Table of Spectral Lines Used in SDSS
REFERENCE WAVELENGTHS, IN VACUUM, USED IN SPECTRO1D
vac (Å) | WEIGHT | SPECIES | |
Galaxy | Quasar | ||
Emission Lines | |||
1033.30 | 0.0 | 1.0 | O VI |
1215.24 | 0.0 | 9.0 | Ly |
1239.42 | 0.0 | 3.0 | N V |
1305.53 | 0.0 | 0.0 | O I |
1335.52 | 0.0 | 0.0 | C II |
1397.61 | 0.0 | 0.0 | Si IV |
1399.8 | 0.0 | 1.0 | Si IV + O IV |
1545.86 | 0.0 | 8.0 | C IV |
1637.85 | 0.0 | 0.0 | He II |
1665.85 | 0.0 | 0.0 | O III |
1857.4 | 0.0 | 0.0 | Al III |
1908.27 | 0.0 | 7.0 | C III |
2326.0 | 0.0 | 0.5 | C II |
2439.5 | 0.0 | 0.0 | Ne IV |
2800.32 | 1.0 | 8.0 | Mg II |
3346.79 | 0.0 | 0.0 | Ne V |
3426.85 | 0.0 | 0.0 | Ne VI |
3728.30 | 5.0 | 1.0 | O II |
3889.0 | 0.0 | 0.0 | He I |
3971.19 | 0.0 | 0.0 | H |
4072.3 | 0.0 | 0.0 | S II |
4102.89 | 0.5 | 2.0 | H |
4341.68 | 1.0 | 3.0 | H |
4364.436 | 0.0 | 0.0 | O III |
4862.68 | 2.0 | 4.0 | H |
4932.603 | 0.0 | 0.0 | O III |
4960.295 | 2.0 | 2.0 | O III |
5008.240 | 3.0 | 2.0 | O III |
6302.046 | 0.0 | 0.0 | O I |
6365.536 | 0.0 | 0.0 | O I |
6529.03 | 0.0 | 0.0 | N I |
6549.86 | 3.0 | 0.0 | N II |
6564.61 | 8.0 | 8.0 | H |
6585.27 | 3.0 | 0.0 | N II |
6718.29 | 3.0 | 0.0 | S II |
6732.67 | 3.0 | 0.0 | S II |
Absorption Lines | |||
3934.777 | -1.0 | 0.0 | K |
3969.588 | -1.0 | 0.0 | H |
4305.61 | -1.0 | 0.0 | G |
5176.7 | -1.0 | 0.0 | Mg |
5895.6 | -1.0 | 0.0 | Na |
Sky Lines | |||
5578.5 | 0.0 | 0.0 | Sky |
5894.6 | 0.0 | 0.0 | Sky |
6301.7 | 0.0 | 0.0 | Sky |
7246.0 | 0.0 | 0.0 | Sky |