Collinder 74

Number of stars per data source

	Reference  217 :  733 stars
	Reference  478 : 2198 stars

References

 217
Ann H.B., Lee M.G., Chun M.Y., Kim S.-L. Jeon Y.-B., Park B.-G., Yuk I.-S., Sung H., Lee S.H.
(1999) J. Korean Astron. Soc. 32, 7
BOAO photometric survey of galactic open clusters. I. Berkeley 14, Collinder 74, Biurakan 9, and NGC 2355
1999JKAS...32....7A
 478
Carraro G., Costa E.
(2007) Astron. Astrophys. 464, 573
Photometry of the five marginally studied open clusters Collinder 74, Berkeley 27, Haffner 8, NGC 2509, and VdB-Hagen 4
2007A&A...464..573C