NGC 2281

Number of stars per data source

	Reference  309 :   16 stars
	Reference  617 :    3 stars

309: Glaspey J.W.; (1987) Publ. Astron. Soc. Pacific 99, 1089; A spectroscopic study of the open cluster NGC 2281; 1987PASP...99.1089G
617: Mermilliod J.-C., Mayor M., Udry S.; (2008) Astron. Astrophys. 485, 303; Red giants in open clusters. XIV. Mean radial velocities for 1309 stars and 166 open clusters; 2008A&A...485..303M