NGC 7235

Number of stars per data source

	Reference  120 :   11 stars
	Reference  206 :    1 star
	Reference  207 :    6 stars
	Reference  221 :    3 stars
	Reference  801 :    1 star

120: Massey P., Johnson K.E., DeGioia-Eastwood K.; (1995) Astrophys. J. 454, 151; The initial mass function and massive star evolution in the OB associations of northern Milky Way; 1995ApJ...454..151M
206: Hiltner W.A.; (1956) Astrophys. J. Suppl. 2, 389; Photometric, polarization and spectrographic observations of O and B stars; 1956ApJS....2..389H
207: Hoag A.A., Applequist L.; (1965) Astrophys. J. Suppl. 12, 215; Distance moduli of open clusters; 1965ApJS...12..215H
221: Sowell J.R; (1987) Astrophys. J. Suppl. 64, 241; Yellow evolved stars in open clusters; 1987ApJS...64..241S
801: Chopinet M.; (1956) J. Obs. 39, 79; Caracteres spectraux de quelques etoiles particulieres; 1956JO.....39...79C