Open cluster · constellation Dor
NGC 2021
NGC 2021ESO 056-150
Catalogue data
- Right ascension
- 5h 33m 30.7s
- Declination
- -67° 27' 10"
- Size
- 54.0″ × 54.0″
- Position angle
- not available
- Magnitude
- 12.1 (V)
- Surface brightness
- 20.46 mag/arcsec²(derived)
- Difficulty
- 3/5
- Suggested techniques
- RGB, OSC
- Data source
- OpenNGC
In the Large Magellanic Cloud.
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