Object: NGC 663 (*)
Open Cluster, type III2m, in Cassiopeia Right Ascension (2000.0): 01:46:09.0 (h:m:s) Declination (2000.0): +61:14:00 (deg:m:s) m_v: 7.1 (mag) Dimension: 15.00 (arcmin) Cross Identifications: OCL 333