NGC 663

From Wikipedia, the free encyclopedia

NGC 663
Observation data (J2000 epoch)
Right ascension 01h 46.0m
Declination +61° 15′
Distance - kly ()
Apparent magnitude (V) 7.1
Apparent dimensions (V) 16.0″
Notable features -
Other designations -
See also: Open cluster, List of open clusters

NGC 663 is an open cluster in the Cassiopeia constellation.