NGC 1907

Number of stars per data source

	Reference    2 :   97 stars
	Reference   11 :  216 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
 11
Purgathofer A.
(1964) Ann. Univ. Sternw. Wien 26 no 2
Dreifarben Photometrie in offenen Sternhaufen sowie in zwei Sternfelden in Cygnus