NGC 2451B

Number of stars per data source

	Reference   41 :    4 stars
	Reference  107 :    1 star
	Reference  164 :    4 stars
	Reference  190 :    1 star
	Reference  255 :    1 star
	Reference  316 :    1 star
	Reference  335 :   20 stars
	Reference  336 :    2 stars

References

41: Crawford D.L., Barnes J.V., Golson J.C.; (1971) Astron. J. 76, 621; Four-color and Hbeta photometry for bright B-type stars in the southern hemisphere; 1971AJ.....76..621C
107: Feinstein A.; (1974) Mon. Not. R. Astr. Soc. 169, 171; Photoelectric measures of the Hydrogen lines in early-type stars; 1974MNRAS.169..171F
164: Gronbech B., Olsen E.H.; (1977) Astron. Astrophys. Suppl. 27, 443; Photoelectric Hbeta photometry for bright O to G0 type stars south of declination +10; 1977A&AS...27..443G
190: Klare G., Neckel T.; (1977) Astron. Astrophys. Suppl. 27, 215; UBV Hbeta and polarization measurements of 1660 southern OB stars; 1977A&AS...27..215K
255: Sinnerstad U.; (1980) Astron. Astrophys. Suppl. 40, 395; The fundamental physical parameters of main-sequence and near main-sequence b type stars as derived from uvby, beta photometry; 1980A&AS...40..395S
316: Lindroos K.P.; (1983) Astron. Astrophys. Suppl. 51, 161; A study of visual double stars with early type primaries. II. photometric results; 1983A&AS...51..161L
335: Eggen O.J.; (1983) Astron. J. 88, 197; Six clusters in Puppis-Vela; 1983AJ.....88..197E
336: Lynga G., Wramdemark S.; (1984) Astron. Astrophys. 132, 58; On the common origin of some open clusters; 1984A&A...132...58L