NGC 6087
Number of stars per data source
Reference 38 : 18 stars
Reference 164 : 1 star
Reference 190 : 1 star
Reference 253 : 16 stars
Reference 310 : 15 stars
Reference 463 : 1 star
Reference 470 : 1 star
Reference 473 : 1 star
References
- 38
- Graham J.A.
- (1967) Mon. Not. R. Astr. Soc. 135, 377
- Photoelectric Hbeta photometry in seven open clusters and in the Scorpio-Centaurus association
- 1967MNRAS.135..377G
- 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
- 190
- Klare G., Neckel T.
- (1977) Astron. Astrophys. Suppl. 27, 215
- UBV Hbeta and polarization measurements of 1660 southern OB stars
- 1977A&AS...27..215K
- 253
- Schmidt E.G.
- (1980) Astron. J. 85, 158
- Four-color and Hbeta photometry of stars in the galactic cluster NGC 6087
- 1980AJ.....85..158S
- 310
- Eggen O.J.
- (1980) Astrophys. J. 238, 919
- VY Carinae, S Normae, and photometric luminosities for bright giants and supergiants of types G and K
- 1980ApJ...238..919E
- 463
- Gray R.O., Olsen E.H.
- (1991) Astron. Astrophys. Suppl. 87, 541
- The calibration of the Stromgren photometric system for A, F and early G supergiants. I. The observational data
- 1991A&AS...87..541G
- 470
- Knude J.
- (1992) Astron. Astrophys. Suppl. 92, 841
- uvby Beta observations of 528 type B stars with V between the 8th and 9th magnitude
- 1992A&AS...92..841K
- 473
- Eggen O.J.
- (1992) Astron. J. 103, 1381
- Photometry of F-K type bright giants and supergiants. I. Intermediate band and Hbeta observations
- 1992AJ....103.1381E