NGC 663
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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.