Ruprecht 1
Number of stars per data source
Reference 523 : 862 stars
References
- 523
- Piatti A.E., Clariá J.J., Parisi M.C., Ahumada A.V.
- (2008) Baltic Astronomy 17, 67
- Ruprecht 1: a Small, Moderately Young Open Cluster in the Third Galactic Quadrant
- 2008BaltA..17...67P