Berkeley 86

Number of stars per data source

	Reference   71 :    1 star
	Reference  188 :  204 stars
	Reference  189 :  520 stars

References

 71
Mermilliod J.-C.
(1988)
Positions measured with the Hipad tablet
 188
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
 189
Deeg H.J., Nikonov Z.
Deep CCD photometry and the initial mass function of the core of the OB cluster Berkeley 86
1996A&AS..119..221D