NGC 1778

Number of stars per data source

	Reference    2 :   82 stars
	Reference   73 :  113 stars

References

 2

Hoag A.A., Johnson H.L., Iriarte B., Mitchell R.I., Hallam K.L., Sharpless S.

(1961) Publ. Us. Nav. Obs. XVII part VII, 347

Photometry of stars in galactic cluster fields

 73

Barbon R., Hassan S.M.

(1973) Astron. Astrophys. Suppl. 10, 1

A study of the open cluster NGC 1778

1973A&AS...10....1B