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M18
M18 — Open Cluster M18
Open Cluster
· SagittariusBeginner
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Observing: Tonight · 8:00 PM–5:00 AM
Observability
Not calculated
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Overall Imaging Recommendation
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Target information
- Object type
- Open Cluster
- Constellation
- Sagittarius
- Right ascension
- 18h 19m 54s
- Declination
- -17° 08′ 00″
- Magnitude
- 7.5
- Angular size
- 9′
- Surface brightness
- Not recorded
- Difficulty
- Beginner
- Best months
- Jun-Sep
- Catalog IDs
- M18