Open cluster · constellation Hyi
NGC 643
NGC 643ESO 029-050
Catalogue data
- Right ascension
- 1h 35m 01.4s
- Declination
- -75° 33' 25"
- Size
- 2.2′ × 2.2′
- Position angle
- not available
- Magnitude
- not available
- Surface brightness
- not available
- Difficulty
- not available
- Suggested techniques
- RGB, OSC
- Data source
- OpenNGC
In the Small Magellanic Cloud.
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