Cl* NGC 637 GRU 47 , the SIMBAD biblio

1991A&AS...87..153H - Astron. Astrophys., Suppl. Ser., 87, 153-158 (1991)

UBV photometry of the open cluster in the Cassiopeia region. I. Photoelectric observations of NGC 436 and 637.

HUESTAMENDIA G., DEL RIO G. and MERMILLIOD J.-C.

Journal keyword(s):

Simbad objects: 65

goto View the references in ADS