Open cluster · constellation Dor
NGC 1820
NGC 1820
Catalogue data
- Right ascension
- 5h 04m 01.7s
- Declination
- -67° 15' 57"
- Size
- 7.0′ × 5.4′
- Position angle
- 20°
- Magnitude
- 11.5 (V)
- Surface brightness
- 24.07 mag/arcsec²(derived)
- Difficulty
- 4/5
- Suggested techniques
- RGB, OSC
- Data source
- OpenNGC
In the Large Magellanic Cloud.
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