NGC 6231

Number of stars per data source

	Reference   26 :   10 stars
	Reference   27 :   12 stars
	Reference   29 :    1 star
	Reference  104 :    2 stars
	Reference  105 :    2 stars
	Reference  120 :   14 stars
	Reference  142 :    2 stars
	Reference  158 :    2 stars
	Reference  163 :    2 stars
	Reference  167 :    4 stars

References

26: Hill G., Crawford D.L., Barnes J.V.; (1974) Astron. J. 79, 1271; Some new spectroscopic binary orbits in NGC 6231 and Sco OB1; 1974AJ.....79.1271H
27: Levato H., Morrell N.; (1983) Astrophys. Letters 23, 183; Rotation and binarity in NGC 6231
29: Seggewiss W.; (1974) Astron. Astrophys. 31, 211; Investigation of the Wolf-Rayet spectroscopic binary HD 152220; Line identifications and radial velocities in the spectral region 3500 - 6000 A; 1974A&A....31..211S
104: Stickland D.J., Lloyd C., Penny L.R., Gies D.R., Bagnuolo W.G.Jr; (1992) Observatory 116, 226; Spectroscopic binary orbits from ultraviolet radial velocities. Paper 21: HD 152248; 1992Obs...116..226S
105: Stickland D.J., Lloyd C., Penny L.R.; (1997) Observatory 117, 213; Spectroscopic binary orbits from ultraviolet radial velocities. Paper 25: HD 152218; 1997Obs...117..213S
120: Garcia B., Mermilliod J.-C.; (2001) Astron. Astrophys. 368, 122; High-mass binaries in the very young open cluster NGC 6231; 2001A&A...368..122G
142: Sana H., Hensberge H., Rauw G., Gosset E.; (2003) Astron. Astrophys. 405, 1063; The massive binary CPD -41 7742. I. High-resolution optical spectroscopy; 2003A&A...405.1063S
158: Sana H., Rauw G., Gosset E.; (2001) Astron. Astrophys. 370, 121; HD 152248: Evidence for a colliding wind interaction; 2001A&A...370..121S
163: Sana H., Rauw G., Gosset E.; (2007) Astrophys. J. 659, 1582; Constraining the Fundamental Parameters of the O-Type Binary CPD -41 7733; 2007ApJ...659.1582S
167: Sana H., Nazé Y., O'Donnell B., Rauw G., Gosset E.; (2007) New Astronomy 13, 202; The massive binary HD 152218 revisited: A new colliding wind system in NGC 6231; 2007NewA...13..202S