Ruprecht 67

Number of stars per data source

	Reference  459 :   27 stars

References

 459
Moffat A.F.J., Vogt N.
(1975) Astron. Astrophys. Suppl. 20, 85
Southern open star cluster. IV. UBV Hbeta photometry of 26 clusters from Monocerotis to Vela
1975A&AS...20...85M