NGC 5999
Number of stars per data source
Reference 128 : 27 stars
Reference 279 : 41 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
- 279
- Pietrzynski G., Kubiak M., Udalski A., Szymanski M.
- (1998) Acta Astron. 48, 489
- The optical gravitational lensing experiment. A CCD search for variable stars in open clusters - NGC 5999
- 1998AcA....48..489P