NGC 2451B

Number of stars per data source

	Reference   15 :    1 star
	Reference   35 :    1 star
	Reference   86 :    1 star

15: Johnson H.L., Mitchell R.I., Iriarte B., Wisniewski W.Z.; (1966) Comm. Lun. Plan. Lab. 4, 99; UBVRIJKL Photometry of the Bright Stars
35: Feinstein A.; (1968) Priv. Comm.; Photometric UBVRI Observations of Be Stars
86: Feinstein A., Marraco H.G.; (1981) Publ. Astron. Soc. Pacific 93, 110; Near Infrared Excesses in Be Stars; 1981PASP...93..110F