NGC 869
Number of stars per data source
Reference 1 : 27 stars
Reference 7 : 204 stars
Reference 33 : 1 star
Reference 78 : 27 stars
Reference 138 : 97 stars
Reference 248 : 311 stars
Reference 255 : 970 stars
References
- 1
- Egret D.
- (1986) Private Communication
- Coordinates from SIMBAD (mainly SAO)
-
- 7
- Jung R.
- (1937) Veroeff. Univ. Sternw. Bonn no 31
- h und chi Persei. Photographische Vermessung
-
- 33
- Egret D.
- (1986) Private communication
- Coordinates from SIMBAD (other than SAO)
-
- 78
- Oosterhoff P.T.
- (1937) Ann. Sterrew. Leiden XVII, 1
- A study of the double cluster in Perseus
-
- 138
- Evstigneeva N.M., Shokin Yu.A., Yuferev A.O.
- (1989) Trudy Gos. Astron. Inst. Shternberga 61, 194
- Precise positions of reference stars in open clusters h and chi Persei
- 1989TrSht..61..194E
- 248
- Krzesinki J., Pigulski A., Kolaczkowski Z.
- (1999) Astron. Astrophys. 345, 505
- B-type pulsator in the central region of NGC 869 (h Persei)
- 1999A&A...345..505K
- 255
- Abad C., Garcia L.
- (1995) Rev. Mex. Astron. Astrofis. 31, 15
- Star positions in the area of the Perseus double cluster obtained photographically and with a CCD
- 1995RMxAA..31...15A