Subject
- variable stars4
- accretion3
- astronomical reference materials3
- magnetic fields3
- two-color diagrams3
- chemically peculiar stars2
- co line emission2
- faint blue stars2
- galaxy rotation2
- h ii regions2
- markarian galaxies2
- observational astronomy2
- stellar distance2
- stellar spectral types2
- atomic spectroscopy1
- cataclysmic variable stars1
- dwarf stars1
- early-type stars1
- ephemerides1
- globular star clusters1
