Globular cluster · constellation Dor
NGC 2157
NGC 2157ESO 057-058
Catalogue data
- Right ascension
- 5h 57m 34.8s
- Declination
- -69° 11' 50"
- Size
- 2.8′ × 2.8′
- Position angle
- not available
- Magnitude
- 10.2 (V)
- Surface brightness
- 21.02 mag/arcsec²(derived)
- Difficulty
- 3/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
In the Large Magellanic Cloud.
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