Ruprecht 97

Number of stars per data source

	Reference   39 :    6 stars

References

 39

Clariá J.J., Piatti A.E., Mermilliod J.-C., Palma T.

(2008) Astron. Nachr. 329, 609

Photometric membership and metallicities of red giant candidates in selected open clusters

2008AN....329..609C