NGC 3293

Number of stars per data source

	Reference  202 :    3 stars
	Reference  213 :    2 stars
	Reference  464 :   27 stars
	Reference  786 :    1 star

References

 202
Morgan W.W., Code A.D., Whitford A.E.
(1955) Astrophys. J. Suppl. 2, 41
Studies in galactic structure. II. Luminosity classification for 1270 blue giant stars
1955ApJS....2...41M
 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
 464
Feast M.W.
(1958) Mon. Not. R. Astr. Soc. 118, 618
Spectral types and radial velocities in the galactic cluster NGC 3293
1958MNRAS.118..618F
 786
Keenan P.C.
(1973) IAU Symp. 54, 68
Luminosity calibration of giants and supergiants, G0-M5
1973IAUS...54...68K