vdB-Hagen 99

Number of stars per data source

	Reference  453 :   24 stars

References

 453
Landolt A.U., Perry C.L., Levato O.H., Malaroda S.M.
(1990) Astron. J. 100, 695
Multicolor photometric and spectroscopic observations of the van den Bergh and Hagen cluster no 99
1990AJ....100..695L