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NGC 663
NGC 663 — Open Cluster NGC 663
Open Cluster
· CassiopeiaBeginner
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Observing: Tonight · 8:00 PM–5:00 AM
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Target information
- Object type
- Open Cluster
- Constellation
- Cassiopeia
- Right ascension
- 1h 46m 18s
- Declination
- +61° 15′ 00″
- Magnitude
- 7.1
- Angular size
- 16′
- Surface brightness
- Not recorded
- Difficulty
- Beginner
- Best months
- Sep-Feb
- Catalog IDs
- NGC 663