IC 2581

Number of stars per data source

	Reference  213 :    2 stars
	Reference  220 :    1 star
	Reference  221 :    1 star
	Reference  269 :    1 star
	Reference  290 :    1 star
	Reference  299 :    3 stars
	Reference  412 :    1 star
	Reference  478 :    1 star
	Reference  479 :   10 stars
	Reference  524 :    1 star
	Reference  552 :    1 star
	Reference  911 :    1 star
	Reference  999 :    2 stars

References

213: Garrison R.F., Hiltner W.A., Schild R.E.; (1977) Astrophys. J. Suppl. 35, 111; MK spectral classifications for southern OB stars; 1977ApJS...35..111G
220: Gray R.O., Garrison R.F.; (1989) Astrophys. J. Suppl. 70, 623; The late A-type stars: refined MK classification, confrontation with Stromgren photometry, and the effects of rotation; 1989ApJS...70..623G
221: Sowell J.R; (1987) Astrophys. J. Suppl. 64, 241; Yellow evolved stars in open clusters; 1987ApJS...64..241S
269: Graham J.A.; (1970) Astron. J. 75, 703; The space distribution of the OB stars in Carina; 1970AJ.....75..703G
290: Malaroda S.; (1975) Astron. J. 80, 637; Study of the F-type stars I. MK spectral types; 1975AJ.....80..637M
299: Turner D.G.; (1978) Astron. J. 83, 1081; The value of R in IC 2581; 1978AJ.....83.1081T
412: Humphreys R.M.; (1973) Astron. Astrophys. Suppl. 9, 85; Spectroscopic and photometric observations of luminous stars in Carina-Centaurus (l = 282d - 305d); 1973A&AS....9...85H
478: Buscombe W.; (1969) Mon. Not. R. Astr. Soc. 144, 31; Line strengths for southern OB stars - II; 1969MNRAS.144...31B
479: Evans T.L.; (1969) Mon. Not. R. Astr. Soc. 146, 101; The open cluster IC 2581; 1969MNRAS.146..101E
524: Bidelman W.P.; (1954) Publ. Astr. Soc. Pacific 66, 249; Spectral classification of southern stars of high luminosity; 1954PASP...66..249B
552: Malaroda S.; (1973) Publ. Astr. Soc. Pacific 85, 328; Classification of some bright F-type stars with unusual spectra; 1973PASP...85..328M
911: Stephenson C.B., Sanduleak N.; (1971) Publ. Warner Swasey Obs. 1 no 1; Luminous stars in the southern Milky Way
999: Houk N., Cowley A.P., Smith-Moore M.; University of Michigan (Ann Arbor) Vol 1 (1975), Vol 2 (1978), Vol 3 (1982), Vol 4 (1988), Vol 5 (1999); The University of Michigan Catalogue of two-dimensional Spectral Types for the HD stars; 1975mctd.book.....H