Subject
- ccd photometry3
- sloan photometry3
- stellar associations3
- stellar distance3
- stellar evolutionary models3
- stellar masses3
- ultraviolet astronomy3
- apparent magnitude2
- astrometry2
- atomic spectroscopy2
- galaxy kinematics2
- hst photometry2
- infrared astronomy2
- narrow band photometry2
- ob stars2
- optical observation2
- spectrophotometry2
- star atlases2
- star forming regions2
- stellar atmospheres2
