Subject
- galaxies2
- infrared astronomy2
- metallicity2
- peculiar variable stars2
- proper motions2
- redshifted2
- spectroscopic binary stars2
- asteroseismology1
- astronomical models1
- ddo photometry1
- eclipsing binary stars1
- emission line stars1
- extinction1
- f stars1
- h ii regions1
- interstellar reddening1
- m stars1
- millimeter astronomy1
- molecular clouds1
- north galactic pole1
