Pleiades

Number of stars per data source

	Reference    1 :    3 stars
	Reference   13 :    1 star
	Reference   50 :  131 stars
	Reference   51 :   37 stars
	Reference   59 :   24 stars
	Reference   60 :   12 stars
	Reference   77 :  465 stars
	Reference   84 :  230 stars
	Reference   92 :   32 stars
	Reference   94 :   12 stars
	Reference   95 :    1 star
	Reference   96 :    6 stars
	Reference  107 :   10 stars
	Reference  110 :    9 stars
	Reference  112 :    8 stars
	Reference  122 :   16 stars
	Reference  160 :    2 stars

References

1: Egret D.; (1987) Priv. Comm.; Spectral types from Simbad
13: Lindoff U.; (1972) Astron. Astrophys. Suppl. 7, 497; The old open cluster NGC 6819; 1972A&AS....7..497L
50: Cannon A.J., Pickering E.C.; (1918-1924), Ann. Obs. Harvard Coll. Obs. 91 to 99 and 100; Henry Draper catalogue and extension
51: Cannon A.J., Mayall W.M.; 1949) Ann. Harvard Coll. Obs. 112; Henry Draper extension 2
59: Herbig G.H.; (1962) Astrophys. J. 135, 736; Spectral classification of faint members of the Hyades and Pleiades and the dating problem in galactic clusters; 1962ApJ...135..736P
60: McCarthy M.F.S.J.; (1969) Low Luminosity Stars p. 83; Low-luminosity stars in the Pleiades region
77: Schwassmann A.; (1930) Mitt. Hamburger Sternw. Bergedorf 6, 130; Die Specktren der Plejadensterne bis zur photographischen Groesse 14.0
84: Parsamyan E.S., Oganyan G.B.; (1993) Astrophysics 36, 293; Spectral classification of Pleiades flare stars; 1993Ap.....36..293P
92: Steele I.A., Jameson R.F.; (1995) Mon. Not. R. Astron. Soc. 272, 630; Optical spectroscopy of low-mass stars and brown dwarfs in the Pleiades; 1995MNRAS.272..630S
94: Martin E.L., Rebolo R., Zapatero-Osorio M.R.; (1996) Astrophys. J. 469, 706; Spectroscopy of new substellar candidates in the Pleiades: toward a spectral sequence for young brown dwarfs; 1996ApJ...469..706M
95: Cossburn M.R., Hodgkin S.T., Jameson R.F., Pinfield D.J.; (1997) Mon. Not. R. Astron. Soc 288, L23; Discovery of the lowest mass brown dwarf in the Pleiades; 1997MNRAS.288L..23C
96: Zapatero Osorio M.R., Rebolo R., Martin E.L., Basri G., Magazzu A., Hodgkin S.T., Jameson R.F., Cossburn M.R.; (1997) Astrophys. J. 491, L81; New brown dwarfs in the Pleiades cluster; 1997ApJ...491L..81Z
107: Stauffer J.R., Schultz G., Kirkpatrick J.D.; (1998) Astrophys. J. 499, L199; Keck spectra of Pleiades brown dwarf candidates and a precise determination of the lithium depletium adge in the Pleiades; 1998ApJ...499L.199S
110: Oppenheimer B.R., Basri G., Nakajima T., Kulkarni S.R.; (1997) Astron. J. 113, 296; Lithium in very low-mass stars in the Pleiades; 1997AJ....113..296O
112: Festin L.; (1998) Mon. Not. R. Astron. Soc. 298, L34; Spectroscopy of new Pleiades brown dwarfs; 1998MNRAS.298L..34F
122: Martin E.L., Brandner W., Bouvier J., Luhman K.L., Stauffer J., Basri G., Zapatero Osorio M.R., Barrado y Navascues D.; (2000) Astrophys. J. 543, 299; Membership and multiplicity among very low mass stars and brown dwarfs in the Pleiades cluster; 2000ApJ...543..299M
160: Pinfield D.J., Dobbie P.D., Jameson R.F., Steele I.A., Jones H.R.A., Katsiyannis A.C.; (2003) Mon. Not. R. Astron. Soc. 342, 1241; Brown dwarfs and low-mass stars in the Pleiades and Praesepe: membership and binarity; 2003MNRAS.342.1241P