Stock 7

Number of stars per data source

	Reference  451 :    2 stars
	Reference  704 :    2 stars
	Reference  719 :    9 stars

451: Haupt H.F., Schroll A.; (1974) Astron. Astrophys. Suppl. 15, 311; Photoelektrische Photometrie von Shell-Sternen; 1974A&AS...15..311H
704: Guetter H.H.; (1974) Publ. Astron. Soc. Pacific 86, 795; UBV photometry of 180 early-type stars; 1974PASP...86..795G
719: Abt H.A., Perry C.L., Olsen E.H., Grauer A.D.; (1980) Publ. Astron. Soc. Pacific 92, 60; A small cluster near IC 1805; 1980PASP...92...60A