Berkeley 39
Number of stars per data source
Reference 128 : 11 stars
Reference 263 : 12 stars
Reference 278 : 5 stars
References
- 128
- Lasker B.M., Russel J.N., Jenkner H., Sturch C.R., McLean B.J., Shara M.M.
- (1990) Astron. J. 99, 2019
- The HST guide star catalogue, version 1.0
- 1990AJ.....99.2019L
- 263
- Kaluzny J., Mazur B., Krzeminski W.
- (1993) Monthly Notices Roy. Astron. Soc. 262, 49
- Discovery of 12 short-period eclipsing binaries in the old open cluster Berkeley 39
- 1993MNRAS.262...49K
- 278
- Mazur B., Krzeminski W., Kaluzny J.
- (1999) Acta Astron. 49, 551
- Variable stars in the old open cluster Berkeley 39
- 1999AcA....49..551M