NGC 2571

Number of stars per data source

	Reference   21 :   22 stars
	Reference   50 :    2 stars

21: Lindoff U.; (1968) Ark. Astron. 4, 587; The open clusters NGC 2533, NGC 2567, NGC 2571, and Ru 58; 1968ArA.....4..587L
50: Cannon A.J., Pickering E.C.; (1918-1924), Ann. Obs. Harvard Coll. Obs. 91 to 99 and 100; Henry Draper catalogue and extension