NGC 6281
Number of stars per data source
Reference 107 : 1 star
Reference 164 : 1 star
Reference 266 : 1 star
References
- 107
- Feinstein A.
- (1974) Mon. Not. R. Astr. Soc. 169, 171
- Photoelectric measures of the Hydrogen lines in early-type stars
- 1974MNRAS.169..171F
- 164
- Gronbech B., Olsen E.H.
- (1977) Astron. Astrophys. Suppl. 27, 443
- Photoelectric Hbeta photometry for bright O to G0 type stars south of declination +10
- 1977A&AS...27..443G
- 266
- Loden K., Lindblad P.O., Schober J., Urban A.
- (1980) Astron. Astrophys. Suppl. 41, 85
- Four-colour and Hbeta photometry for early type stars in three southern galactic regions
- 1980A&AS...41...85L