NGC 1893

Number of stars per data source

	Reference   56 :   49 stars
	Reference  265 :  106 stars

56: Fitzsimmons A.; (1993) Astron. Astrophys. Suppl. 99, 15; CCD Stromgren uvby photometry of the young open clusters NGC 1893, NGC 457, Berkeley 94 and Bochum 1; 1993A&AS...99...15F
265: Marco A., Bernabeu G., Negueruela I.; (2001) Astron. J. 121, 2075; Photometric and spectroscopic study of the young open cluster NGC 1893; 2001AJ....121.2075M