NGC 1960

Number of stars per data source

	Reference  270 : 1186 stars
	Reference  326 :   52 stars
	Reference  385 :   31 stars
	Reference  443 :  201 stars

270: Sanner J., Altmann M., Brunzendorf J., Geffert M.; (2000) Astron. Astrophys. 357, 471; Photometric and kinematic studies of open star clusters. II. NGC 1960 (M36) and NGC 2194; 2000A&A...357..471S
326: Hog E., Fabricius C., Makarov V.V., Urban S., Corbin T., Wycoff G., Bastian U., Schwekendiek P., Wicenec A.; (2000) Astron. Astrophys. 357, L27; The Tycho-2 Catalogue; 2000A&A...355L..27H
385: Skrutskie M.F., Cutri .M., Weinberg M.D., Schneider S., Carpenter J.M., et al.; (2006) Astron. J. 131, 1163; The Two Micron All Sky Survey (2MASS); 2006AJ....131.1163S
443: Monet D.; (1998) U.S. Naval Observatory Flagstaff station; The USNO-A2.0 catalogue