Berkeley 69

Number of stars per data source

	Reference  150 :  143 stars

References

 150

Pandey A.K., Durgapal A.K., Bhatt B.C., Mohan V., Mahra H.S.

(1997) Astron. Astrophys. Suppl. 122, 111

Stellar contents of the open clusters Be 64 and Be 69

1997A&AS..122..111P