.80 | - | 59 342.51 | 3s6s | 3S | 1 | 3s8p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 2 898.0 | 5.48e+04 | D+ | 55 891.80 | - | 59 342.51 | 3s6s | 3S | 1 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 2 937.9 | 8.63e+03 | D+ | 57 017.078 | - | 60 420.87 | 3s6p | 3P° | 0 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 2 938.5 | 2.59e+04 | C | 57 017.724 | - | 60 420.87 | 3s6p | 3P° | 1 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 2 939.6 | 4.31e+04 | C | 57 019.025 | - | 60 420.87 | 3s6p | 3P° | 2 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg II | 2 939.9 | 2.76e+05 | B+ | 108 900.02 | - | 112 301.47 | 2p66d | 2D | 5/2 | 2p67f | 2F° | 5/2 | c31 | ||||
| Mg II | 2 939.915 | 2 939.92 | 6 | 4.14e+06 | A | 108 900.02 | - | 112 301.47 | 2p66d | 2D | 5/2 | 2p67f | 2F° | 7/2 | c31 | L6692 | |
| Mg II | 2 940.091 | 2 940.08 | 4 | 3.85e+06 | A | 108 900.20 | - | 112 301.47 | 2p66d | 2D | 3/2 | 2p67f | 2F° | 5/2 | c31 | L6692 | |
| Mg VIII | 2 967 | 4.47e+03 | C+ | 1 690 460? | - | 1 693 830 | 2p2(1D)3p | 2F° | 5/2 | 2s24d | 2D | 3/2 | T7192c4,LS | ||||
| Mg VIII | 2 967 | 2.12e+02 | D+ | 1 690 460? | - | 1 693 830 | 2p2(1D)3p | 2F° | 5/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg I | 2 987.927 | 2 987.922 | 20 | 1.15e+05 | C+ | 54 676.438 | - | 58 023.246 | 3s4f | 1F° | 3 | 3s6d | 1D | 2 | T6298c72 | L6692 | |
| Mg I | 3 000.3 | 3.30e+04 | D+ | 56 968.248 | - | 60 301.283 | 3s5d | 3D | 2 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 000.3 | 1.78e+05 | C | 56 968.271 | - | 60 301.283 | 3s5d | 3D | 1 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 000.2 | 9.32e+02 | E | 56 968.218 | - | 60 301.283 | 3s5d | 3D | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 000.3 | 1.88e+05 | C | 56 968.248 | - | 60 301.283 | 3s5d | 3D | 2 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 000.2 | 2.36e+04 | D+ | 56 968.218 | - | 60 301.283 | 3s5d | 3D | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 000.2 | 2.12e+05 | C+ | 56 968.218 | - | 60 301.283 | 3s5d | 3D | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 3 002.04 | 1.01e+03 | E | 57 204.267 | - | 60 535.34 | 3s5f | 3F° | 3 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 002.07 | 1.16e+04 | D | 57 204.305 | - | 60 535.34 | 3s5f | 3F° | 4 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 002.04 | 1.13e+04 | D | 57 204.267 | - | 60 535.34 | 3s5f | 3F° | 3 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 002.00 | 2.85e+01 | E | 57 204.228 | - | 60 535.34 | 3s5f | 3F° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg XI | 3 050 | 1.63e+05 | A | (13 675 094.9) | - | (13 678 374) | 1s5p | 3P° | 0 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg I | 3 002.00 | 1.27e+04 | E | 57 204.228 | - | 60 535.34 | 3s5f | 3F° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 002.00 | 1.41e+03 | E | 57 204.228 | - | 60 535.34 | 3s5f | 3F° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 015.05 | 3 015.036 | 12 | 7.04e+04 | B+ | 54 706.536 | - | 58 023.246 | 3s5p | 1P° | 1 | 3s6d | 1D | 2 | T5539 | L6692 | |
| Mg I | 3 027.719 | 3 027.67 | 20 | 6.77e+05 | B | 54 706.536 | - | 58 009.41 | 3s5p | 1P° | 1 | 3s7s | 1S | 0 | T5539 | L6692 | |
| Mg VIII | 3 028 | 8.64e-07 | B+ | 0 | - | 3 302 | 2s22p | 2P° | 1/2 | 2s22p | 2P° | 3/2 | E2 | T7194c9 | |||
| Mg VIII | 3 028.3 | 3 028 | 3.23e-01 | A | 0 | - | 3 302 | 2s22p | 2P° | 1/2 | 2s22p | 2P° | 3/2 | M1 | T7194c9,T7003,T5243 | L3459 | |
| Mg XI | 3 092 | 2.10e+05 | A | (13 675 153.7) | - | (13 678 388) | 1s5p | 3P° | 1 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg II | 3 050.775 | 3 050.77 | 18 | 6.05e+06 | A | 105 622.34 | - | 108 900.20 | 2p66p | 2P° | 1/2 | 2p66d | 2D | 3/2 | c31 | L6692 | |
| Mg XI | 3 105 | 1.16e+05 | A | (13 675 153.7) | - | (13 678 374) | 1s5p | 3P° | 1 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg II | 3 057.656 | 3 057.66 | 3 | 1.21e+06 | A | 105 629.72 | - | 108 900.20 | 2p66p | 2P° | 3/2 | 2p66d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 3 057.827 | 3 057.82 | 30 | 7.24e+06 | A | 105 629.72 | - | 108 900.02 | 2p66p | 2P° | 3/2 | 2p66d | 2D | 5/2 | c31 | L6692 | |
| Mg IV | 3 072 | 3.08e+04 | D | 803 054 | - | 806 309.7 | 2s22p4(1D)4d | 2D | 3/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 3 080.2 | 8.69e+04 | D+ | 57 017.078 | - | 60 263.583 | 3s6p | 3P° | 0 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 080.8 | 6.52e+04 | D+ | 57 017.724 | - | 60 263.583 | 3s6p | 3P° | 1 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 080.8 | 1.17e+05 | C | 57 017.724 | - | 60 263.583 | 3s6p | 3P° | 1 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg II | 3 081.238 | 3 081.22 | 10* | 109 062.32 | - | 112 307.79 | 2p66f | 2F° | 5/2 | 2p67g | 2G | 7/2 | L6692 | ||||
| Mg II | 3 081.238 | 3 081.25 | 10* | 109 062.35 | - | 112 307.79 | 2p66f | 2F° | 7/2 | 2p67g | 2G | 9/2 | L6692 | ||||
| Mg I | 3 082.084 | 3.91e+04 | D+ | 57 019.025 | - | 60 263.583 | 3s6p | 3P° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 082.084 | 1.56e+05 | C | 57 019.025 | - | 60 263.583 | 3s6p | 3P° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 082.084 | 4.34e+03 | E | 57 019.025 | - | 60 263.583 | 3s6p | 3P° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg II | 3 089.259 | 3 089.27 | 20 | 109 072.05 | - | 112 309.06 | 2p66g | 2G | 9/2 | 2p67h | 2H° | 11/2 | L6692 | ||||
| Mg II | 3 090.730 | 3 090.73 | 50 | 109 073.97 | - | 112 309.45 | 2p66h | 2H° | 11/2 | 2p67i | 2I | 9/2 or 11/2 or 13/2 | L6692 | ||||
| Mg I | 3 095.078 | 1.73e+04 | D | 57 204.163 | - | 60 435.099 | 3s5f | 1F° | 3 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg II | 3 096.53 | 3 096.53 | 1 | 109 072.05 | - | 112 301.47 | 2p66g | 2G | 9/2 | 2p67f | 2F° | 7/2 | L6692 | ||||
| Mg IV | 3 097.1 | 1.82e-02 | D+ | 604 662.9 | - | 607 891.7 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3p | 2D° | 5/2 | M1 | c48 | |||
| Mg I | 3 109.2 | 3.70e+04 | D | 56 186.873 | - | 59 403.18 | 3s6s | 1S | 0 | 3s8p | 1P° | 1 | T6298c72 | ||||
| Mg I | 3 115.802 | 3 115.772 | 90 | 6.10e+06 | A | 49 346.729 | - | 52 556.206 | 3s4p | 1P° | 1 | 3s5s | 1S | 0 | T5539 | L6692 | |
| Mg IV | 3 129.1 | 2.16e-02 | D+ | 609 305.8 | - | 612 501.6 | 2s22p4(3P)3p | 2D° | 3/2 | 2s22p4(3P)3p | 2P° | 3/2 | M1 | c48 | |||
| Mg II | 3 162.570 | 3 162.57 | 1 | 3.38e+06 | A | 105 622.34 | - | 108 784.33 | 2p66p | 2P° | 1/2 | 2p67s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 3 169.967 | 3 169.96 | 30 | 6.75e+06 | A | 105 629.72 | - | 108 784.33 | 2p66p | 2P° | 3/2 | 2p67s | 2S | 1/2 | c31 | L6692 | |
| Mg XI | 3 245 | 2.45e+05 | A | (13 675 381.4) | - | (13 678 463) | 1s5p | 3P° | 2 | 1s5d | 3D | 3 | T5231c4,LS | ||||
| Mg II | 3 189.939 | 3 189.95 | 1 | 5.05e+05 | A | 109 062.32 | - | 112 197.17 | 2p66f | 2F° | 5/2 | 2p67d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 3 190.07 | 2.39e+04 | B+ | 109 062.32 | - | 112 197.05 | 2p66f | 2F° | 5/2 | 2p67d | 2D | 5/2 | c31 | ||||
| Mg II | 3 190.092 | 3 190.10 | 2 | 4.78e+05 | A | 109 062.35 | - | 112 197.05 | 2p66f | 2F° | 7/2 | 2p67d | 2D | 5/2 | c31 | L6692 | |
| Mg I | 3 231.2 | 8.99e+04 | D+ | 56 308.381 | - | 59 403.18 | 3s5d | 1D | 2 | 3s8p | 1P° | 1 | T6298c72 | ||||
| Mg I | 3 233.8 | 5.56e+04 | C | 56 308.381 | - | 59 400.763 | 3s5d | 1D | 2 | 3s7f | 1F° | 3 | T6298c72 | ||||
| Mg I | 3 239.5 | 1.24e+04 | D | 57 017.078 | - | 60 104.00 | 3s6p | 3P° | 0 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 3 240.2 | 3.72e+04 | D+ | 57 017.724 | - | 60 104.00 | 3s6p | 3P° | 1 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 3 241.5 | 6.20e+04 | D+ | 57 019.025 | - | 60 104.00 | 3s6p | 3P° | 2 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 3 268.7 | 2.06e+03 | E | 57 204.228 | - | 60 263.583 | 3s5f | 3F° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 268.7 | 4.15e+01 | E | 57 204.228 | - | 60 263.583 | 3s5f | 3F° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 268.7 | 1.85e+04 | D | 57 204.228 | - | 60 263.583 | 3s5f | 3F° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 268.7 | 1.64e+04 | D | 57 204.267 | - | 60 263.583 | 3s5f | 3F° | 3 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 268.7 | 1.70e+04 | D+ | 57 204.305 | - | 60 263.583 | 3s5f | 3F° | 4 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 268.7 | 1.47e+03 | E | 57 204.267 | - | 60 263.583 | 3s5f | 3F° | 3 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg XI | 3 326 | 5.64e+04 | A | (13 675 381.4) | - | (13 678 388) | 1s5p | 3P° | 2 | 1s5d | 3D | 2 | T5231c4,LS | ||||
| Mg XI | 3 342 | 6.22e+03 | A | (13 675 381.4) | - | (13 678 374) | 1s5p | 3P° | 2 | 1s5d | 3D | 1 | T5231c4,LS | ||||
| Mg I | 3 319.999 | 3 319.999 | 17 | 2.59e+06 | B+ | 54 192.256 | - | 57 204.305 | 3s4d | 3D | 3 | 3s5f | 3F° | 4 | T6298c72,LS | L6692 | |
| Mg I | 3 320.041 | 2.89e+05 | B | 54 192.256 | - | 57 204.267 | 3s4d | 3D | 3 | 3s5f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 320.084 | 1.14e+04 | C | 54 192.256 | - | 57 204.228 | 3s4d | 3D | 3 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 320.083 | 3 320.083 | 11 | 2.30e+06 | B+ | 54 192.294 | - | 57 204.267 | 3s4d | 3D | 2 | 3s5f | 3F° | 3 | T6298c72,LS | L6692 | |
| Mg I | 3 320.1 | 4.04e+05 | B | 54 192.294 | - | 57 204.228 | 3s4d | 3D | 2 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 320.171 | 3 320.171 | 8 | 2.17e+06 | B+ | 54 192.335 | - | 57 204.228 | 3s4d | 3D | 1 | 3s5f | 3F° | 2 | T6298c72,LS | L6692 | |
| Mg I | 3 320.211 | 3 320.198 | 2 | 54 192.294 | - | 57 204.163 | 3s4d | 3D | 2 | 3s5f | 1F° | 3 | L6692 | ||||
| Mg I | 3 370.2 | 3.34e+04 | D+ | 56 968.218 | - | 59 935.370 | 3s5d | 3D | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 370.2 | 3.00e+05 | C+ | 56 968.218 | - | 59 935.370 | 3s5d | 3D | 3 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 3 370.2 | 1.32e+03 | E | 56 968.218 | - | 59 935.370 | 3s5d | 3D | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 370.3 | 2.52e+05 | C+ | 56 968.271 | - | 59 935.370 | 3s5d | 3D | 1 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 370.3 | 4.67e+04 | D+ | 56 968.248 | - | 59 935.370 | 3s5d | 3D | 2 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 370.3 | 2.66e+05 | C+ | 56 968.248 | - | 59 935.370 | 3s5d | 3D | 2 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 397.084 | 3 397.127 | 275 | 1.41e+06 | A | 46 403.065 | - | 49 346.729 | 3s3d | 1D | 2 | 3s4p | 1P° | 1 | c45 | L6692 | |
| Mg I | 3 397.1 | 3.58e-08 | B+ | 46 403.065 | - | 49 346.729 | 3s3d | 1D | 2 | 3s4p | 1P° | 1 | M2 | c43 | |||
| Mg I | 3 413.4 | 2.35e+04 | D+ | 56 968.218 | - | 59 897.86 | 3s5d | 3D | 3 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 3 413.4 | 6.98e+03 | E | 56 968.271 | - | 59 897.86 | 3s5d | 3D | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 3 413.4 | 4.19e+03 | E | 56 968.248 | - | 59 897.86 | 3s5d | 3D | 2 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 3 413.4 | 2.09e+04 | D | 56 968.248 | - | 59 897.86 | 3s5d | 3D | 2 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 3 413.4 | 2.79e+02 | E | 56 968.271 | - | 59 897.86 | 3s5d | 3D | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 3 413.4 | 2.80e+04 | D | 56 968.271 | - | 59 897.86 | 3s5d | 3D | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 3 415.02 | 9.66e+04 | D+ | 57 214.992 | - | 60 143.23 | 3s6p | 1P° | 1 | 3s10s | 1S | 0 | T6298c72 | ||||
| Mg VII | 3 420 | 2.24e-07 | B+ | 0 | - | 2 924 | 2s22p2 | 3P | 0 | 2s22p2 | 3P | 2 | E2 | T7333c10,T6645,T6781 | |||
| Mg I | 3 421.054 | 2.57e+04 | D+ | 57 204.163 | - | 60 127.239 | 3s5f | 1F° | 3 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg V | 3 446 | 1.42e+03 | C | 1 017 620 | - | 1 020 522 | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(2D)3s | 3D | 3 | c57,LS | ||||
| Mg I | 3 448.6 | 2.46e-02 | A | 43 503.333 | - | 46 403.065 | 3s4s | 1S | 0 | 3s3d | 1D | 2 | E2 | c43 | |||
| Mg I | 3 491.5 | 1.26e+05 | C | 57 017.078 | - | 59 881.196 | 3s6p | 3P° | 0 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 492.3 | 9.46e+04 | C | 57 017.724 | - | 59 881.196 | 3s6p | 3P° | 1 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 492.3 | 1.71e+05 | C | 57 017.724 | - | 59 881.181 | 3s6p | 3P° | 1 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 493.9 | 6.31e+03 | E | 57 019.025 | - | 59 881.196 | 3s6p | 3P° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 493.9 | 5.68e+04 | C | 57 019.025 | - | 59 881.181 | 3s6p | 3P° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 493.9 | 2.27e+05 | C+ | 57 019.025 | - | 59 881.168 | 3s6p | 3P° | 2 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg IV | 3 501.6 | 1.43e+02 | D | 680 033.7 | - | 682 889.5 | 2s22p4(3P)3d | 2D | 3/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg I | 3 537.58 | 3 537.608 | 40 | 1.68e+05 | B | 54 192.256 | - | 57 019.025 | 3s4d | 3D | 3 | 3s6p | 3P° | 2 | T6298c72,LS | L6692 | |
| Mg I | 3 537.7 | 3.00e+04 | C+ | 54 192.294 | - | 57 019.025 | 3s4d | 3D | 2 | 3s6p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 3 537.7 | 2.00e+03 | D+ | 54 192.335 | - | 57 019.025 | 3s4d | 3D | 1 | 3s6p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 3 539.23 | 3 539.284 | 25 | 1.50e+05 | B | 54 192.294 | - | 57 017.724 | 3s4d | 3D | 2 | 3s6p | 3P° | 1 | T6298c72,LS | L6692 | |
| Mg I | 3 539.3 | 4.99e+04 | C+ | 54 192.335 | - | 57 017.724 | 3s4d | 3D | 1 | 3s6p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 3 540.1 | 2.00e+05 | C+ | 54 192.335 | - | 57 017.078 | 3s4d | 3D | 1 | 3s6p | 3P° | 0 | T6298c72,LS | ||||
| Mg VIII | 3 546 | 2.86e-07 | B+ | 129 890+x | - | 132 710+x | 2s2p2 | 4P | 1/2 | 2s2p2 | 4P | 5/2 | E2 | T7194c9,T7003 | |||
| Mg IV | 3 549.1 | 3.41e+02 | D | 680 033.7 | - | 682 851.3 | 2s22p4(3P)3d | 2D | 3/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg V | 3 573 | 3.18e+02 | D | 1 017 620 | - | 1 020 419 | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg VIII | 3 610 | 2.36e+03 | B | 1 691 060? | - | 1 693 830 | 2p2(1D)3p | 2F° | 7/2 | 2s24d | 2D | 5/2 | T7192c4,LS | ||||
| Mg II | 3 610.7 | 3.68e+04 | B+ | 112 129.20 | - | 114 898.72 | 2p68s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 3 613.3 | 3.53e+04 | B+ | 112 129.20 | - | 114 896.79 | 2p68s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg II | 3 617.7 | 5.68e+05 | A | 113 030.25 | - | 115 794.44 | 2p68p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 3 621.4 | 1.13e+05 | B+ | 113 033.09 | - | 115 794.44 | 2p68p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 3 621.5 | 6.78e+05 | A | 113 033.09 | - | 115 794.39 | 2p68p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg I | 3 640.7 | 3.53e+05 | C+ | 57 204.163 | - | 59 950.87 | 3s5f | 1F° | 3 | 3s8g | 1G | 4 | T6298c72 | ||||
| Mg I | 3 640.9 | 3.30e+05 | C+ | 57 204.267 | - | 59 950.87 | 3s5f | 3F° | 3 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 3 640.9 | 2.20e+04 | C | 57 204.305 | - | 59 950.87 | 3s5f | 3F° | 4 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 3 640.9 | 3.52e+05 | B | 57 204.305 | - | 59 950.87 | 3s5f | 3F° | 4 | 3s8g | 3G | 5 | T6298c72,LS | ||||
| Mg II | 3 656.7 | 4.18e+05 | B+ | 113 030.25 | - | 115 764.99 | 2p68p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg II | 3 660.47 | 3 660.46 | 20 | 8.33e+05 | A | 113 033.09 | - | 115 764.99 | 2p68p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | L6692 | |
| Mg V | 3 670 | 3.26e+01 | E | 1 017 620 | - | 1 020 345 | 2s22p3(2D°)4d | 3P° | 2 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg I | 3 677.24 | 3 677.198 | 125 | 1.03e+06 | B+ | 54 248.809 | - | 56 968.271 | 3s5p | 3P° | 0 | 3s5d | 3D | 1 | T6298c72,LS | L6692 | |
| Mg I | 3 678.9 | 7.69e+05 | B+ | 54 250.086 | - | 56 968.271 | 3s5p | 3P° | 1 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 679.015 | 3 678.957 | 320 | 1.39e+06 | B+ | 54 250.086 | - | 56 968.248 | 3s5p | 3P° | 1 | 3s5d | 3D | 2 | T6298c72,LS | L6692 | |
| Mg I | 3 682.5 | 4.61e+05 | B+ | 54 252.726 | - | 56 968.248 | 3s5p | 3P° | 2 | 3s5d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 682.5 | 5.12e+04 | C+ | 54 252.726 | - | 56 968.271 | 3s5p | 3P° | 2 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 682.634 | 3 682.574 | 630 | 1.84e+06 | B+ | 54 252.726 | - | 56 968.218 | 3s5p | 3P° | 2 | 3s5d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg II | 3 701.4 | 1.13e+05 | B+ | 112 197.05 | - | 114 898.72 | 2p67d | 2D | 5/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 3 701.6 | 1.26e+04 | B+ | 112 197.17 | - | 114 898.72 | 2p67d | 2D | 3/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 3 704.2 | 1.23e+05 | B+ | 112 197.17 | - | 114 896.79 | 2p67d | 2D | 3/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg I | 3 735.6 | 2.88e+04 | D+ | 57 204.228 | - | 59 881.196 | 3s5f | 3F° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 3 735.6 | 3.21e+03 | E | 57 204.228 | - | 59 881.181 | 3s5f | 3F° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 735.6 | 6.45e+01 | E | 57 204.228 | - | 59 881.168 | 3s5f | 3F° | 2 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 735.7 | 2.29e+03 | E | 57 204.267 | - | 59 881.168 | 3s5f | 3F° | 3 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 735.6 | 2.56e+04 | D+ | 57 204.267 | - | 59 881.181 | 3s5f | 3F° | 3 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 3 735.7 | 2.65e+04 | C | 57 204.305 | - | 59 881.168 | 3s5f | 3F° | 4 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 3 741.7 | 2.76e+02 | E | 57 262.760 | - | 59 935.370 | 3s5g | 3G | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 741.7 | 4.40e+03 | D | 57 262.760 | - | 59 935.370 | 3s5g | 1G | 4 | 3s8f | 1F° | 3 | T6298c72 | ||||
| Mg I | 3 741.7 | 4.13e+03 | D | 57 262.760 | - | 59 935.370 | 3s5g | 3G | 4 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 3 741.7 | 3.27e+00 | E | 57 262.760 | - | 59 935.370 | 3s5g | 3G | 3 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 3 741.7 | 2.15e+02 | E | 57 262.760 | - | 59 935.370 | 3s5g | 3G | 4 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 3 741.7 | 4.42e+03 | D | 57 262.760 | - | 59 935.370 | 3s5g | 3G | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 3 799.3 | 1.91e+04 | D | 57 017.078 | - | 59 649.15 | 3s6p | 3P° | 0 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 3 800.2 | 5.73e+04 | D+ | 57 017.724 | - | 59 649.15 | 3s6p | 3P° | 1 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 3 802.10 | 9.54e+04 | C | 57 019.025 | - | 59 649.15 | 3s6p | 3P° | 2 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 3 866.486 | 3 866.495 | 4000 | 4.41e+06 | B+ | 54 676.438 | - | 57 262.760 | 3s4f | 1F° | 3 | 3s5g | 1G | 4 | T6298c72 | L6692 | |
| Mg I | 3 866.9 | 4.13e+06 | B+ | 54 676.701 | - | 57 262.760 | 3s4f | 3F° | 3 | 3s5g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 3 866.81 | 3 866.818 | 4800 | 4.05e+06 | B+ | 54 676.654 | - | 57 262.760 | 3s4f | 3F° | 2 | 3s5g | 3G | 3 | T6298c72,LS | L6692 | |
| Mg I | 3 866.874 | 3 866.888 | 5000 | 3.55e+05 | B+ | 54 676.701 | - | 57 262.760 | 3s4f | 3F° | 3 | 3s5g | 3G | 3 | T6298c72,LS | L6692 | |
| Mg I | 3 867.0 | 2.76e+05 | B+ | 54 676.755 | - | 57 262.760 | 3s4f | 3F° | 4 | 3s5g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 3 866.945 | 3 866.969 | 5000 | 5.41e+03 | C | 54 676.755 | - | 57 262.760 | 3s4f | 3F° | 4 | 3s5g | 3G | 3 | T6298c72,LS | L6692 | |
| Mg I | 3 867.04 | 1.30e+05 | C | 55 891.80 | - | 58 477.760 | 3s6s | 3S | 1 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 3 868.1 | 1.30e+05 | C | 55 891.80 | - | 58 477.020 | 3s6s | 3S | 1 | 3s7p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 3 868.6 | 1.30e+05 | D+ | 55 891.80 | - | 58 476.689 | 3s6s | 3S | 1 | 3s7p | 3P° | 0 | T6298c72,LS | ||||
| Mg IV | 3 913 | 9.58e+04 | C | 803 754 | - | 806 309.7 | 2s22p4(1D)4d | 2S | 1/2 | 2s22p4(1D2)4f | 2[1]° | 1/2 | c57,LS' | ||||
| Mg I | 3 936.8 | 2.28e+04 | C | 58 023.246 | - | 60 563.35 | 3s6d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 3 938.0 | 4.82e+03 | D | 58 023.246 | - | 60 562.637 | 3s6d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg V | 3 965.4 | 9.74e-07 | B+ | 0.0 | - | 2 521.8 | 2s22p4 | 3P | 2 | 2s22p4 | 3P | 0 | E2 | T7370c15,T6146,T6781 | |||
| Mg V | 4 000.5 | 9.03e-07 | B | 283 212.3 | - | 285 712.0 | 2s2p5 | 3P° | 2 | 2s2p5 | 3P° | 0 | E2 | T6146 | |||
| Mg I | 4 012.7 | 1.49e+05 | C | 57 214.992 | - | 59 707.11 | 3s6p | 1P° | 1 | 3s9s | 1S | 0 | T6298c72 | ||||
| Mg I | 4 022.8 | 4.13e+04 | C | 57 204.163 | - | 59 689.991 | 3s5f | 1F° | 3 | 3s8d | 1D | 2 | T6298c72 | ||||
| Mg IX | 4 065 | 1.85e-07 | A | 141 631 | - | 144 091 | 1s22s2p | 3P° | 1 | 1s22s2p | 3P° | 2 | E2 | T7096c9,T7405 | |||
| Mg IX | 4 065 | 2.01e-01 | A+ | 141 631 | - | 144 091 | 1s22s2p | 3P° | 1 | 1s22s2p | 3P° | 2 | M1 | T7096c9,T7405 | |||
| Mg II | 4 106.9 | 1.42e+05 | D+ | 114 403.55 | - | 116 838.48 | 2p68f | 2F° | 5/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 4 106.9 | 6.76e+03 | E | 114 403.55 | - | 116 838.45 | 2p68f | 2F° | 5/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg II | 4 106.9 | 1.36e+05 | C | 114 403.55 | - | 116 838.45 | 2p68f | 2F° | 7/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg II | 4 110.181 | 4 110.20 | 6300 | 2.95e+06 | A | 103 196.75 | - | 105 629.72 | 2p66s | 2S | 1/2 | 2p66p | 2P° | 3/2 | c31 | L6692 | |
| Mg I | 4 110.9 | 4.36e+05 | B | 56 968.218 | - | 59 400.763 | 3s5d | 3D | 3 | 3s7f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 4 110.9 | 1.91e+03 | E | 56 968.218 | - | 59 400.763 | 3s5d | 3D | 3 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 4 111.0 | 3.86e+05 | B | 56 968.248 | - | 59 400.763 | 3s5d | 3D | 2 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 4 111.0 | 6.79e+04 | C | 56 968.248 | - | 59 400.763 | 3s5d | 3D | 2 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 4 110.9 | 4.85e+04 | C | 56 968.218 | - | 59 400.763 | 3s5d | 3D | 3 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 4 111.010 | 3.65e+05 | C+ | 56 968.271 | - | 59 400.763 | 3s5d | 3D | 1 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg II | 4 122.683 | 4 122.71 | 3160 | 2.93e+06 | A | 103 196.75 | - | 105 622.34 | 2p66s | 2S | 1/2 | 2p66p | 2P° | 1/2 | c31 | L6692 | |
| Mg V | 4 134 | 6.16e+02 | C | 1 018 000 | - | 1 020 419 | 2s22p3(2D°)4d | 3P° | 1 | 2s2p4(2D)3s | 3D | 2 | c57,LS | ||||
| Mg IV | 4 173.1 | 2.12e+02 | D+ | 680 493.2 | - | 682 889.5 | 2s22p4(3P)3d | 2D | 5/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg I | 4 178.2 | 9.86e+04 | C | 56 186.873 | - | 58 580.23 | 3s6s | 1S | 0 | 3s7p | 1P° | 1 | T6298c72 | ||||
| Mg I | 4 201.264 | 4 201.328 | 5000 | 2.25e+06 | B+ | 51 872.526 | - | 54 252.726 | 3s5s | 3S | 1 | 3s5p | 3P° | 2 | T6298c72,LS | L6692 | |
| Mg I | 4 205.931 | 4 205.993 | 3150 | 2.24e+06 | B+ | 51 872.526 | - | 54 250.086 | 3s5s | 3S | 1 | 3s5p | 3P° | 1 | T6298c72,LS | L6692 | |
| Mg I | 4 208.214 | 4 208.253 | 1000 | 2.24e+06 | B+ | 51 872.526 | - | 54 248.809 | 3s5s | 3S | 1 | 3s5p | 3P° | 0 | T6298c72,LS | L6692 | |
| Mg I | 4 211.8 | 3.91e+04 | C | 56 968.218 | - | 59 342.51 | 3s5d | 3D | 3 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 4 211.9 | 1.16e+04 | D | 56 968.271 | - | 59 342.51 | 3s5d | 3D | 1 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 4 211.8 | 3.49e+04 | D+ | 56 968.248 | - | 59 342.51 | 3s5d | 3D | 2 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 4 211.8 | 6.99e+03 | D | 56 968.248 | - | 59 342.51 | 3s5d | 3D | 2 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 4 211.9 | 4.65e+02 | E | 56 968.271 | - | 59 342.51 | 3s5d | 3D | 1 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 4 211.9 | 4.65e+04 | D | 56 968.271 | - | 59 342.51 | 3s5d | 3D | 1 | 3s8p | 3P° | 0 | T6298c72,LS | ||||
| Mg V | 4 264 | 3.12e+02 | D | 1 018 000 | - | 1 020 345 | 2s22p3(2D°)4d | 3P° | 1 | 2s2p4(2D)3s | 3D | 1 | c57,LS | ||||
| Mg I | 4 344.6 | 1.93e+05 | C+ | 57 017.078 | - | 59 318.793 | 3s6p | 3P° | 0 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 345.8 | 1.44e+05 | C | 57 017.724 | - | 59 318.793 | 3s6p | 3P° | 1 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 345.8 | 2.61e+05 | C+ | 57 017.724 | - | 59 318.775 | 3s6p | 3P° | 1 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg X | 4 348 | 2.13e+05 | A+ | 2 656 500 | - | 2 658 800 | 1s26p | 2P° | 1/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg X | 4 348 | 2.56e+05 | A+ | 2 656 500 | - | 2 658 800 | 1s26p | 2P° | 3/2 | 1s26d | 2D | 5/2 | c4,LS | ||||
| Mg X | 4 348 | 4.27e+04 | A+ | 2 656 500 | - | 2 658 800 | 1s26p | 2P° | 3/2 | 1s26d | 2D | 3/2 | c4,LS | ||||
| Mg I | 4 348.3 | 8.64e+04 | C | 57 019.025 | - | 59 318.775 | 3s6p | 3P° | 2 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 4 348.3 | 9.64e+03 | D | 57 019.025 | - | 59 318.793 | 3s6p | 3P° | 2 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 348.3 | 3.45e+05 | B | 57 019.025 | - | 59 318.764 | 3s6p | 3P° | 2 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 361.3 | 8.97e+03 | D | 58 009.41 | - | 60 302.30 | 3s7s | 1S | 0 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 4 363.7 | 1.38e+05 | B | 54 676.654 | - | 56 968.271 | 3s4f | 3F° | 2 | 3s5d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 363.8 | 1.54e+04 | C+ | 54 676.654 | - | 56 968.248 | 3s4f | 3F° | 2 | 3s5d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 4 363.8 | 3.10e+02 | D | 54 676.654 | - | 56 968.218 | 3s4f | 3F° | 2 | 3s5d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 363.9 | 1.10e+04 | C+ | 54 676.701 | - | 56 968.218 | 3s4f | 3F° | 3 | 3s5d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 363.95 | 4 363.864 | 50* | 1.23e+05 | B | 54 676.701 | - | 56 968.248 | 3s4f | 3F° | 3 | 3s5d | 3D | 2 | T6298c72,LS | L6692 | |
| Mg I | 4 363.95 | 4 364.024 | 50* | 1.27e+05 | B | 54 676.755 | - | 56 968.218 | 3s4f | 3F° | 4 | 3s5d | 3D | 3 | T6298c72,LS | L6692 | |
| Mg I | 4 387.8 | 3.25e+04 | D+ | 58 023.246 | - | 60 302.30 | 3s6d | 1D | 2 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 4 389.7 | 3.71e+03 | D | 58 023.246 | - | 60 301.283 | 3s6d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg I | 4 401.68 | 4 401.70 | 20 | 1.54e+05 | C | 56 308.381 | - | 58 580.23 | 3s5d | 1D | 2 | 3s7p | 1P° | 1 | T6298c72 | L6692 | |
| Mg I | 4 410.9 | 1.51e+04 | C+ | 56 308.381 | - | 58 575.477 | 3s5d | 1D | 2 | 3s6f | 1F° | 3 | T6298c72 | ||||
| Mg IX | 4 464 | 5.14e+05 | B+ | 2 460 750 | - | 2 462 990 | 1s22s7p | 1P° | 1 | 1s22s7d | 1D | 2 | T5633c4 | ||||
| Mg IV | 4 488 | 6.54e-07 | B | 0 | - | 2 228 | 2s22p5 | 2P° | 3/2 | 2s22p5 | 2P° | 1/2 | E2 | c46 | |||
| Mg IV | 4 488 | 1.99e-01 | B | 0 | - | 2 228 | 2s22p5 | 2P° | 3/2 | 2s22p5 | 2P° | 1/2 | M1 | c46 | |||
| Mg I | 4 505.8 | 5.90e+05 | B | 57 204.163 | - | 59 423.537 | 3s5f | 1F° | 3 | 3s7g | 1G | 4 | T6298c72 | ||||
| Mg I | 4 506.0 | 4.76e+04 | C | 57 204.267 | - | 59 423.537 | 3s5f | 3F° | 3 | 3s7g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 4 505.9 | 5.42e+05 | B | 57 204.228 | - | 59 423.537 | 3s5f | 3F° | 2 | 3s7g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 4 506.0 | 5.54e+05 | B | 57 204.267 | - | 59 423.537 | 3s5f | 3F° | 3 | 3s7g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 4 506.06 | 5.91e+05 | B | 57 204.305 | - | 59 423.537 | 3s5f | 3F° | 4 | 3s7g | 3G | 5 | T6298c72,LS | ||||
| Mg I | 4 506.06 | 3.71e+04 | C | 57 204.305 | - | 59 423.537 | 3s5f | 3F° | 4 | 3s7g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 4 506.06 | 7.22e+02 | E | 57 204.305 | - | 59 423.537 | 3s5f | 3F° | 4 | 3s7g | 3G | 3 | T6298c72,LS | ||||
| Mg III | 4 521.2 | 6.38e-07 | D+ | 425 640.3 | - | 427 852.1 | 2s22p53s | 3P° | 2 | 2s22p53s | 3P° | 0 | E2 | T5256 | |||
| Mg II | 4 524.795 | 4 524.85 | 3160 | 2.67e+06 | A | 103 419.70 | - | 105 629.72 | 2p65d | 2D | 5/2 | 2p66p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 4 525.411 | 4 525.46 | 500 | 2.97e+05 | A | 103 420.00 | - | 105 629.72 | 2p65d | 2D | 3/2 | 2p66p | 2P° | 3/2 | c31 | L6692 | |
| Mg II | 4 532.1 | 1.16e+05 | A | 112 197.05 | - | 114 403.55 | 2p67d | 2D | 5/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg II | 4 532.1 | 1.73e+06 | A | 112 197.05 | - | 114 403.55 | 2p67d | 2D | 5/2 | 2p68f | 2F° | 7/2 | c31 | ||||
| Mg II | 4 532.3 | 1.61e+06 | A | 112 197.17 | - | 114 403.55 | 2p67d | 2D | 3/2 | 2p68f | 2F° | 5/2 | c31 | ||||
| Mg II | 4 540.571 | 4 540.62 | 2000 | 2.94e+06 | A | 103 420.00 | - | 105 622.34 | 2p65d | 2D | 3/2 | 2p66p | 2P° | 1/2 | c31 | L6692 | |
| Mg IX | 4 606 | 1.38e-01 | A+ | 367 159 | - | 369 330 | 1s22p2 | 3P | 1 | 1s22p2 | 3P | 2 | M1 | T7405 | |||
| Mg IX | 4 606 | 9.28e-08 | B+ | 367 159 | - | 369 330 | 1s22p2 | 3P | 1 | 1s22p2 | 3P | 2 | E2 | T7405 | |||
| Mg VI | 4 630 | 2.39e+01 | E | 1 288 310? | - | 1 290 470? | 2s22p2(1D)4d | 2F | 7/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg VI | 4 630 | 5.85e+02 | C | 1 288 310? | - | 1 290 470? | 2s22p2(1D)4d | 2F | 5/2 | 2s2p3(3D°)3d | 2F° | 5/2 | u22,LS | ||||
| Mg I | 4 650.399 | 4 650.449 | 10000 | 1.81e+06 | A | 52 556.206 | - | 54 706.536 | 3s5s | 1S | 0 | 3s5p | 1P° | 1 | T5539 | L6692 | |
| Mg I | 4 677.3 | 7.72e+03 | D+ | 57 262.760 | - | 59 400.763 | 3s5g | 3G | 4 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 4 677.3 | 5.15e+02 | E | 57 262.760 | - | 59 400.763 | 3s5g | 3G | 3 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 4 677.3 | 6.12e+00 | E | 57 262.760 | - | 59 400.763 | 3s5g | 3G | 3 | 3s7f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 4 677.3 | 8.24e+03 | D+ | 57 262.760 | - | 59 400.763 | 3s5g | 3G | 3 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 4 677.3 | 4.02e+02 | E | 57 262.760 | - | 59 400.763 | 3s5g | 3G | 4 | 3s7f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 4 677.3 | 8.23e+03 | D+ | 57 262.760 | - | 59 400.763 | 3s5g | 1G | 4 | 3s7f | 1F° | 3 | T6298c72 | ||||
| Mg I | 4 717.44 | 9.44e+03 | D+ | 58 442.843 | - | 60 562.637 | 3s6d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 4 717.44 | 3.72e+02 | E | 58 442.843 | - | 60 562.637 | 3s6d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 4 717.44 | 8.46e+04 | C+ | 58 442.843 | - | 60 562.637 | 3s6d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 4 717.46 | 1.32e+04 | D+ | 58 442.853 | - | 60 562.637 | 3s6d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 4 717.46 | 7.51e+04 | C+ | 58 442.853 | - | 60 562.637 | 3s6d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 4 717.51 | 7.10e+04 | C | 58 442.874 | - | 60 562.637 | 3s6d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 4 729.2 | 1.11e+02 | E | 57 204.228 | - | 59 318.764 | 3s5f | 3F° | 2 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 729.1 | 5.52e+03 | D | 57 204.228 | - | 59 318.775 | 3s5f | 3F° | 2 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 4 729.1 | 4.96e+04 | C | 57 204.228 | - | 59 318.793 | 3s5f | 3F° | 2 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 729.3 | 3.94e+03 | D | 57 204.267 | - | 59 318.764 | 3s5f | 3F° | 3 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 729.2 | 4.43e+04 | C | 57 204.267 | - | 59 318.775 | 3s5f | 3F° | 3 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 4 729.3 | 4.56e+04 | C | 57 204.305 | - | 59 318.764 | 3s5f | 3F° | 4 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 857.5 | 3.84e+04 | C | 58 476.689 | - | 60 535.34 | 3s7p | 3P° | 0 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 858.3 | 2.88e+04 | C | 58 477.020 | - | 60 535.34 | 3s7p | 3P° | 1 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 858.3 | 5.19e+04 | C | 58 477.020 | - | 60 535.34 | 3s7p | 3P° | 1 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 4 860.08 | 6.90e+04 | C+ | 58 477.760 | - | 60 535.34 | 3s7p | 3P° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 4 860.08 | 1.73e+04 | C | 58 477.760 | - | 60 535.34 | 3s7p | 3P° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 4 860.08 | 1.92e+03 | E | 58 477.760 | - | 60 535.34 | 3s7p | 3P° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 4 895.6 | 2.35e+04 | D+ | 57 855.214 | - | 59 897.86 | 3s7s | 3S | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 4 895.6 | 2.35e+04 | C | 57 855.214 | - | 59 897.86 | 3s7s | 3S | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 4 895.6 | 2.35e+04 | D | 57 855.214 | - | 59 897.86 | 3s7s | 3S | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg II | 4 923.0 | 3.15e+05 | A | 112 301.47 | - | 114 332.74 | 2p67f | 2F° | 5/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 4 923.2 | 1.49e+04 | B+ | 112 301.47 | - | 114 332.68 | 2p67f | 2F° | 5/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg II | 4 923.2 | 2.99e+05 | A | 112 301.47 | - | 114 332.68 | 2p67f | 2F° | 7/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg II | 5 016.119 | 5 016.08 | 400 | 2.53e+06 | A | 110 203.58 | - | 112 197.17 | 2p67p | 2P° | 1/2 | 2p67d | 2D | 3/2 | c31 | L6692 | |
| Mg II | 5 027.2 | 5.06e+05 | A | 110 207.99 | - | 112 197.17 | 2p67p | 2P° | 3/2 | 2p67d | 2D | 3/2 | c31 | ||||
| Mg II | 5 027.508 | 5 027.50 | 630 | 3.03e+06 | A | 110 207.99 | - | 112 197.05 | 2p67p | 2P° | 3/2 | 2p67d | 2D | 5/2 | c31 | L6692 | |
| Mg IV | 5 101.3 | 6.32e-02 | C | 610 983.2† | - | 612 943.5† | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3p | ° | 1/2 | M1 | c48 | |||
| Mg I | 5 102.5 | 1.04e+03 | E | 58 575.527 | - | 60 535.34 | 3s6f | 3F° | 3 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 5 102.5 | 1.31e+04 | D+ | 58 575.527 | - | 60 535.34 | 3s6f | 3F° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 5 102.5 | 1.46e+03 | E | 58 575.527 | - | 60 535.34 | 3s6f | 3F° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 5 102.5 | 1.20e+04 | C | 58 575.527 | - | 60 535.34 | 3s6f | 3F° | 4 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 5 102.5 | 2.93e+01 | E | 58 575.527 | - | 60 535.34 | 3s6f | 3F° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 5 102.5 | 1.16e+04 | D+ | 58 575.527 | - | 60 535.34 | 3s6f | 3F° | 3 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 5 123.4 | 2.94e+03 | D | 58 610.795 | - | 60 562.637 | 3s6g | 3G | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 5 123.4 | 2.75e+03 | D | 58 610.795 | - | 60 562.637 | 3s6g | 3G | 4 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 5 123.4 | 2.93e+03 | D | 58 610.795 | - | 60 562.637 | 3s6g | 1G | 4 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg I | 5 123.4 | 1.43e+02 | E | 58 610.795 | - | 60 562.637 | 3s6g | 3G | 4 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 123.4 | 2.79e+03 | D | 58 610.795 | - | 60 562.637 | 3s6g | 3G | 5 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 123.4 | 2.17e+00 | E | 58 610.795 | - | 60 562.637 | 3s6g | 3G | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 123.4 | 1.84e+02 | E | 58 610.795 | - | 60 562.637 | 3s6g | 3G | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 5 139.6 | 3.28e+04 | C | 57 017.078 | - | 58 962.739 | 3s6p | 3P° | 0 | 3s8s | 3S | 1 | T6298c72,LS | ||||
| Mg VI | 5 141 | 1.32e-01 | B+ | 425 190 | - | 427 135 | 2s2p4 | 2P | 3/2 | 2s2p4 | 2P | 1/2 | M1 | c43 | |||
| Mg I | 5 141.3 | 9.84e+04 | C | 57 017.724 | - | 58 962.739 | 3s6p | 3P° | 1 | 3s8s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 5 143.6 | 5.78e+03 | D | 58 476.689 | - | 60 420.87 | 3s7p | 3P° | 0 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 5 144.4 | 1.73e+04 | D+ | 58 477.020 | - | 60 420.87 | 3s7p | 3P° | 1 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 5 144.8 | 1.64e+05 | C+ | 57 019.025 | - | 58 962.739 | 3s6p | 3P° | 2 | 3s8s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 5 146.4 | 2.89e+04 | C | 58 477.760 | - | 60 420.87 | 3s7p | 3P° | 2 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg II | 5 150.2 | 2.78e+05 | C | 114 896.79 | - | 116 838.48 | 2p69p | 2P° | 1/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 5 155.3 | 5.52e+04 | D+ | 114 898.72 | - | 116 838.48 | 2p69p | 2P° | 3/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 5 155.4 | 3.31e+05 | C | 114 898.72 | - | 116 838.45 | 2p69p | 2P° | 3/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 5 188.8 | 1.69e+04 | D+ | 58 009.41 | - | 59 936.63 | 3s7s | 1S | 0 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg II | 5 193.149 | 5 193.13 | 500 | 1.54e+06 | A | 110 203.58 | - | 112 129.20 | 2p67p | 2P° | 1/2 | 2p68s | 2S | 1/2 | c31 | L6692 | |
| Mg II | 5 205.037 | 5 205.05 | 1000 | 3.08e+06 | A | 110 207.99 | - | 112 129.20 | 2p67p | 2P° | 3/2 | 2p68s | 2S | 1/2 | c31 | L6692 | |
| Mg I | 5 226.3 | 4.88e+04 | C | 58 023.246 | - | 59 936.63 | 3s6d | 1D | 2 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg II | 5 247.3 | 2.22e+04 | D | 114 289.36 | - | [116 195.1] | 2p69s | 2S | 1/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 5 251.2 | 2.21e+04 | D | 114 289.36 | - | [116 193.7] | 2p69s | 2S | 1/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg VI | 5 291 | 6.06e-02 | B | 908 410 | - | 910 300 | 2s22p2(3P)3s | 2P | 1/2 | 2s22p2(3P)3s | 2P | 3/2 | M1 | c43 | |||
| Mg IV | 5 358.5 | 1.65e+01 | D | 681 023.3 | - | 682 889.5 | 2s22p4(3P)3d | 2P | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg II | 5 369.5 | 9.16e+03 | D | 114 332.74 | - | [116 195.1] | 2p68d | 2D | 3/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 5 369.4 | 8.26e+04 | C | 114 332.68 | - | [116 195.1] | 2p68d | 2D | 5/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 5 373.6 | 9.15e+04 | D+ | 114 332.74 | - | [116 193.7] | 2p68d | 2D | 3/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg I | 5 377.4 | 1.48e+04 | C | 58 575.477 | - | 60 435.099 | 3s6f | 1F° | 3 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg I | 5 380.86 | 1.26e+04 | C | 58 442.843 | - | 60 301.283 | 3s6d | 3D | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 5 380.86 | 1.13e+05 | C+ | 58 442.843 | - | 60 301.283 | 3s6d | 3D | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 380.86 | 4.97e+02 | E | 58 442.843 | - | 60 301.283 | 3s6d | 3D | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 5 380.89 | 1.76e+04 | C | 58 442.853 | - | 60 301.283 | 3s6d | 3D | 2 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 5 380.89 | 1.01e+05 | C+ | 58 442.853 | - | 60 301.283 | 3s6d | 3D | 2 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 5 380.95 | 9.51e+04 | C+ | 58 442.874 | - | 60 301.283 | 3s6d | 3D | 1 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 5 439.1 | 2.61e+05 | C | 57 214.992 | - | 59 053.52 | 3s6p | 1P° | 1 | 3s8s | 1S | 0 | T6298c72 | ||||
| Mg I | 5 444.08 | 7.53e+04 | C+ | 57 204.163 | - | 59 041.019 | 3s5f | 1F° | 3 | 3s7d | 1D | 2 | T6298c72 | ||||
| Mg IV | 5 470.5 | 8.53e+01 | D | 681 023.3 | - | 682 851.3 | 2s22p4(3P)3d | 2P | 1/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg I | 5 476.4 | 3.30e+04 | C | 57 214.992 | - | 59 041.019 | 3s6p | 1P° | 1 | 3s7d | 1D | 2 | T6298c72 | ||||
| Mg VII | 5 504 | 4.54e-08 | B+ | 1 107 | - | 2 924 | 2s22p2 | 3P | 1 | 2s22p2 | 3P | 2 | E2 | T7333c10,T6645 | |||
| Mg VII | 5 504 | 7.95e-02 | A | 1 107 | - | 2 924 | 2s22p2 | 3P | 1 | 2s22p2 | 3P | 2 | M1 | T7333c10,T6645,T6781 | |||
| Mg I | 5 596.3 | 5.35e+04 | C | 58 476.689 | - | 60 263.583 | 3s7p | 3P° | 0 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 5 597.3 | 4.00e+04 | C | 58 477.020 | - | 60 263.583 | 3s7p | 3P° | 1 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 5 597.3 | 7.22e+04 | C+ | 58 477.020 | - | 60 263.583 | 3s7p | 3P° | 1 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg V | 5 599 | 5 608.2 | 1.27e-01 | A | 0.0 | - | 1 783.1 | 2s22p4 | 3P | 2 | 2s22p4 | 3P | 1 | M1 | T7370c15,T6146,T6781 | L3929 | |
| Mg I | 5 599.7 | 2.40e+04 | C | 58 477.760 | - | 60 263.583 | 3s7p | 3P° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 5 599.7 | 2.67e+03 | D | 58 477.760 | - | 60 263.583 | 3s7p | 3P° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 5 599.7 | 9.60e+04 | C+ | 58 477.760 | - | 60 263.583 | 3s7p | 3P° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg V | 5 608.2 | 1.28e-07 | B+ | 0.0 | - | 1 783.1 | 2s22p4 | 3P | 2 | 2s22p4 | 3P | 1 | E2 | T7370c15,T6146 | |||
| Mg VI | 5 747 | 7.90e+02 | C | 1 046 640 | - | 1 048 380 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)3d | 4P | 1/2 | T7370c13 | ||||
| Mg I | 5 915.5 | 4.67e+03 | D+ | 58 610.795 | - | 60 301.283 | 3s6g | 3G | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 5 915.5 | 3.45e+00 | E | 58 610.795 | - | 60 301.283 | 3s6g | 3G | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 915.5 | 2.27e+02 | E | 58 610.795 | - | 60 301.283 | 3s6g | 3G | 4 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 915.5 | 4.43e+03 | D+ | 58 610.795 | - | 60 301.283 | 3s6g | 3G | 5 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 5 915.5 | 4.66e+03 | D+ | 58 610.795 | - | 60 301.283 | 3s6g | 1G | 4 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg I | 5 915.5 | 4.36e+03 | D+ | 58 610.795 | - | 60 301.283 | 3s6g | 3G | 4 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 5 915.5 | 2.92e+02 | E | 58 610.795 | - | 60 301.283 | 3s6g | 3G | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 5 924.0 | 1.80e+04 | C | 58 575.527 | - | 60 263.583 | 3s6f | 3F° | 4 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 5 924.0 | 4.40e+01 | E | 58 575.527 | - | 60 263.583 | 3s6f | 3F° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 5 924.0 | 1.56e+03 | D | 58 575.527 | - | 60 263.583 | 3s6f | 3F° | 3 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 5 924.0 | 1.96e+04 | C | 58 575.527 | - | 60 263.583 | 3s6f | 3F° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 5 924.0 | 1.74e+04 | C | 58 575.527 | - | 60 263.583 | 3s6f | 3F° | 3 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 5 924.0 | 2.19e+03 | D | 58 575.527 | - | 60 263.583 | 3s6f | 3F° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg VIII | 5 952 | 3.01e-08 | B+ | 131 030+x | - | 132 710+x | 2s2p2 | 4P | 3/2 | 2s2p2 | 4P | 5/2 | E2 | T7194c9 | |||
| Mg VIII | 5 952 | 7.62e-02 | A | 131 030+x | - | 132 710+x | 2s2p2 | 4P | 3/2 | 2s2p2 | 4P | 5/2 | M1 | T7194c9,T7003 | |||
| Mg IV | 5 967.3 | 8.46e-02 | B | 553 666.1 | - | 555 341.9 | 2s22p4(3P)3s | 2P | 3/2 | 2s22p4(3P)3s | 2P | 1/2 | M1 | c48 | |||
| Mg I | 6 086.5 | 2.49e+05 | B+ | 54 248.809 | - | 55 891.80 | 3s5p | 3P° | 0 | 3s6s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 6 091.2 | 7.44e+05 | B+ | 54 250.086 | - | 55 891.80 | 3s5p | 3P° | 1 | 3s6s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 6 101.0 | 1.24e+06 | B+ | 54 252.726 | - | 55 891.80 | 3s5p | 3P° | 2 | 3s6s | 3S | 1 | T6298c72,LS | ||||
| Mg VI | 6 112 | 1.06e-01 | B+ | 247 948 | - | 249 584 | 2s2p4 | 4P | 5/2 | 2s2p4 | 4P | 3/2 | M1 | c43 | |||
| Mg I | 6 127.7 | 3.28e+05 | A | 54 676.438 | - | 56 308.381 | 3s4f | 1F° | 3 | 3s5d | 1D | 2 | T5539 | ||||
| Mg I | 6 145.1 | 8.60e+03 | D+ | 58 476.689 | - | 60 104.00 | 3s7p | 3P° | 0 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 6 146.4 | 2.58e+04 | C | 58 477.020 | - | 60 104.00 | 3s7p | 3P° | 1 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 6 149.2 | 4.29e+04 | C | 58 477.760 | - | 60 104.00 | 3s7p | 3P° | 2 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg V | 6 188.1 | 7.79e-08 | B | 283 212.3 | - | 284 828.3 | 2s2p5 | 3P° | 2 | 2s2p5 | 3P° | 1 | E2 | T6146 | |||
| Mg V | 6 188.1 | 9.57e-02 | A | 283 212.3 | - | 284 828.3 | 2s2p5 | 3P° | 2 | 2s2p5 | 3P° | 1 | M1 | T7370c16,T6146 | |||
| Mg I | 6 221.6 | 2.68e+03 | C | 56 968.218 | - | 58 575.527 | 3s5d | 3D | 3 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 6 221.6 | 6.79e+04 | B+ | 56 968.218 | - | 58 575.527 | 3s5d | 3D | 3 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 6 221.6 | 6.10e+05 | B+ | 56 968.218 | - | 58 575.527 | 3s5d | 3D | 3 | 3s6f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 6 221.7 | 9.51e+04 | B+ | 56 968.248 | - | 58 575.527 | 3s5d | 3D | 2 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 6 221.7 | 5.42e+05 | B+ | 56 968.248 | - | 58 575.527 | 3s5d | 3D | 2 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 6 221.8 | 5.13e+05 | B+ | 56 968.271 | - | 58 575.527 | 3s5d | 3D | 1 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 6 242.8 | 1.39e+06 | A | 54 706.536 | - | 56 308.381 | 3s5p | 1P° | 1 | 3s5d | 1D | 2 | T5539 | ||||
| Mg I | 6 361.8 | 7.80e+05 | A | 53 134.642 | - | 54 706.536 | 3s4d | 1D | 2 | 3s5p | 1P° | 1 | T5539 | ||||
| Mg I | 6 398.0 | 7.28e+04 | C | 58 580.23 | - | 60 143.23 | 3s7p | 1P° | 1 | 3s10s | 1S | 0 | T6298c72 | ||||
| Mg I | 6 435.04 | 7.19e-10 | C | 46 403.065 | - | 47 957.058 | 3s3d | 1D | 2 | 3s3d | 3D | 1 | E2 | c43 | |||
| Mg I | 6 435.09 | 3.76e-08 | D+ | 46 403.065 | - | 47 957.045 | 3s3d | 1D | 2 | 3s3d | 3D | 3 | M1 | c43 | |||
| Mg I | 6 435.04 | 8.47e-08 | D+ | 46 403.065 | - | 47 957.058 | 3s3d | 1D | 2 | 3s3d | 3D | 1 | M1 | c43 | |||
| Mg I | 6 435.09 | 3.78e-10 | C | 46 403.065 | - | 47 957.045 | 3s3d | 1D | 2 | 3s3d | 3D | 3 | E2 | c43 | |||
| Mg I | 6 435.2 | 9.42e-09 | D | 46 403.065 | - | 47 957.027 | 3s3d | 1D | 2 | 3s3d | 3D | 2 | M1 | c43 | |||
| Mg I | 6 435.2 | 2.50e-10 | C | 46 403.065 | - | 47 957.027 | 3s3d | 1D | 2 | 3s3d | 3D | 2 | E2 | c43 | |||
| Mg I | 6 444.3 | 2.29e+04 | C | 58 575.477 | - | 60 127.239 | 3s6f | 1F° | 3 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg VI | 6 452 | 6.01e-02 | B+ | 894 890 | - | 896 440 | 2s22p2(3P)3s | 4P | 3/2 | 2s22p2(3P)3s | 4P | 5/2 | M1 | c43 | |||
| Mg I | 6 464.1 | 3.37e+03 | D+ | 58 580.23 | - | 60 127.239 | 3s7p | 1P° | 1 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg I | 6 485.9 | 7.43e+05 | A | 53 134.642 | - | 54 676.438 | 3s4d | 1D | 2 | 3s4f | 1F° | 3 | T5539 | ||||
| Mg I | 6 568.9 | 1.91e+04 | C | 59 041.019 | - | 60 563.35 | 3s7d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg IV | 6 585.9 | 1.15e-02 | C | 610 983.2† | - | 612 501.6 | 2s22p4(3P)3p | ° | 1/2 | 2s22p4(3P)3p | 2P° | 3/2 | M1 | c48 | |||
| Mg II | 6 614.1 | 5.78e+04 | A | 114 332.68 | - | 115 844.60 | 2p68d | 2D | 5/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg II | 6 614.1 | 8.67e+05 | A | 114 332.68 | - | 115 844.60 | 2p68d | 2D | 5/2 | 2p69f | 2F° | 7/2 | c31 | ||||
| Mg II | 6 614.4 | 8.06e+05 | A | 114 332.74 | - | 115 844.60 | 2p68d | 2D | 3/2 | 2p69f | 2F° | 5/2 | c31 | ||||
| Mg I | 6 623.3 | 4.86e+03 | D+ | 59 053.52 | - | 60 563.35 | 3s8s | 1S | 0 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 6 624.5 | 7.24e+04 | C+ | 56 968.218 | - | 58 477.760 | 3s5d | 3D | 3 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 624.7 | 1.29e+04 | C | 56 968.248 | - | 58 477.760 | 3s5d | 3D | 2 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 624.8 | 8.62e+02 | D | 56 968.271 | - | 58 477.760 | 3s5d | 3D | 1 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 627.9 | 6.45e+04 | C+ | 56 968.248 | - | 58 477.020 | 3s5d | 3D | 2 | 3s7p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 6 628.01 | 2.16e+04 | C | 56 968.271 | - | 58 477.020 | 3s5d | 3D | 1 | 3s7p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 6 629.5 | 8.61e+04 | C | 56 968.271 | - | 58 476.689 | 3s5d | 3D | 1 | 3s7p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 6 641.8 | 7.55e-07 | D+ | 47 841.119 | - | 49 346.729 | 3s4p | 3P° | 0 | 3s4p | 1P° | 1 | M1 | c43 | |||
| Mg I | 6 656.4 | 5.63e-07 | D+ | 47 844.414 | - | 49 346.729 | 3s4p | 3P° | 1 | 3s4p | 1P° | 1 | M1 | c43 | |||
| Mg I | 6 656.4 | 2.40e-07 | B | 47 844.414 | - | 49 346.729 | 3s4p | 3P° | 1 | 3s4p | 1P° | 1 | E2 | c43 | |||
| Mg I | 6 686.4 | 9.26e-07 | D+ | 47 851.162 | - | 49 346.729 | 3s4p | 3P° | 2 | 3s4p | 1P° | 1 | M1 | c43 | |||
| Mg I | 6 686.4 | 8.53e-08 | B | 47 851.162 | - | 49 346.729 | 3s4p | 3P° | 2 | 3s4p | 1P° | 1 | E2 | c43 | |||
| Mg I | 6 700.05 | 6.76e+02 | E | 58 442.843 | - | 59 935.370 | 3s6d | 3D | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 6 700.05 | 1.54e+05 | B | 58 442.843 | - | 59 935.370 | 3s6d | 3D | 3 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 6 700.05 | 1.71e+04 | C | 58 442.843 | - | 59 935.370 | 3s6d | 3D | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 6 700.09 | 1.37e+05 | B | 58 442.853 | - | 59 935.370 | 3s6d | 3D | 2 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 6 700.09 | 2.41e+04 | C | 58 442.853 | - | 59 935.370 | 3s6d | 3D | 2 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 6 700.19 | 1.29e+05 | B | 58 442.874 | - | 59 935.370 | 3s6d | 3D | 1 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 6 723.6 | 5.13e+04 | C+ | 57 855.214 | - | 59 342.51 | 3s7s | 3S | 1 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 6 723.6 | 5.14e+04 | C+ | 57 855.214 | - | 59 342.51 | 3s7s | 3S | 1 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 723.6 | 5.13e+04 | C | 57 855.214 | - | 59 342.51 | 3s7s | 3S | 1 | 3s8p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 6 755.2 | 1.88e+06 | A | 54 706.536 | - | 56 186.873 | 3s5p | 1P° | 1 | 3s6s | 1S | 0 | T5539 | ||||
| Mg I | 6 872.8 | 3.90e+03 | D+ | 58 442.853 | - | 59 897.86 | 3s6d | 3D | 2 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 872.8 | 1.95e+04 | C | 58 442.853 | - | 59 897.86 | 3s6d | 3D | 2 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 6 872.8 | 2.17e+04 | C | 58 442.843 | - | 59 897.86 | 3s6d | 3D | 3 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 872.9 | 2.60e+02 | E | 58 442.874 | - | 59 897.86 | 3s6d | 3D | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 6 872.9 | 6.50e+03 | D+ | 58 442.874 | - | 59 897.86 | 3s6d | 3D | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 6 872.9 | 2.60e+04 | D+ | 58 442.874 | - | 59 897.86 | 3s6d | 3D | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 6 905.6 | 3.97e-10 | B+ | 46 403.065 | - | 47 851.162 | 3s3d | 1D | 2 | 3s4p | 3P° | 2 | M2 | c43 | |||
| Mg I | 6 937.9 | 8.22e-10 | B+ | 46 403.065 | - | 47 844.414 | 3s3d | 1D | 2 | 3s4p | 3P° | 1 | M2 | c43 | |||
| Mg I | 6 953.8 | 1.09e-09 | B | 46 403.065 | - | 47 841.119 | 3s3d | 1D | 2 | 3s4p | 3P° | 0 | M2 | c43 | |||
| Mg XI | 7 042 | 1.42e+04 | A | (13 379 850) | - | (13 381 270.1) | 1s4d | 1D | 2 | 1s4p | 1P° | 1 | T5231c4 | ||||
| Mg I | 7 013.63 | 3.09e+05 | B+ | 57 017.078 | - | 58 442.874 | 3s6p | 3P° | 0 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 016.81 | 2.32e+05 | B+ | 57 017.724 | - | 58 442.874 | 3s6p | 3P° | 1 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 016.91 | 4.17e+05 | B+ | 57 017.724 | - | 58 442.853 | 3s6p | 3P° | 1 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 7 023.22 | 1.54e+04 | C+ | 57 019.025 | - | 58 442.874 | 3s6p | 3P° | 2 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 023.32 | 1.38e+05 | B+ | 57 019.025 | - | 58 442.853 | 3s6p | 3P° | 2 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 7 023.37 | 5.54e+05 | B+ | 57 019.025 | - | 58 442.843 | 3s6p | 3P° | 2 | 3s6d | 3D | 3 | T6298c72,LS | ||||
| Mg II | 7 024.1 | 1.20e+06 | A | 108 784.33 | - | 110 207.99 | 2p67s | 2S | 1/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 7 046.0 | 1.19e+06 | A | 108 784.33 | - | 110 203.58 | 2p67s | 2S | 1/2 | 2p67p | 2P° | 1/2 | c31 | ||||
| Mg IV | 7 056.2 | 6.87e-02 | B+ | 543 720.4 | - | 545 137.6 | 2s22p4(3P)3s | 4P | 5/2 | 2s22p4(3P)3s | 4P | 3/2 | M1 | c48 | |||
| Mg IV | 7 071.6 | 4.59e-02 | B | 607 891.7 | - | 609 305.8 | 2s22p4(3P)3p | 2D° | 5/2 | 2s22p4(3P)3p | 2D° | 3/2 | M1 | c48 | |||
| Mg I | 7 109.2 | 1.08e+06 | B+ | 57 204.163 | - | 58 610.795 | 3s5f | 1F° | 3 | 3s6g | 1G | 4 | T6298c72 | ||||
| Mg I | 7 109.5 | 9.99e+05 | B+ | 57 204.228 | - | 58 610.795 | 3s5f | 3F° | 2 | 3s6g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 7 109.7 | 8.71e+04 | B+ | 57 204.267 | - | 58 610.795 | 3s5f | 3F° | 3 | 3s6g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 7 109.7 | 1.01e+06 | B+ | 57 204.267 | - | 58 610.795 | 3s5f | 3F° | 3 | 3s6g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 7 109.9 | 1.33e+03 | C | 57 204.305 | - | 58 610.795 | 3s5f | 3F° | 4 | 3s6g | 3G | 3 | T6298c72,LS | ||||
| Mg I | 7 109.9 | 1.08e+06 | B+ | 57 204.305 | - | 58 610.795 | 3s5f | 3F° | 4 | 3s6g | 3G | 5 | T6298c72,LS | ||||
| Mg I | 7 109.9 | 6.77e+04 | B+ | 57 204.305 | - | 58 610.795 | 3s5f | 3F° | 4 | 3s6g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 7 119.9 | 7.76e+04 | C+ | 58 476.689 | - | 59 881.196 | 3s7p | 3P° | 0 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 121.7 | 1.05e+05 | B | 58 477.020 | - | 59 881.181 | 3s7p | 3P° | 1 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 7 121.6 | 5.81e+04 | C+ | 58 477.020 | - | 59 881.196 | 3s7p | 3P° | 1 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 125.4 | 3.88e+03 | D+ | 58 477.760 | - | 59 881.196 | 3s7p | 3P° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 125.4 | 3.48e+04 | C+ | 58 477.760 | - | 59 881.181 | 3s7p | 3P° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 7 125.5 | 1.40e+05 | B | 58 477.760 | - | 59 881.168 | 3s7p | 3P° | 2 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 7 174.8 | 4.03e+04 | C+ | 58 009.41 | - | 59 403.18 | 3s7s | 1S | 0 | 3s8p | 1P° | 1 | T6298c72 | ||||
| Mg II | 7 189.6 | 2.08e+05 | A | 114 403.55 | - | 115 794.44 | 2p68f | 2F° | 5/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 7 189.9 | 9.87e+03 | B+ | 114 403.55 | - | 115 794.39 | 2p68f | 2F° | 5/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg II | 7 189.9 | 1.97e+05 | A | 114 403.55 | - | 115 794.39 | 2p68f | 2F° | 7/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg VI | 7 194 | 9.54e+01 | C | 1 289 600? | - | 1 290 990 | 2s2p3(3D°)3d | 2F° | 7/2 | 2s22p2(1D)4d | 2D | 5/2 | u22,LS | ||||
| Mg I | 7 195.8 | 6.83e-10 | B+ | 47 957.027 | - | 49 346.729 | 3s3d | 3D | 2 | 3s4p | 1P° | 1 | M2 | c43 | |||
| Mg I | 7 195.9 | 3.76e-09 | B+ | 47 957.045 | - | 49 346.729 | 3s3d | 3D | 3 | 3s4p | 1P° | 1 | M2 | c43 | |||
| Mg I | 7 195.9 | 4.44e-11 | B | 47 957.058 | - | 49 346.729 | 3s3d | 3D | 1 | 3s4p | 1P° | 1 | M2 | c43 | |||
| Mg I | 7 246.7 | 8.15e+04 | C+ | 58 023.246 | - | 59 403.18 | 3s6d | 1D | 2 | 3s8p | 1P° | 1 | T6298c72 | ||||
| Mg I | 7 259.4 | 3.53e+03 | D+ | 58 023.246 | - | 59 400.763 | 3s6d | 1D | 2 | 3s7f | 1F° | 3 | T6298c72 | ||||
| Mg I | 7 270.6 | 2.32e+05 | B | 58 575.477 | - | 59 950.87 | 3s6f | 1F° | 3 | 3s8g | 1G | 4 | T6298c72 | ||||
| Mg I | 7 270.9 | 1.45e+04 | C+ | 58 575.527 | - | 59 950.87 | 3s6f | 3F° | 4 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 7 270.9 | 2.18e+05 | B | 58 575.527 | - | 59 950.87 | 3s6f | 3F° | 3 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 7 270.9 | 2.32e+05 | B | 58 575.527 | - | 59 950.87 | 3s6f | 3F° | 4 | 3s8g | 3G | 5 | T6298c72,LS | ||||
| Mg VI | 7 407 | 3.39e+02 | C+ | 1 046 640 | - | 1 047 990 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)3d | 4P | 3/2 | T7370c13 | ||||
| Mg I | 7 549.6 | 6.13e+00 | E | 58 610.795 | - | 59 935.370 | 3s6g | 3G | 3 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 7 549.6 | 8.29e+03 | C | 58 610.795 | - | 59 935.370 | 3s6g | 3G | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 7 549.6 | 5.18e+02 | D | 58 610.795 | - | 59 935.370 | 3s6g | 3G | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 7 549.6 | 4.03e+02 | D | 58 610.795 | - | 59 935.370 | 3s6g | 3G | 4 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 7 549.6 | 7.88e+03 | C | 58 610.795 | - | 59 935.370 | 3s6g | 3G | 5 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 7 549.6 | 8.25e+03 | C | 58 610.795 | - | 59 935.370 | 3s6g | 1G | 4 | 3s8f | 1F° | 3 | T6298c72 | ||||
| Mg I | 7 549.6 | 7.76e+03 | C | 58 610.795 | - | 59 935.370 | 3s6g | 3G | 4 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 7 617.5 | 9.54e+02 | C | 57 262.760 | - | 58 575.527 | 3s5g | 3G | 4 | 3s6f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 7 617.5 | 1.45e+01 | E | 57 262.760 | - | 58 575.527 | 3s5g | 3G | 3 | 3s6f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 7 617.5 | 1.96e+04 | B | 57 262.760 | - | 58 575.527 | 3s5g | 3G | 3 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 7 617.5 | 1.83e+04 | B | 57 262.760 | - | 58 575.527 | 3s5g | 3G | 4 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 7 617.5 | 1.23e+03 | C | 57 262.760 | - | 58 575.527 | 3s5g | 3G | 3 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 7 617.8 | 1.95e+04 | B | 57 262.760 | - | 58 575.477 | 3s5g | 1G | 4 | 3s6f | 1F° | 3 | T6298c72 | ||||
| Mg II | 7 645.4 | 1.23e+06 | A | 108 900.02 | - | 110 207.99 | 2p66d | 2D | 5/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg II | 7 646.5 | 1.37e+05 | A | 108 900.20 | - | 110 207.99 | 2p66d | 2D | 3/2 | 2p67p | 2P° | 3/2 | c31 | ||||
| Mg I | 7 659.0 | 2.87e+04 | C+ | 58 575.527 | - | 59 881.181 | 3s6f | 3F° | 3 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 7 659.0 | 3.59e+03 | D+ | 58 575.527 | - | 59 881.181 | 3s6f | 3F° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 7 658.9 | 3.22e+04 | C+ | 58 575.527 | - | 59 881.196 | 3s6f | 3F° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 7 659.07 | 2.97e+04 | C+ | 58 575.527 | - | 59 881.168 | 3s6f | 3F° | 4 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 7 659.07 | 2.57e+03 | D+ | 58 575.527 | - | 59 881.168 | 3s6f | 3F° | 3 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 7 659.07 | 7.24e+01 | E | 58 575.527 | - | 59 881.168 | 3s6f | 3F° | 2 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg II | 7 672.4 | 1.36e+06 | A | 108 900.20 | - | 110 203.58 | 2p66d | 2D | 3/2 | 2p67p | 2P° | 1/2 | c31 | ||||
| Mg IX | 7 675 | 4.07e-02 | A+ | 365 856 | - | 367 159 | 1s22p2 | 3P | 0 | 1s22p2 | 3P | 1 | M1 | T7405 | |||
| Mg II | 7 677.6 | 1.21e+06 | A | 113 030.25 | - | 114 332.74 | 2p68p | 2P° | 1/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 7 694.4 | 2.41e+05 | A | 113 033.09 | - | 114 332.74 | 2p68p | 2P° | 3/2 | 2p68d | 2D | 3/2 | c31 | ||||
| Mg II | 7 694.7 | 1.44e+06 | A | 113 033.09 | - | 114 332.68 | 2p68p | 2P° | 3/2 | 2p68d | 2D | 5/2 | c31 | ||||
| Mg VI | 7 752 | 1.03e+02 | C | 1 288 310? | - | 1 289 600? | 2s22p2(1D)4d | 2F | 7/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg VI | 7 752 | 3.82e+00 | E | 1 288 310? | - | 1 289 600? | 2s22p2(1D)4d | 2F | 5/2 | 2s2p3(3D°)3d | 2F° | 7/2 | u22,LS | ||||
| Mg I | 7 928.4 | 2.81e+04 | C | 59 041.019 | - | 60 302.30 | 3s7d | 1D | 2 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 7 934.8 | 9.76e+02 | D | 59 041.019 | - | 60 301.283 | 3s7d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg II | 7 942.1 | 7.85e+05 | A | 113 030.25 | - | 114 289.36 | 2p68p | 2P° | 1/2 | 2p69s | 2S | 1/2 | c31 | ||||
| Mg II | 7 960.1 | 1.57e+06 | A | 113 033.09 | - | 114 289.36 | 2p68p | 2P° | 3/2 | 2p69s | 2S | 1/2 | c31 | ||||
| Mg I | 8 007.8 | 8.63e+03 | C | 59 053.52 | - | 60 302.30 | 3s8s | 1S | 0 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 8 039.5 | 4.42e+04 | C+ | 59 318.775 | - | 60 562.637 | 3s7d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 8 039.5 | 7.76e+03 | C | 59 318.775 | - | 60 562.637 | 3s7d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 8 039.4 | 2.18e+02 | E | 59 318.764 | - | 60 562.637 | 3s7d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 8 039.4 | 4.98e+04 | B | 59 318.764 | - | 60 562.637 | 3s7d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 8 039.4 | 5.54e+03 | C | 59 318.764 | - | 60 562.637 | 3s7d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 8 039.6 | 4.18e+04 | C+ | 59 318.793 | - | 60 562.637 | 3s7d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 8 073.33 | 1.01e+05 | B+ | 57 204.228 | - | 58 442.874 | 3s5f | 3F° | 2 | 3s6d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 8 073.47 | 1.13e+04 | B | 57 204.228 | - | 58 442.853 | 3s5f | 3F° | 2 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 8 073.53 | 2.27e+02 | D+ | 57 204.228 | - | 58 442.843 | 3s5f | 3F° | 2 | 3s6d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 8 073.72 | 9.00e+04 | B+ | 57 204.267 | - | 58 442.853 | 3s5f | 3F° | 3 | 3s6d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 8 073.79 | 8.06e+03 | B | 57 204.267 | - | 58 442.843 | 3s5f | 3F° | 3 | 3s6d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 8 074.04 | 9.30e+04 | B+ | 57 204.305 | - | 58 442.843 | 3s5f | 3F° | 4 | 3s6d | 3D | 3 | T6298c72,LS | ||||
| Mg III | 8 144.6 | 3.95e-02 | B | 425 640.3 | - | 426 868.1 | 2s22p53s | 3P° | 2 | 2s22p53s | 3P° | 1 | M1 | c46 | |||
| Mg X | 8 333 | 1.16e+04 | A | 2 738 400 | - | 2 739 600 | 1s27p | 2P° | 3/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg X | 8 333 | 6.98e+04 | A+ | 2 738 400 | - | 2 739 600 | 1s27p | 2P° | 3/2 | 1s27d | 2D | 5/2 | c4,LS | ||||
| Mg X | 8 333 | 5.81e+04 | A+ | 2 738 400 | - | 2 739 600 | 1s27p | 2P° | 1/2 | 1s27d | 2D | 3/2 | c4,LS | ||||
| Mg I | 8 383.4 | 4.61e+04 | B | 59 342.51 | - | 60 535.34 | 3s8p | 3P° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 8 383.4 | 1.15e+04 | C | 59 342.51 | - | 60 535.34 | 3s8p | 3P° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 8 383.4 | 3.46e+04 | C+ | 59 342.51 | - | 60 535.34 | 3s8p | 3P° | 1 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 8 383.4 | 1.92e+04 | C | 59 342.51 | - | 60 535.34 | 3s8p | 3P° | 1 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 8 383.4 | 2.56e+04 | C+ | 59 342.51 | - | 60 535.34 | 3s8p | 3P° | 0 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 8 383.4 | 1.28e+03 | D | 59 342.51 | - | 60 535.34 | 3s8p | 3P° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 8 529.1 | 1.43e+04 | C | 58 476.689 | - | 59 649.15 | 3s7p | 3P° | 0 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 8 531.5 | 4.29e+04 | C+ | 58 477.020 | - | 59 649.15 | 3s7p | 3P° | 1 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 8 536.9 | 7.14e+04 | C+ | 58 477.760 | - | 59 649.15 | 3s7p | 3P° | 2 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg VIII | 8 772 | 3.33e-02 | A | 129 890+x | - | 131 030+x | 2s2p2 | 4P | 1/2 | 2s2p2 | 4P | 3/2 | M1 | T7194c9,T7003 | |||
| Mg VIII | 8 772 | 5.16e-10 | B | 129 890+x | - | 131 030+x | 2s2p2 | 4P | 1/2 | 2s2p2 | 4P | 3/2 | E2 | T7194c9 | |||
| Mg I | 8 778.9 | 3.73e+03 | C | 59 423.537 | - | 60 562.637 | 3s7g | 3G | 4 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 8 778.9 | 2.49e+02 | D | 59 423.537 | - | 60 562.637 | 3s7g | 3G | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 8 778.9 | 3.99e+03 | C | 59 423.537 | - | 60 562.637 | 3s7g | 3G | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 8 778.9 | 2.96e+00 | E | 59 423.537 | - | 60 562.637 | 3s7g | 3G | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 8 778.9 | 3.79e+03 | C | 59 423.537 | - | 60 562.637 | 3s7g | 3G | 5 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 8 778.9 | 1.94e+02 | D | 59 423.537 | - | 60 562.637 | 3s7g | 3G | 4 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 8 778.9 | 3.97e+03 | C | 59 423.537 | - | 60 562.637 | 3s7g | 1G | 4 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg I | 8 813.9 | 1.20e+04 | C+ | 59 400.763 | - | 60 535.34 | 3s7f | 3F° | 4 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 8 813.9 | 1.04e+03 | D+ | 59 400.763 | - | 60 535.34 | 3s7f | 3F° | 3 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 8 813.9 | 1.16e+04 | C | 59 400.763 | - | 60 535.34 | 3s7f | 3F° | 3 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 8 813.9 | 1.46e+03 | D+ | 59 400.763 | - | 60 535.34 | 3s7f | 3F° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 8 813.9 | 1.31e+04 | C | 59 400.763 | - | 60 535.34 | 3s7f | 3F° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 8 813.9 | 2.94e+01 | E | 59 400.763 | - | 60 535.34 | 3s7f | 3F° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 8 871.16 | 8 871.34 | 6.25e+05 | B+ | 55 891.80 | - | 57 019.025 | 3s6s | 3S | 1 | 3s6p | 3P° | 2 | T6298c72,LS | L10070 | ||
| Mg IX | 8 873 | 2.57e-02 | A+ | 140 504 | - | 141 631 | 1s22s2p | 3P° | 0 | 1s22s2p | 3P° | 1 | M1 | T7096c9,T7405 | |||
| Mg I | 8 874.1 | 1.22e+05 | C+ | 58 580.23 | - | 59 707.11 | 3s7p | 1P° | 1 | 3s9s | 1S | 0 | T6298c72 | ||||
| Mg I | 8 881.527 | 8 881.59 | 6.22e+05 | B+ | 55 891.80 | - | 57 017.724 | 3s6s | 3S | 1 | 3s6p | 3P° | 1 | T6298c72,LS | L10570 | ||
| Mg I | 8 886.588 | 8 886.69 | 6.21e+05 | B+ | 55 891.80 | - | 57 017.078 | 3s6s | 3S | 1 | 3s6p | 3P° | 0 | T6298c72,LS | L10570 | ||
| Mg I | 8 972.5 | 4.00e+04 | C+ | 58 575.477 | - | 59 689.991 | 3s6f | 1F° | 3 | 3s8d | 1D | 2 | T6298c72 | ||||
| Mg I | 9 010.9 | 1.82e+04 | C+ | 58 580.23 | - | 59 689.991 | 3s7p | 1P° | 1 | 3s8d | 1D | 2 | T6298c72 | ||||
| Mg VII | 9 033 | 2.43e-02 | A | 0 | - | 1 107 | 2s22p2 | 3P | 0 | 2s22p2 | 3P | 1 | M1 | T7333c10,T6645,T6781 | |||
| Mg I | 9 273.3 | 1.30e+04 | C | 59 342.51 | - | 60 420.87 | 3s8p | 3P° | 1 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 9 273.3 | 4.32e+03 | C | 59 342.51 | - | 60 420.87 | 3s8p | 3P° | 0 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 9 273.3 | 2.16e+04 | C+ | 59 342.51 | - | 60 420.87 | 3s8p | 3P° | 2 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 9 668.04 | 1.30e+04 | C+ | 59 400.763 | - | 60 435.099 | 3s7f | 1F° | 3 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg IV | 9 687.1 | 1.97e-02 | C+ | 650 061.6 | - | 651 093.9 | 2s22p4(1D)3p | 2P° | 3/2 | 2s22p4(1D)3p | 2P° | 1/2 | M1 | c48 | |||
| Mg I | 9 690.7 | 2.54e+03 | C | 59 403.18 | - | 60 435.099 | 3s8p | 1P° | 1 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg I | 9 726.5 | 5.15e+05 | B+ | 56 186.873 | - | 57 214.992 | 3s6s | 1S | 0 | 3s6p | 1P° | 1 | T6298c72 | ||||
| Mg IV | 9 980 | 3.15e+02 | E | 843 034? | - | 844 036 | 2s2p5(3P°)3s | 2P° | 3/2 | 2s22p4(1D)5d? | 2P? | 1/2 | c57,LS | ||||
| Mg II | 10 061.6 | 1.53e+05 | C+ | 115 844.60 | - | 116 838.48 | 2p69f | 2F° | 5/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 10 061.9 | 7.25e+03 | D+ | 115 844.60 | - | 116 838.45 | 2p69f | 2F° | 5/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg II | 10 061.9 | 1.46e+05 | C+ | 115 844.60 | - | 116 838.45 | 2p69f | 2F° | 7/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg III | 10 163 | 4.88e-02 | B+ | 426 868.1 | - | 427 852.1 | 2s22p53s | 3P° | 1 | 2s22p53s | 3P° | 0 | M1 | c46,T1 | |||
| Mg I | 10 177.9 | 2.82e+02 | D | 59 318.764 | - | 60 301.283 | 3s7d | 3D | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 10 177.9 | 6.41e+04 | B | 59 318.764 | - | 60 301.283 | 3s7d | 3D | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 10 177.9 | 7.15e+03 | C+ | 59 318.764 | - | 60 301.283 | 3s7d | 3D | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 10 178.03 | 5.70e+04 | B | 59 318.775 | - | 60 301.283 | 3s7d | 3D | 2 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 10 178.03 | 1.00e+04 | C+ | 59 318.775 | - | 60 301.283 | 3s7d | 3D | 2 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 10 178.2 | 5.41e+04 | B | 59 318.793 | - | 60 301.283 | 3s7d | 3D | 1 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 10 439.140 | 10 439.29 | 15 | 1.94e+05 | B | 58 442.843 | - | 59 400.763 | 3s6d | 3D | 3 | 3s7f | 3F° | 4 | T6298c72,LS | L10570 | |
| Mg I | 10 439.29 | 2.16e+04 | C+ | 58 442.843 | - | 59 400.763 | 3s6d | 3D | 3 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 10 439.29 | 8.53e+02 | D+ | 58 442.843 | - | 59 400.763 | 3s6d | 3D | 3 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 10 439.39 | 3.02e+04 | C+ | 58 442.853 | - | 59 400.763 | 3s6d | 3D | 2 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 10 439.671 | 10 439.39 | 9 | 1.72e+05 | B | 58 442.853 | - | 59 400.763 | 3s6d | 3D | 2 | 3s7f | 3F° | 3 | T6298c72,LS | L10570 | |
| Mg I | 10 439.907 | 10 439.62 | 7 | 1.63e+05 | B | 58 442.874 | - | 59 400.763 | 3s6d | 3D | 1 | 3s7f | 3F° | 2 | T6298c72,LS | L10570 | |
| Mg VI | 10 530 | 1.92e-02 | B+ | 893 940 | - | 894 890 | 2s22p2(3P)3s | 4P | 1/2 | 2s22p2(3P)3s | 4P | 3/2 | M1 | c43 | |||
| Mg IV | 10 640 | 6.48e+02 | D | 843 034? | - | 843 974 | 2s2p5(3P°)3s | 2P° | 3/2 | 2s22p4(1D)5d? | 2P? | 3/2 | c57,LS | ||||
| Mg I | 10 693.8 | 2.41e+04 | C+ | 58 962.739 | - | 59 897.86 | 3s8s | 3S | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 10 693.8 | 2.41e+04 | C | 58 962.739 | - | 59 897.86 | 3s8s | 3S | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 10 693.8 | 2.41e+04 | C+ | 58 962.739 | - | 59 897.86 | 3s8s | 3S | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 10 856.9 | 3.57e+04 | C+ | 59 342.51 | - | 60 263.583 | 3s8p | 3P° | 0 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 10 856.9 | 1.78e+03 | D+ | 59 342.51 | - | 60 263.583 | 3s8p | 3P° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 10 856.9 | 6.43e+04 | B | 59 342.51 | - | 60 263.583 | 3s8p | 3P° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 10 856.9 | 1.61e+04 | C+ | 59 342.51 | - | 60 263.583 | 3s8p | 3P° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 10 856.9 | 4.82e+04 | B | 59 342.51 | - | 60 263.583 | 3s8p | 3P° | 1 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 10 856.9 | 2.68e+04 | C+ | 59 342.51 | - | 60 263.583 | 3s8p | 3P° | 1 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 10 970.080 | 10 970.28 | 51* | 59 400.763 | - | 60 312.317 | 3s7f | 3F° | 3 | 3s9g | G | 3 or 4 | L10570 | ||||
| Mg I | 10 970.468 | 10 970.28 | 57* | 59 400.763 | - | 60 312.317 | 3s7f | 3F° | 4 | 3s9g | G | 3 or 4 | L10570 | ||||
| Mg I | 11 029.949 | 11 030.09 | 3.68e+05 | B+ | 56 308.381 | - | 57 214.992 | 3s5d | 1D | 2 | 3s6p | 1P° | 1 | T6298c72 | L10570 | ||
| Mg II | 11 063.3 | 5.56e+05 | A | 112 129.20 | - | 113 033.09 | 2p68s | 2S | 1/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 11 098.2 | 5.52e+05 | A | 112 129.20 | - | 113 030.25 | 2p68s | 2S | 1/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg I | 11 115.2 | 3.74e+04 | B | 58 442.843 | - | 59 342.51 | 3s6d | 3D | 3 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 11 115.3 | 6.69e+03 | C+ | 58 442.853 | - | 59 342.51 | 3s6d | 3D | 2 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 11 115.3 | 3.34e+04 | C+ | 58 442.853 | - | 59 342.51 | 3s6d | 3D | 2 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 11 115.6 | 1.11e+04 | C+ | 58 442.874 | - | 59 342.51 | 3s6d | 3D | 1 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 11 115.6 | 4.45e+04 | C+ | 58 442.874 | - | 59 342.51 | 3s6d | 3D | 1 | 3s8p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 11 115.6 | 4.47e+02 | D | 58 442.874 | - | 59 342.51 | 3s6d | 3D | 1 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg II | 11 140.2 | 6.13e+05 | A | 114 896.79 | - | 115 794.44 | 2p69p | 2P° | 1/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg I | 11 162.27 | 11 162.13 | * | 56 308.381 | - | 57 204.267 | 3s5d | 1D | 2 | 3s5f | 3F° | 3 | L10070 | ||||
| Mg I | 11 162.27 | 11 162.62 | * | 56 308.381 | - | 57 204.228 | 3s5d | 1D | 2 | 3s5f | 3F° | 2 | L10070 | ||||
| Mg I | 11 163.763 | 11 163.43 | 4.59e+05 | B+ | 56 308.381 | - | 57 204.163 | 3s5d | 1D | 2 | 3s5f | 1F° | 3 | T6298c72 | L10570 | ||
| Mg II | 11 164.2 | 1.22e+05 | A | 114 898.72 | - | 115 794.44 | 2p69p | 2P° | 3/2 | 2p69d | 2D | 3/2 | c31 | ||||
| Mg II | 11 164.8 | 7.33e+05 | A | 114 898.72 | - | 115 794.39 | 2p69p | 2P° | 3/2 | 2p69d | 2D | 5/2 | c31 | ||||
| Mg I | 11 165.6 | 4.55e+04 | B | 59 041.019 | - | 59 936.63 | 3s7d | 1D | 2 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg I | 11 181.3 | 9.41e+03 | C+ | 59 041.019 | - | 59 935.370 | 3s7d | 1D | 2 | 3s8f | 1F° | 3 | T6298c72 | ||||
| Mg I | 11 275.588 | 11 275.62 | 59 428.853 | - | 60 315.722 | 3s7h | H° | 3s9i | I | L10570 | |||||||
| Mg I | 11 292.682 | 11 292.75 | 59 430.517 | - | 60 316.041 | 3s7i | I | 3s9k | K° | L10570 | |||||||
| Mg V | 11 316 | 3.70e-02 | A | 284 828.3 | - | 285 712.0 | 2s2p5 | 3P° | 1 | 2s2p5 | 3P° | 0 | M1 | T7370c16,T6146 | |||
| Mg I | 11 323.6 | 1.89e+04 | C+ | 59 053.52 | - | 59 936.63 | 3s8s | 1S | 0 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg I | 11 392.8 | 6.66e+03 | C+ | 59 423.537 | - | 60 301.283 | 3s7g | 3G | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 11 392.8 | 4.92e+00 | E | 59 423.537 | - | 60 301.283 | 3s7g | 3G | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 11 392.8 | 6.34e+03 | C+ | 59 423.537 | - | 60 301.283 | 3s7g | 3G | 5 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 11 392.8 | 3.24e+02 | D+ | 59 423.537 | - | 60 301.283 | 3s7g | 3G | 4 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 11 392.8 | 6.67e+03 | C+ | 59 423.537 | - | 60 301.283 | 3s7g | 1G | 4 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg I | 11 392.8 | 6.24e+03 | C+ | 59 423.537 | - | 60 301.283 | 3s7g | 3G | 4 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 11 392.8 | 4.16e+02 | D+ | 59 423.537 | - | 60 301.283 | 3s7g | 3G | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 11 450.0 | 1.69e+04 | C+ | 59 689.991 | - | 60 563.35 | 3s8d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 11 459.4 | 2.33e+03 | C | 59 689.991 | - | 60 562.637 | 3s8d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg II | 11 518.1 | 4.15e+05 | A | 114 896.79 | - | 115 764.99 | 2p69p | 2P° | 1/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg II | 11 543.7 | 8.28e+05 | A | 114 898.72 | - | 115 764.99 | 2p69p | 2P° | 3/2 | 2p610s | 2S | 1/2 | c31 | ||||
| Mg VI | 11 550 | 2.92e-02 | B+ | 249 584 | - | 250 450 | 2s2p4 | 4P | 3/2 | 2s2p4 | 4P | 1/2 | M1 | c43 | |||
| Mg IV | 11 561 | 1.91e-02 | B+ | 603 138.1 | - | 604 003.1 | 2s22p4(3P)3p | 4D° | 7/2 | 2s22p4(3P)3p | 4D° | 5/2 | M1 | c48 | |||
| Mg I | 11 589.9 | 2.29e+03 | C | 59 400.763 | - | 60 263.583 | 3s7f | 3F° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 11 589.9 | 2.05e+04 | C+ | 59 400.763 | - | 60 263.583 | 3s7f | 3F° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 11 589.9 | 4.61e+01 | E | 59 400.763 | - | 60 263.583 | 3s7f | 3F° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 11 589.9 | 1.88e+04 | B | 59 400.763 | - | 60 263.583 | 3s7f | 3F° | 4 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 11 589.9 | 1.63e+03 | C | 59 400.763 | - | 60 263.583 | 3s7f | 3F° | 3 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 11 589.9 | 1.83e+04 | C+ | 59 400.763 | - | 60 263.583 | 3s7f | 3F° | 3 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 11 679.0 | 4.78e+03 | C | 59 707.11 | - | 60 563.35 | 3s9s | 1S | 0 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 11 791.482 | 11 791.62 | 40 | 3.55e+05 | B | 58 575.477 | - | 59 423.537 | 3s6f | 1F° | 3 | 3s7g | 1G | 4 | T6298c72 | L10570 | |
| Mg I | 11 791.605 | 11 792.31 | 30* | 3.25e+05 | B | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 2 | 3s7g | 3G | 3 | T6298c72,LS | L10570 | |
| Mg I | 11 792.118 | 11 792.31 | 50* | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 3 | 3s7g | 1G | 4 | L10570 | ||||
| Mg I | 11 792.118 | 11 792.31 | 50* | 3.32e+05 | B | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 3 | 3s7g | 3G | 4 | T6298c72,LS | L10570 | |
| Mg I | 11 792.118 | 11 792.31 | 50* | 2.85e+04 | B | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 3 | 3s7g | 3G | 3 | T6298c72,LS | L10570 | |
| Mg I | 11 792.301 | 11 792.31 | 65* | 3.54e+05 | B | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 4 | 3s7g | 3G | 5 | T6298c72,LS | L10570 | |
| Mg I | 11 792.301 | 11 792.31 | 65* | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 4 | 3s7g | 1G | 4 | L10570 | ||||
| Mg I | 11 792.301 | 11 792.31 | 65* | 2.22e+04 | B | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 4 | 3s7g | 3G | 4 | T6298c72,LS | L10570 | |
| Mg I | 11 792.301 | 11 792.31 | 65* | 4.34e+02 | D+ | 58 575.527 | - | 59 423.537 | 3s6f | 3F° | 4 | 3s7g | 3G | 3 | T6298c72,LS | L10570 | |
| Mg III | 11 794 | 2.11e-02 | B+ | 474 655.0 | - | 475 502.9 | 2s22p53p | 3D | 2 | 2s22p53p | 3D | 1 | M1 | c46 | |||
| Mg I | 11 875.02 | 1.15e+05 | B | 58 476.689 | - | 59 318.793 | 3s7p | 3P° | 0 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 11 879.52 | 11 879.94 | 1.56e+05 | B | 58 477.020 | - | 59 318.775 | 3s7p | 3P° | 1 | 3s7d | 3D | 2 | T6298c72,LS | L10570,L6002 | ||
| Mg I | 11 879.7 | 8.65e+04 | B | 58 477.020 | - | 59 318.793 | 3s7p | 3P° | 1 | 3s7d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 11 890.31 | 11 890.14 | 4* | 5.75e+03 | C | 58 477.760 | - | 59 318.793 | 3s7p | 3P° | 2 | 3s7d | 3D | 1 | T6298c72,LS | L6002,L6969 | |
| Mg I | 11 890.31 | 11 890.39 | 4* | 5.19e+04 | B | 58 477.760 | - | 59 318.775 | 3s7p | 3P° | 2 | 3s7d | 3D | 2 | T6298c72,LS | L6002,L6969 | |
| Mg I | 11 890.31 | 11 890.55 | 4* | 2.07e+05 | B | 58 477.760 | - | 59 318.764 | 3s7p | 3P° | 2 | 3s7d | 3D | 3 | T6298c72,LS | L6002,L6969 | |
| Mg I | 11 931.2 | 11 931.24 | 8.67e+04 | B | 57 017.078 | - | 57 855.214 | 3s6p | 3P° | 0 | 3s7s | 3S | 1 | T6298c72,LS | L10070 | ||
| Mg I | 11 940.293 | 11 940.44 | 2.60e+05 | B | 57 017.724 | - | 57 855.214 | 3s6p | 3P° | 1 | 3s7s | 3S | 1 | T6298c72,LS | L10570 | ||
| Mg I | 11 959.069 | 11 959.02 | 4.31e+05 | B | 57 019.025 | - | 57 855.214 | 3s6p | 3P° | 2 | 3s7s | 3S | 1 | T6298c72,LS | L10570 | ||
| Mg II | 11 961.2 | 6.23e+05 | A | 112 197.05 | - | 113 033.09 | 2p67d | 2D | 5/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 11 962.9 | 6.92e+04 | A | 112 197.17 | - | 113 033.09 | 2p67d | 2D | 3/2 | 2p68p | 2P° | 3/2 | c31 | ||||
| Mg II | 12 003.6 | 6.86e+05 | A | 112 197.17 | - | 113 030.25 | 2p67d | 2D | 3/2 | 2p68p | 2P° | 1/2 | c31 | ||||
| Mg I | 12 208.440 | 12 208.77 | 2.02e+05 | B+ | 57 204.163 | - | 58 023.246 | 3s5f | 1F° | 3 | 3s6d | 1D | 2 | T6298c72 | L10570 | ||
| Mg IV | 12 228 | 2.45e-02 | B+ | 545 137.6 | - | 545 955.4 | 2s22p4(3P)3s | 4P | 3/2 | 2s22p4(3P)3s | 4P | 1/2 | M1 | c48 | |||
| Mg I | 12 321.72 | 12 321.72 | 55 | 58 618.942 | - | 59 430.517 | 3s6h | H° | 3s7i | I | L6002,L7003 | ||||||
| Mg I | 12 372.3 | 4.60e+05 | B+ | 57 214.992 | - | 58 023.246 | 3s6p | 1P° | 1 | 3s6d | 1D | 2 | T6298c72 | ||||
| Mg I | 12 588.43 | 12 587.8 | 2 | 7.26e+05 | B | 57 214.992 | - | 58 009.41 | 3s6p | 1P° | 1 | 3s7s | 1S | 0 | T6298c72 | L6002,L6969 | |
| Mg I | 12 658.7 | 8.57e+02 | C | 58 610.795 | - | 59 400.763 | 3s6g | 3G | 4 | 3s7f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 12 658.7 | 1.30e+01 | E | 58 610.795 | - | 59 400.763 | 3s6g | 3G | 3 | 3s7f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 12 658.7 | 1.76e+04 | B | 58 610.795 | - | 59 400.763 | 3s6g | 3G | 3 | 3s7f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 12 658.7 | 1.10e+03 | C | 58 610.795 | - | 59 400.763 | 3s6g | 3G | 3 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 12 658.7 | 1.67e+04 | B | 58 610.795 | - | 59 400.763 | 3s6g | 3G | 5 | 3s7f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 12 658.7 | 1.65e+04 | B | 58 610.795 | - | 59 400.763 | 3s6g | 3G | 4 | 3s7f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 12 658.7 | 1.76e+04 | B | 58 610.795 | - | 59 400.763 | 3s6g | 1G | 4 | 3s7f | 1F° | 3 | T6298c72 | ||||
| Mg I | 13 132.1 | 3.50e+04 | B | 59 342.51 | - | 60 104.00 | 3s8p | 3P° | 2 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 13 132.1 | 2.10e+04 | C+ | 59 342.51 | - | 60 104.00 | 3s8p | 3P° | 1 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 13 132.1 | 7.00e+03 | C+ | 59 342.51 | - | 60 104.00 | 3s8p | 3P° | 0 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 13 453.180 | 13 454.13 | 20 | 6.07e+04 | B | 58 575.527 | - | 59 318.793 | 3s6f | 3F° | 2 | 3s7d | 3D | 1 | T6298c72,LS | L10570 | |
| Mg I | 13 454.065 | 13 454.46 | 15 | 5.42e+04 | B | 58 575.527 | - | 59 318.775 | 3s6f | 3F° | 3 | 3s7d | 3D | 2 | T6298c72,LS | L10570 | |
| Mg I | 13 454.5 | 6.78e+03 | C+ | 58 575.527 | - | 59 318.775 | 3s6f | 3F° | 2 | 3s7d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 13 454.528 | 13 454.66 | 40 | 5.59e+04 | B | 58 575.527 | - | 59 318.764 | 3s6f | 3F° | 4 | 3s7d | 3D | 3 | T6298c72,LS | L10570 | |
| Mg I | 13 454.7 | 4.83e+03 | C+ | 58 575.527 | - | 59 318.764 | 3s6f | 3F° | 3 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 13 454.7 | 1.36e+02 | D | 58 575.527 | - | 59 318.764 | 3s6f | 3F° | 2 | 3s7d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 13 512.6 | 6.26e+04 | C+ | 59 403.18 | - | 60 143.23 | 3s8p | 1P° | 1 | 3s10s | 1S | 0 | T6298c72 | ||||
| Mg V | 13 537 | 2.19e-02 | A | 1 783.1 | - | 2 521.8 | 2s22p4 | 3P | 1 | 2s22p4 | 3P | 0 | M1 | T7370c15,T6146,T6781 | |||
| Mg I | 13 765.1 | 2.18e+04 | B | 59 400.763 | - | 60 127.239 | 3s7f | 1F° | 3 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg I | 13 811.0 | 9.92e+03 | C+ | 59 403.18 | - | 60 127.239 | 3s8p | 1P° | 1 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg XI | 14 510 | 4.20e+03 | A | (13 678 678) | - | (13 679 367.0) | 1s5d | 1D | 2 | 1s5p | 1P° | 1 | T5231c4 | ||||
| Mg I | 14 674.2 | 3.04e+04 | B | 59 881.168 | - | 60 562.637 | 3s8d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 14 674.2 | 3.38e+03 | C+ | 59 881.168 | - | 60 562.637 | 3s8d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 14 674.2 | 1.34e+02 | D | 59 881.168 | - | 60 562.637 | 3s8d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 14 674.5 | 2.70e+04 | B | 59 881.181 | - | 60 562.637 | 3s8d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 14 674.5 | 4.74e+03 | C+ | 59 881.181 | - | 60 562.637 | 3s8d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 14 674.8 | 2.55e+04 | B | 59 881.196 | - | 60 562.637 | 3s8d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg VI | 14 930 | 3.32e+01 | C+ | 1 046 640 | - | 1 047 310 | 2s2p3(5S°)3s | 4S° | 3/2 | 2s22p2(3P)3d | 4P | 5/2 | T7370c13 | ||||
| Mg IV | 15 156 | 1.58e-02 | B+ | 604 003.1 | - | 604 662.9 | 2s22p4(3P)3p | 4D° | 5/2 | 2s22p4(3P)3p | 4D° | 3/2 | M1 | c48 | |||
| Mg II | 15 509 | 3.85e+05 | B+ | [116 193.7] | - | 116 838.48 | 2p610p | 2P° | 1/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 15 543 | 7.68e+04 | B+ | [116 195.1] | - | 116 838.48 | 2p610p | 2P° | 3/2 | 2p610d | 2D | 3/2 | c59,LS | ||||
| Mg II | 15 544 | 4.60e+05 | A | [116 195.1] | - | 116 838.45 | 2p610p | 2P° | 3/2 | 2p610d | 2D | 5/2 | c59,LS | ||||
| Mg I | 15 686.8 | 1.82e+04 | B | 59 897.86 | - | 60 535.34 | 3s9p | 3P° | 0 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 15 686.8 | 9.08e+02 | C | 59 897.86 | - | 60 535.34 | 3s9p | 3P° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 15 686.8 | 3.27e+04 | B | 59 897.86 | - | 60 535.34 | 3s9p | 3P° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 15 686.8 | 8.19e+03 | C+ | 59 897.86 | - | 60 535.34 | 3s9p | 3P° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 15 686.8 | 2.46e+04 | B | 59 897.86 | - | 60 535.34 | 3s9p | 3P° | 1 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 15 686.8 | 1.36e+04 | C+ | 59 897.86 | - | 60 535.34 | 3s9p | 3P° | 1 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 16 063.1 | 2.28e+05 | B | 57 855.214 | - | 58 477.760 | 3s7s | 3S | 1 | 3s7p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 16 082.2 | 2.28e+05 | B | 57 855.214 | - | 58 477.020 | 3s7s | 3S | 1 | 3s7p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 16 090.8 | 2.27e+05 | B | 57 855.214 | - | 58 476.689 | 3s7s | 3S | 1 | 3s7p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 16 217.8 | 7.57e+04 | B | 59 318.764 | - | 59 935.370 | 3s7d | 3D | 3 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 16 217.8 | 8.45e+03 | B | 59 318.764 | - | 59 935.370 | 3s7d | 3D | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 16 217.8 | 3.33e+02 | D+ | 59 318.764 | - | 59 935.370 | 3s7d | 3D | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 16 218.1 | 6.74e+04 | B | 59 318.775 | - | 59 935.370 | 3s7d | 3D | 2 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 16 218.1 | 1.18e+04 | B | 59 318.775 | - | 59 935.370 | 3s7d | 3D | 2 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 16 218.6 | 6.36e+04 | B | 59 318.793 | - | 59 935.370 | 3s7d | 3D | 1 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 16 331.6 | 2.66e+04 | B | 59 689.991 | - | 60 302.30 | 3s8d | 1D | 2 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 16 346 | 4.76e+03 | B | 59 950.87 | - | 60 562.637 | 3s8g | 3G | 5 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 16 346 | 4.97e+03 | C+ | 59 950.87 | - | 60 562.637 | 3s8g | 1G | 4 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg I | 16 346 | 4.69e+03 | C+ | 59 950.87 | - | 60 562.637 | 3s8g | 3G | 4 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 16 346 | 2.43e+02 | C | 59 950.87 | - | 60 562.637 | 3s8g | 3G | 4 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 16 358.8 | 9.03e+03 | B | 59 689.991 | - | 60 301.283 | 3s8d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg II | 16 410.7 | 2.83e+05 | A | 114 289.36 | - | 114 898.72 | 2p69s | 2S | 1/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 16 462.8 | 2.81e+05 | A | 114 289.36 | - | 114 896.79 | 2p69s | 2S | 1/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg III | 16 617 | 4.91e-03 | B+ | 474 053.2 | - | 474 655.0 | 2s22p53p | 3D | 3 | 2s22p53p | 3D | 2 | M1 | c46 | |||
| Mg I | 16 667.5 | 1.32e+04 | B | 59 935.370 | - | 60 535.34 | 3s8f | 3F° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 16 667.5 | 2.97e+01 | E | 59 935.370 | - | 60 535.34 | 3s8f | 3F° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 16 667.5 | 1.22e+04 | B | 59 935.370 | - | 60 535.34 | 3s8f | 3F° | 4 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 16 667.5 | 1.05e+03 | C | 59 935.370 | - | 60 535.34 | 3s8f | 3F° | 3 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 16 667.5 | 1.18e+04 | B | 59 935.370 | - | 60 535.34 | 3s8f | 3F° | 3 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 16 667.5 | 1.47e+03 | C | 59 935.370 | - | 60 535.34 | 3s8f | 3F° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 16 801.4 | 1.00e+04 | C+ | 59 707.11 | - | 60 302.30 | 3s9s | 1S | 0 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 17 268.3 | 2.09e+04 | B | 59 318.764 | - | 59 897.86 | 3s7d | 3D | 3 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 17 268.6 | 1.86e+04 | B | 59 318.775 | - | 59 897.86 | 3s7d | 3D | 2 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 17 268.6 | 3.74e+03 | C+ | 59 318.775 | - | 59 897.86 | 3s7d | 3D | 2 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 17 269.2 | 6.22e+03 | C+ | 59 318.793 | - | 59 897.86 | 3s7d | 3D | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 17 269.2 | 2.48e+04 | C+ | 59 318.793 | - | 59 897.86 | 3s7d | 3D | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 17 269.2 | 2.48e+02 | D+ | 59 318.793 | - | 59 897.86 | 3s7d | 3D | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 17 518.7 | 1.91e+05 | B | 58 009.41 | - | 58 580.23 | 3s7s | 1S | 0 | 3s7p | 1P° | 1 | T6298c72 | ||||
| Mg II | 17 666.6 | 3.36e+05 | A | 114 332.68 | - | 114 898.72 | 2p68d | 2D | 5/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 17 668.5 | 3.73e+04 | A | 114 332.74 | - | 114 898.72 | 2p68d | 2D | 3/2 | 2p69p | 2P° | 3/2 | c31 | ||||
| Mg II | 17 728.9 | 3.70e+05 | A | 114 332.74 | - | 114 896.79 | 2p68d | 2D | 3/2 | 2p69p | 2P° | 1/2 | c31 | ||||
| Mg I | 17 954 | 1.94e+05 | B | 58 023.246 | - | 58 580.23 | 3s6d | 1D | 2 | 3s7p | 1P° | 1 | T6298c72 | ||||
| Mg I | 18 108.4 | 2.38e+05 | B+ | 58 023.246 | - | 58 575.477 | 3s6d | 1D | 2 | 3s6f | 1F° | 3 | T6298c72 | ||||
| Mg I | 18 178.3 | 1.32e+05 | B | 59 400.763 | - | 59 950.87 | 3s7f | 3F° | 3 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 18 178.3 | 8.82e+03 | B | 59 400.763 | - | 59 950.87 | 3s7f | 3F° | 4 | 3s8g | 3G | 4 | T6298c72,LS | ||||
| Mg I | 18 178.3 | 1.41e+05 | B | 59 400.763 | - | 59 950.87 | 3s7f | 3F° | 4 | 3s8g | 3G | 5 | T6298c72,LS | ||||
| Mg I | 18 178.3 | 1.41e+05 | B | 59 400.763 | - | 59 950.87 | 3s7f | 1F° | 3 | 3s8g | 1G | 4 | T6298c72 | ||||
| Mg IV | 18 386 | 3.91e-03 | B+ | 596 521.8 | - | 597 065.7 | 2s22p4(3P)3p | 4P° | 5/2 | 2s22p4(3P)3p | 4P° | 3/2 | M1 | c48 | |||
| Mg I | 18 563.7 | 3.77e+04 | B | 59 342.51 | - | 59 881.196 | 3s8p | 3P° | 1 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 18 563.7 | 5.05e+04 | B | 59 342.51 | - | 59 881.196 | 3s8p | 3P° | 0 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 18 563.7 | 2.52e+03 | C+ | 59 342.51 | - | 59 881.196 | 3s8p | 3P° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 18 564.2 | 6.81e+04 | B | 59 342.51 | - | 59 881.181 | 3s8p | 3P° | 1 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 18 564.2 | 2.26e+04 | B | 59 342.51 | - | 59 881.181 | 3s8p | 3P° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 18 564.7 | 9.08e+04 | B | 59 342.51 | - | 59 881.168 | 3s8p | 3P° | 2 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 19 120.1 | 3.76e+03 | C+ | 59 897.86 | - | 60 420.87 | 3s9p | 3P° | 0 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 19 120.1 | 1.88e+04 | B | 59 897.86 | - | 60 420.87 | 3s9p | 3P° | 2 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 19 120.1 | 1.13e+04 | B | 59 897.86 | - | 60 420.87 | 3s9p | 3P° | 1 | 3s11s | 3S | 1 | T6298c72,LS | ||||
| Mg VI | 19 230 | 5.25e+00 | D+ | 1 290 470? | - | 1 290 990 | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(1D)4d | 2D | 3/2 | u22,LS | ||||
| Mg VI | 19 230 | 2.51e-01 | E | 1 290 470? | - | 1 290 990 | 2s2p3(3D°)3d | 2F° | 5/2 | 2s22p2(1D)4d | 2D | 5/2 | u22,LS | ||||
| Mg IV | 19 309 | 6.21e-03 | B+ | 597 065.7 | - | 597 583.6 | 2s22p4(3P)3p | 4P° | 3/2 | 2s22p4(3P)3p | 4P° | 1/2 | M1 | c48 | |||
| Mg I | 19 537.6 | 1.23e+04 | B | 59 423.537 | - | 59 935.370 | 3s7g | 3G | 5 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 19 537.6 | 6.33e+02 | C | 59 423.537 | - | 59 935.370 | 3s7g | 3G | 4 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 19 537.6 | 1.29e+04 | B | 59 423.537 | - | 59 935.370 | 3s7g | 1G | 4 | 3s8f | 1F° | 3 | T6298c72 | ||||
| Mg I | 19 537.6 | 1.22e+04 | B | 59 423.537 | - | 59 935.370 | 3s7g | 3G | 4 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 19 537.6 | 8.13e+02 | C | 59 423.537 | - | 59 935.370 | 3s7g | 3G | 3 | 3s8f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 19 537.6 | 1.30e+04 | B | 59 423.537 | - | 59 935.370 | 3s7g | 3G | 3 | 3s8f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 19 537.6 | 9.62e+00 | E | 59 423.537 | - | 59 935.370 | 3s7g | 3G | 3 | 3s8f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 20 010.8 | 1.24e+04 | B | 59 935.370 | - | 60 435.099 | 3s8f | 1F° | 3 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg I | 20 061 | 5.66e+03 | B | 59 936.63 | - | 60 435.099 | 3s9p | 1P° | 1 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg II | 20 443 | 6.52e+03 | A+ | 93 310.59 | - | 93 799.75 | 2p64d | 2D | 5/2 | 2p64f | 2F° | 7/2 | c31,c23 | ||||
| Mg II | 20 448 | 4.35e+02 | A | 93 310.59 | - | 93 799.63 | 2p64d | 2D | 5/2 | 2p64f | 2F° | 5/2 | c31,c23 | ||||
| Mg II | 20 470 | 6.07e+03 | A+ | 93 311.11 | - | 93 799.63 | 2p64d | 2D | 3/2 | 2p64f | 2F° | 5/2 | c31,c23 | ||||
| Mg I | 20 574.0 | 3.60e+04 | B | 58 476.689 | - | 58 962.739 | 3s7p | 3P° | 0 | 3s8s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 20 588.0 | 1.08e+05 | B | 58 477.020 | - | 58 962.739 | 3s7p | 3P° | 1 | 3s8s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 20 619.4 | 1.79e+05 | B | 58 477.760 | - | 58 962.739 | 3s7p | 3P° | 2 | 3s8s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 20 639.9 | 2.55e+04 | B+ | 54 192.256 | - | 54 676.755 | 3s4d | 3D | 3 | 3s4f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 20 642.2 | 2.83e+03 | B+ | 54 192.256 | - | 54 676.701 | 3s4d | 3D | 3 | 3s4f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 20 643.8 | 2.26e+04 | B+ | 54 192.294 | - | 54 676.701 | 3s4d | 3D | 2 | 3s4f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 20 644.2 | 1.12e+02 | C | 54 192.256 | - | 54 676.654 | 3s4d | 3D | 3 | 3s4f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 20 645.8 | 3.97e+03 | B+ | 54 192.294 | - | 54 676.654 | 3s4d | 3D | 2 | 3s4f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 20 647.5 | 2.14e+04 | B+ | 54 192.335 | - | 54 676.654 | 3s4d | 3D | 1 | 3s4f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 20 814.6 | 3.64e+04 | B | 59 400.763 | - | 59 881.196 | 3s7f | 3F° | 2 | 3s8d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 20 815.2 | 3.23e+04 | B | 59 400.763 | - | 59 881.181 | 3s7f | 3F° | 3 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 20 815.2 | 4.06e+03 | B | 59 400.763 | - | 59 881.181 | 3s7f | 3F° | 2 | 3s8d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 20 815.8 | 8.18e+01 | D+ | 59 400.763 | - | 59 881.168 | 3s7f | 3F° | 2 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 20 815.8 | 3.34e+04 | B | 59 400.763 | - | 59 881.168 | 3s7f | 3F° | 4 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 20 815.8 | 2.89e+03 | B | 59 400.763 | - | 59 881.168 | 3s7f | 3F° | 3 | 3s8d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 21 129 | 3.16e+05 | B | 58 580.23 | - | 59 053.52 | 3s7p | 1P° | 1 | 3s8s | 1S | 0 | T6298c72 | ||||
| Mg I | 21 480.3 | 1.04e+05 | B | 58 575.477 | - | 59 041.019 | 3s6f | 1F° | 3 | 3s7d | 1D | 2 | T6298c72 | ||||
| Mg I | 21 702 | 1.74e+05 | B | 58 580.23 | - | 59 041.019 | 3s7p | 1P° | 1 | 3s7d | 1D | 2 | T6298c72 | ||||
| Mg IV | 22 630 | 9.44e-04 | C+ | 612 501.6 | - | 612 943.5† | 2s22p4(3P)3p | 2P° | 3/2 | 2s22p4(3P)3p | ° | 1/2 | M1 | c48 | |||
| Mg I | 22 930 | 1.62e+04 | B | 60 127.239 | - | 60 563.35 | 3s9d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 22 967.5 | 6.96e+03 | B | 60 127.239 | - | 60 562.637 | 3s9d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg II | 23 250 | 1.60e+05 | A | 115 764.99 | - | [116 195.1] | 2p610s | 2S | 1/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 23 330 | 1.58e+05 | B+ | 115 764.99 | - | [116 193.7] | 2p610s | 2S | 1/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg I | 23 803.0 | 1.50e+02 | C | 59 881.168 | - | 60 301.283 | 3s8d | 3D | 3 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 23 803.0 | 3.42e+04 | B | 59 881.168 | - | 60 301.283 | 3s8d | 3D | 3 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 23 803.0 | 3.80e+03 | B | 59 881.168 | - | 60 301.283 | 3s8d | 3D | 3 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 23 803 | 5.61e+03 | B | 60 143.23 | - | 60 563.35 | 3s10s | 1S | 0 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 23 803.7 | 3.04e+04 | B | 59 881.181 | - | 60 301.283 | 3s8d | 3D | 2 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 23 803.7 | 5.32e+03 | B | 59 881.181 | - | 60 301.283 | 3s8d | 3D | 2 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 23 804.6 | 2.87e+04 | B | 59 881.196 | - | 60 301.283 | 3s8d | 3D | 1 | 3s9f | 3F° | 2 | T6298c72,LS | ||||
| Mg IV | 24 000 | 7.19e-01 | D | 682 472.8 | - | 682 889.5 | 2s22p4(3P)3d | 2P | 3/2 | 2s22p4(1S)3p | 2P° | 3/2 | c46 | ||||
| Mg II | 24 960 | 2.07e+04 | B | 115 794.44 | - | [116 195.1] | 2p69d | 2D | 3/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 24 960 | 1.86e+05 | B+ | 115 794.39 | - | [116 195.1] | 2p69d | 2D | 5/2 | 2p610p | 2P° | 3/2 | c59,LS | ||||
| Mg II | 25 050 | 2.04e+05 | B | 115 794.44 | - | [116 193.7] | 2p69d | 2D | 3/2 | 2p610p | 2P° | 1/2 | c59,LS | ||||
| Mg I | 26 332 | 9.87e+04 | B | 58 962.739 | - | 59 342.51 | 3s8s | 3S | 1 | 3s8p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 26 332 | 9.90e+04 | B | 58 962.739 | - | 59 342.51 | 3s8s | 3S | 1 | 3s8p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 26 332 | 9.91e+04 | B | 58 962.739 | - | 59 342.51 | 3s8s | 3S | 1 | 3s8p | 3P° | 1 | T6298c72,LS | ||||
| Mg IV | 26 420 | 9.67e-01 | D | 682 472.8 | - | 682 851.3 | 2s22p4(3P)3d | 2P | 3/2 | 2s22p4(1S)3p | 2P° | 1/2 | c46 | ||||
| Mg IV | 26 980 | 4.05e-03 | B+ | 604 662.9 | - | 605 033.5 | 2s22p4(3P)3p | 4D° | 3/2 | 2s22p4(3P)3p | 4D° | 1/2 | M1 | c48 | |||
| Mg I | 27 343 | 3.35e+04 | B | 59 897.86 | - | 60 263.583 | 3s9p | 3P° | 1 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 27 343 | 1.86e+04 | B | 59 897.86 | - | 60 263.583 | 3s9p | 3P° | 1 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 27 343 | 2.48e+04 | B | 59 897.86 | - | 60 263.583 | 3s9p | 3P° | 0 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 27 343 | 1.24e+03 | C+ | 59 897.86 | - | 60 263.583 | 3s9p | 3P° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 27 343 | 4.47e+04 | B | 59 897.86 | - | 60 263.583 | 3s9p | 3P° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 27 343 | 1.12e+04 | B | 59 897.86 | - | 60 263.583 | 3s9p | 3P° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 27 612 | 1.05e+05 | B | 59 041.019 | - | 59 403.18 | 3s7d | 1D | 2 | 3s8p | 1P° | 1 | T6298c72 | ||||
| Mg I | 27 797.5 | 1.23e+05 | B | 59 041.019 | - | 59 400.763 | 3s7d | 1D | 2 | 3s7f | 1F° | 3 | T6298c72 | ||||
| Mg I | 28 538 | 4.40e+02 | C+ | 59 950.87 | - | 60 301.283 | 3s8g | 3G | 4 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 28 538 | 8.59e+03 | B | 59 950.87 | - | 60 301.283 | 3s8g | 3G | 5 | 3s9f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 28 538 | 9.01e+03 | B | 59 950.87 | - | 60 301.283 | 3s8g | 1G | 4 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg I | 28 538 | 8.46e+03 | B | 59 950.87 | - | 60 301.283 | 3s8g | 3G | 4 | 3s9f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 28 599 | 8.37e+04 | B | 59 053.52 | - | 59 403.18 | 3s8s | 1S | 0 | 3s8p | 1P° | 1 | T6298c72 | ||||
| Mg I | 30 468.0 | 2.05e+04 | B | 59 935.370 | - | 60 263.583 | 3s8f | 3F° | 4 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 30 468.0 | 1.78e+03 | B | 59 935.370 | - | 60 263.583 | 3s8f | 3F° | 3 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 30 468.0 | 1.99e+04 | B | 59 935.370 | - | 60 263.583 | 3s8f | 3F° | 3 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 30 468.0 | 2.49e+03 | B | 59 935.370 | - | 60 263.583 | 3s8f | 3F° | 2 | 3s9d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 30 468.0 | 2.24e+04 | B | 59 935.370 | - | 60 263.583 | 3s8f | 3F° | 2 | 3s9d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 30 468.0 | 5.02e+01 | C | 59 935.370 | - | 60 263.583 | 3s8f | 3F° | 2 | 3s9d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 32 612 | 1.71e+04 | B | 59 342.51 | - | 59 649.15 | 3s8p | 3P° | 0 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 32 612 | 8.53e+04 | B | 59 342.51 | - | 59 649.15 | 3s8p | 3P° | 2 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 32 612 | 5.12e+04 | B | 59 342.51 | - | 59 649.15 | 3s8p | 3P° | 1 | 3s9s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 32 902 | 1.53e+05 | B | 59 403.18 | - | 59 707.11 | 3s8p | 1P° | 1 | 3s9s | 1S | 0 | T6298c72 | ||||
| Mg I | 33 438.8 | 1.71e+04 | B | 60 263.583 | - | 60 562.637 | 3s9d | 3D | 3 | 3s10f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 33 438.8 | 1.90e+03 | B | 60 263.583 | - | 60 562.637 | 3s9d | 3D | 3 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 33 438.8 | 1.52e+04 | B | 60 263.583 | - | 60 562.637 | 3s9d | 3D | 2 | 3s10f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 33 438.8 | 2.67e+03 | B | 60 263.583 | - | 60 562.637 | 3s9d | 3D | 2 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 33 438.8 | 1.44e+04 | B | 60 263.583 | - | 60 562.637 | 3s9d | 3D | 1 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 33 438.8 | 7.52e+01 | C | 60 263.583 | - | 60 562.637 | 3s9d | 3D | 3 | 3s10f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 34 574.8 | 5.53e+04 | B | 59 400.763 | - | 59 689.991 | 3s7f | 1F° | 3 | 3s8d | 1D | 2 | T6298c72 | ||||
| Mg I | 34 866 | 7.70e+04 | B | 59 403.18 | - | 59 689.991 | 3s8p | 1P° | 1 | 3s8d | 1D | 2 | T6298c72 | ||||
| Mg II | 37 007 | 3.90e+03 | A | 103 419.70 | - | 103 689.92 | 2p65d | 2D | 5/2 | 2p65f | 2F° | 7/2 | c31 | ||||
| Mg II | 37 015 | 2.60e+02 | A | 103 419.70 | - | 103 689.86 | 2p65d | 2D | 5/2 | 2p65f | 2F° | 5/2 | c31 | ||||
| Mg II | 37 056 | 3.63e+03 | A | 103 420.00 | - | 103 689.86 | 2p65d | 2D | 3/2 | 2p65f | 2F° | 5/2 | c31 | ||||
| Mg I | 40 207 | 4.85e+04 | B | 59 649.15 | - | 59 897.86 | 3s9s | 3S | 1 | 3s9p | 3P° | 0 | T6298c72,LS | ||||
| Mg I | 40 207 | 4.85e+04 | B | 59 649.15 | - | 59 897.86 | 3s9s | 3S | 1 | 3s9p | 3P° | 2 | T6298c72,LS | ||||
| Mg I | 40 207 | 4.87e+04 | B | 59 649.15 | - | 59 897.86 | 3s9s | 3S | 1 | 3s9p | 3P° | 1 | T6298c72,LS | ||||
| Mg I | 40 545 | 5.92e+04 | B | 59 689.991 | - | 59 936.63 | 3s8d | 1D | 2 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg I | 40 753.3 | 6.63e+04 | B+ | 59 689.991 | - | 59 935.370 | 3s8d | 1D | 2 | 3s8f | 1F° | 3 | T6298c72 | ||||
| Mg I | 42 357.3 | 1.03e+04 | B+ | 56 968.218 | - | 57 204.305 | 3s5d | 3D | 3 | 3s5f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 42 364.1 | 1.14e+03 | B+ | 56 968.218 | - | 57 204.267 | 3s5d | 3D | 3 | 3s5f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 42 369.5 | 9.13e+03 | B+ | 56 968.248 | - | 57 204.267 | 3s5d | 3D | 2 | 3s5f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 42 371.1 | 4.51e+01 | C+ | 56 968.218 | - | 57 204.228 | 3s5d | 3D | 3 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 42 376.5 | 1.60e+03 | B+ | 56 968.248 | - | 57 204.228 | 3s5d | 3D | 2 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 42 380.6 | 8.62e+03 | B+ | 56 968.271 | - | 57 204.228 | 3s5d | 3D | 1 | 3s5f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 42 725 | 1.13e+03 | B | 60 301.283 | - | 60 535.34 | 3s9f | 3F° | 3 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 42 725 | 1.26e+04 | B | 60 301.283 | - | 60 535.34 | 3s9f | 3F° | 3 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 42 725 | 1.58e+03 | B | 60 301.283 | - | 60 535.34 | 3s9f | 3F° | 2 | 3s10d | 3D | 2 | T6298c72,LS | ||||
| Mg I | 42 725 | 1.42e+04 | B | 60 301.283 | - | 60 535.34 | 3s9f | 3F° | 2 | 3s10d | 3D | 1 | T6298c72,LS | ||||
| Mg I | 42 725 | 3.18e+01 | C | 60 301.283 | - | 60 535.34 | 3s9f | 3F° | 2 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg I | 42 725 | 1.30e+04 | B | 60 301.283 | - | 60 535.34 | 3s9f | 3F° | 4 | 3s10d | 3D | 3 | T6298c72,LS | ||||
| Mg IV | 42 880 | 1.46e-04 | B | 637 879.7 | - | 638 112.9 | 2s22p4(1D)3p | 2F° | 5/2 | 2s22p4(1D)3p | 2F° | 7/2 | M1 | c48 | |||
| Mg I | 43 569 | 4.11e+04 | B | 59 707.11 | - | 59 936.63 | 3s9s | 1S | 0 | 3s9p | 1P° | 1 | T6298c72 | ||||
| Mg I | 48 403 | 8.21e+04 | B | 59 936.63 | - | 60 143.23 | 3s9p | 1P° | 1 | 3s10s | 1S | 0 | T6298c72 | ||||
| Mg I | 48 511 | 8.97e+03 | B | 59 897.86 | - | 60 104.00 | 3s9p | 3P° | 0 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 48 511 | 4.48e+04 | B | 59 897.86 | - | 60 104.00 | 3s9p | 3P° | 2 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 48 511 | 2.69e+04 | B | 59 897.86 | - | 60 104.00 | 3s9p | 3P° | 1 | 3s10s | 3S | 1 | T6298c72,LS | ||||
| Mg I | 52 118.9 | 3.10e+04 | B | 59 935.370 | - | 60 127.239 | 3s8f | 1F° | 3 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg I | 52 463 | 3.82e+04 | B | 59 936.63 | - | 60 127.239 | 3s9p | 1P° | 1 | 3s9d | 1D | 2 | T6298c72 | ||||
| Mg I | 57 123 | 3.51e+04 | B | 60 127.239 | - | 60 302.30 | 3s9d | 1D | 2 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg I | 57 456.7 | 3.74e+04 | B+ | 60 127.239 | - | 60 301.283 | 3s9d | 1D | 2 | 3s9f | 1F° | 3 | T6298c72 | ||||
| Mg VII | 58 500 | 1.62e-15 | C+ | 232 853 | - | 233 024 | 2s2p3 | 3D° | 3 | 2s2p3 | 3D° | 1 | E2 | T7333c10 | |||
| Mg II | 61 603 | 2.05e+03 | A | 108 900.02 | - | 109 062.35 | 2p66d | 2D | 5/2 | 2p66f | 2F° | 7/2 | c31 | ||||
| Mg II | 61 614 | 1.37e+02 | A | 108 900.02 | - | 109 062.32 | 2p66d | 2D | 5/2 | 2p66f | 2F° | 5/2 | c31 | ||||
| Mg II | 61 683 | 1.91e+03 | A | 108 900.20 | - | 109 062.32 | 2p66d | 2D | 3/2 | 2p66f | 2F° | 5/2 | c31 | ||||
| Mg I | 62 865 | 2.22e+04 | B | 60 143.23 | - | 60 302.30 | 3s10s | 1S | 0 | 3s10p | 1P° | 1 | T6298c72 | ||||
| Mg IV | 69 930 | 3.14e-05 | B | 644 643.4 | - | 644 786.4 | 2s22p4(1D)3p | 2D° | 3/2 | 2s22p4(1D)3p | 2D° | 5/2 | M1 | c48 | |||
| Mg I | 74 729.5 | 1.82e+04 | B+ | 60 301.283 | - | 60 435.099 | 3s9f | 1F° | 3 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg I | 75 302 | 2.05e+04 | B+ | 60 302.30 | - | 60 435.099 | 3s10p | 1P° | 1 | 3s10d | 1D | 2 | T6298c72 | ||||
| Mg I | 75 367 | 1.94e+01 | B | 58 442.843 | - | 58 575.527 | 3s6d | 3D | 3 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 75 367 | 4.93e+02 | B+ | 58 442.843 | - | 58 575.527 | 3s6d | 3D | 3 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 75 367 | 4.42e+03 | B+ | 58 442.843 | - | 58 575.527 | 3s6d | 3D | 3 | 3s6f | 3F° | 4 | T6298c72,LS | ||||
| Mg I | 75 373 | 3.92e+03 | B+ | 58 442.853 | - | 58 575.527 | 3s6d | 3D | 2 | 3s6f | 3F° | 3 | T6298c72,LS | ||||
| Mg I | 75 373 | 6.89e+02 | B+ | 58 442.853 | - | 58 575.527 | 3s6d | 3D | 2 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg I | 75 385 | 3.71e+03 | B+ | 58 442.874 | - | 58 575.527 | 3s6d | 3D | 1 | 3s6f | 3F° | 2 | T6298c72,LS | ||||
| Mg IX | 76 900 | 1.87e+00 | B | 2 241 080 | - | 2 241 210 | 1s22p4p | 1D | 2 | 1s22p4d | 1D° | 2 | T5633c4 | ||||
| Mg I | 77 972 | 2.18e+04 | B+ | 60 435.099 | - | 60 563.35 | 3s10d | 1D | 2 | 3s11p | 1P° | 1 | T6298c72 | ||||
| Mg I | 78 408 | 2.22e+04 | B+ | 60 435.099 | - | 60 562.637 | 3s10d | 1D | 2 | 3s10f | 1F° | 3 | T6298c72 | ||||
| Mg I | 86 252.3 | 5.49e+01 | A | 47 841.119 | - | 47 957.058 | 3s4p | 3P° | 0 | 3s3d | 3D | 1 | c45 | ||||
| Mg I | 86 275.3 | 2.41e-16 | B | 47 841.119 | - | 47 957.027 | 3s4p | 3P° | 0 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg I | 88 775.3 | 3.23e-16 | B | 47 844.414 | - | 47 957.058 | 3s4p | 3P° | 1 | 3s3d | 3D | 1 | M2 | c43 | |||
| Mg I | 88 775.3 | 3.77e+01 | B+ | 47 844.414 | - | 47 957.058 | 3s4p | 3P° | 1 | 3s3d | 3D | 1 | c45 | ||||
| Mg I | 88 785.5 | 2.16e-16 | B | 47 844.414 | - | 47 957.045 | 3s4p | 3P° | 1 | 3s3d | 3D | 3 | M2 | c43 | |||
| Mg I | 88 799.7 | 6.79e+01 | A | 47 844.414 | - | 47 957.027 | 3s4p | 3P° | 1 | 3s3d | 3D | 2 | c45 | ||||
| Mg I | 88 799.7 | 4.09e-15 | B+ | 47 844.414 | - | 47 957.027 | 3s4p | 3P° | 1 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg VI | 92 250 | 1.04e-05 | B | 83 920.0 | - | 84 028.4 | 2s22p3 | 2P° | 1/2 | 2s22p3 | 2P° | 3/2 | M1 | T7370c13,T7010 | |||
| Mg VI | 92 250 | 5.57e-17 | E | 83 920.0 | - | 84 028.4 | 2s22p3 | 2P° | 1/2 | 2s22p3 | 2P° | 3/2 | E2 | T7370c13,T7010 | |||
| Mg I | 94 432.3 | 2.09e+00 | B+ | 47 851.162 | - | 47 957.058 | 3s4p | 3P° | 2 | 3s3d | 3D | 1 | c45 | ||||
| Mg I | 94 432.3 | 1.04e-18 | C | 47 851.162 | - | 47 957.058 | 3s4p | 3P° | 2 | 3s3d | 3D | 1 | M2 | c43 | |||
| Mg I | 94 443.9 | 9.59e-15 | B+ | 47 851.162 | - | 47 957.045 | 3s4p | 3P° | 2 | 3s3d | 3D | 3 | M2 | c43 | |||
| Mg I | 94 443.9 | 7.52e+01 | A | 47 851.162 | - | 47 957.045 | 3s4p | 3P° | 2 | 3s3d | 3D | 3 | c45 | ||||
| Mg I | 94 459.9 | 1.88e+01 | B+ | 47 851.162 | - | 47 957.027 | 3s4p | 3P° | 2 | 3s3d | 3D | 2 | c45 | ||||
| Mg I | 94 459.9 | 1.41e-15 | B+ | 47 851.162 | - | 47 957.027 | 3s4p | 3P° | 2 | 3s3d | 3D | 2 | M2 | c43 | |||
| Mg II | 95 767 | 7.33e+01 | A | 112 197.05 | - | 112 301.47 | 2p67d | 2D | 5/2 | 2p67f | 2F° | 5/2 | c31 | ||||
| Mg II | 95 767 | 1.10e+03 | A | 112 197.05 | - | 112 301.47 | 2p67d | 2D | 5/2 | 2p67f | 2F° | 7/2 | c31 | ||||
| Mg II | 95 877 | 1.02e+03 | A | 112 197.17 | - | 112 301.47 | 2p67d | 2D | 3/2 | 2p67f | 2F° | 5/2 | c31 | ||||
| Mg VII | 96 200 | 3.53e-16 | C+ | 232 853 | - | 232 957 | 2s2p3 | 3D° | 3 | 2s2p3 | 3D° | 2 | E2 | T7333c10 | |||
| Mg VII | 96 200 | 2.83e-05 | A | 232 853 | - | 232 957 | 2s2p3 | 3D° | 3 | 2s2p3 | 3D° | 2 | M1 | T7333c10 | |||
| Mg II | 109 210 | 2.66e-11 | A | 35 669.31 | - | 35 760.88 | 2p63p | 2P° | 1/2 | 2p63p | 2P° | 3/2 | E2 | c28 | |||
| Mg II | 109 210 | 6.90e-06 | B | 35 669.31 | - | 35 760.88 | 2p63p | 2P° | 1/2 | 2p63p | 2P° | 3/2 | M1 | c28 | |||
| Mg V | 133 000 | 5.67e-06 | B | 756 566 | - | 756 641 | 2s22p3(2P°)3s | 3P° | 1 | 2s22p3(2P°)3s | 3P° | 2 | M1 | T7370c16 | |||
| Mg VII | 149 000 | 1.22e-05 | A | 232 957 | - | 233 024 | 2s2p3 | 3D° | 2 | 2s2p3 | 3D° | 1 | M1 | T7333c10 | |||
| Mg VII | 149 000 | 3.06e-19 | C | 232 957 | - | 233 024 | 2s2p3 | 3D° | 2 | 2s2p3 | 3D° | 1 | E2 | T7333c10 | |||
| Mg I | 164 547 | 3.27e-12 | A | 21 850.405 | - | 21 911.178 | 3s3p | 3P° | 0 | 3s3p | 3P° | 2 | E2 | c43 | |||
| Mg VII | 200 000 | 6.74e-06 | B+ | 274 897 | - | 274 947 | 2s2p3 | 3P° | 1 | 2s2p3 | 3P° | 0 | M1 | T7333c10 | |||
| Mg VII | 230 000 | 8.56e-18 | C+ | 274 904 | - | 274 947 | 2s2p3 | 3P° | 2 | 2s2p3 | 3P° | 0 | E2 | T7333c10 | |||
| Mg VI | 240 000 | 1.20e-06 | B+ | 341 751 | - | 341 793 | 2s2p4 | 2D | 5/2 | 2s2p4 | 2D | 3/2 | M1 | c43 | |||
| Mg I | 245 616 | 245 620 | 9.10e-07 | B+ | 21 870.464 | - | 21 911.178 | 3s3p | 3P° | 1 | 3s3p | 3P° | 2 | M1 | c43 | L6556 | |
| Mg I | 245 620 | 9.94e-13 | A | 21 870.464 | - | 21 911.178 | 3s3p | 3P° | 1 | 3s3p | 3P° | 2 | E2 | c43 | |||
| Mg IV | 262 000 | 5.01e-07 | C+ | 682 851.3 | - | 682 889.5 | 2s22p4(1S)3p | 2P° | 1/2 | 2s22p4(1S)3p | 2P° | 3/2 | M1 | c48 | |||
| Mg II | 327 700 | 2.56e-07 | B | 80 619.50 | - | 80 650.02 | 2p64p | 2P° | 1/2 | 2p64p | 2P° | 3/2 | M1 | c28 | |||
| Mg II | 327 700 | 2.61e-12 | A | 80 619.50 | - | 80 650.02 | 2p64p | 2P° | 1/2 | 2p64p | 2P° | 3/2 | E2 | c28 | |||
| Mg V | 480 000 | 1.66e-07 | B | 756 545 | - | 756 566 | 2s22p3(2P°)3s | 3P° | 0 | 2s22p3(2P°)3s | 3P° | 1 | M1 | T7370c16 | |||
| Mg V | 480 000 | 2.32e-07 | B+ | 727 742 | - | 727 763 | 2s22p3(2D°)3s | 3D° | 3 | 2s22p3(2D°)3s | 3D° | 2 | M1 | T7370c16 | |||
| Mg I | 498 592.5 | 498 530 | 1.45e-07 | B+ | 21 850.405 | - | 21 870.464 | 3s3p | 3P° | 0 | 3s3p | 3P° | 1 | M1 | c43 | L6263 | |
| Mg V | 530 000 | 2.77e-07 | B+ | 727 763 | - | 727 782 | 2s22p3(2D°)3s | 3D° | 2 | 2s22p3(2D°)3s | 3D° | 1 | M1 | T7370c16 | |||
| Mg VI | 600 000 | 1.09e-19 | D+ | 55 356 | - | 55 372.8 | 2s22p3 | 2D° | 5/2 | 2s22p3 | 2D° | 3/2 | E2 | T7370c13,T7010 | |||
| Mg VI | 600 000 | 8.68e-08 | C+ | 55 356 | - | 55 372.8 | 2s22p3 | 2D° | 5/2 | 2s22p3 | 2D° | 3/2 | M1 | T7370c13,T7010 | |||
| Mg IV | 625 000 | 6.62e-08 | B+ | 582 562.4 | - | 582 578.4 | 2s22p4(1D)3s | 2D | 5/2 | 2s22p4(1D)3s | 2D | 3/2 | M1 | c48 | |||
| Mg I | 995 720 | 2.17e-14 | A | 47 841.119 | - | 47 851.162 | 3s4p | 3P° | 0 | 3s4p | 3P° | 2 | E2 | c43 | |||
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