NGC 6405

Number of stars per data source

	Reference   43 :  473 stars
	Reference   44 :  202 stars

43: Vleeming G.; (1974) Astron. Astrophys. Suppl. 16, 331; A photometric study the open cluster M 6 (NGC 6405); 1974A&AS...16..331V
44: Antalova A.; (1972) Bull. Astron. Inst. Czech. 23, 126; UBV photographic photometry of stars in the regions of the open star clusters: NGC 6405, 6383, 6416; 1972BAICz..23..126A