NGC 1502

Number of stars per data source

	Reference   44 :    2 stars
	Reference  117 :    1 star
	Reference  379 :    4 stars
	Reference  467 :   21 stars
	Reference  471 :   22 stars
	Reference  515 :   14 stars

References

44: Crawford D.L., Barnes J.V., Golson J.C.; (1971) Astron. J. 76, 1058; Four-color and Hbeta photometry for bright B-type stars in the northern hemisphere; 1971AJ.....76.1058C
117: Shaw J.S.; (1975) Astron. Astrophys. 41, 367; Four-color and Hbeta photometry of Beta Cephei stars and their location in the Hertzsprung-Russel diagram; 1975A&A....41..367S
379: Eggen O.J.; (1985) Astron. J. 90, 1260; Cepheids and nonvariable supergiants; 1985AJ.....90.1260E
467: Tapia M., Costero R., Echevarria J., Roth M.; (1991) Mon. Not. R. Astr. Soc. 253, 649; Near-infrared and Stromgren photometry of the open clusters NGC 663, NGC 1502 and NGC 1893; 1991MNRAS.253..649T
471: Delgado A.J., Alfaro E., Garcia-Pelayo J.M., Garrido R.; (1991) Astron. J. 103, 891; uvby + Hbeta photometry of the young open clusters NGC 1502 and 2169; 1991AJ....103..891D
515: Crawford D.L.; (1994) Publ. Astron. Soc. Pacific 106, 397; uvby beta photometry for stars in the open cluster NGC 1502; 1994PASP..106..397C