Basel 17

Number of stars per data source

	Reference   21 :   17 stars

References

 21
Steppe H.
(1977) Astron. Astrophys. Suppl. 27, 415
RGU photometry of eight open clusters near Eta Carinae: NGC 3572, NGC 3590, Tr 18, Tr17, Ru 92, Ru 93, Stock 13 and Ba 17
1977A&AS...27..415S