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