Subject
- active galactic nuclei3
- astrometry3
- carbon stars3
- infrared sources3
- late-type stars3
- metallicity3
- milky way galaxy3
- redshifted3
- absolute magnitude2
- atomic physics2
- line intensities2
- millimeter astronomy2
- orbits2
- photographic photometry2
- redshifted / redshift2
- spectrophotometry2
- star atlases2
- submillimeter astronomy2
- supernovae2
- asteroids1
