Galaxy · constellation Lyn
NGC 2457
NGC 2457MCG +09-13-086PGC 22161
Catalogue data
- Right ascension
- 7h 54m 45.7s
- Declination
- +55° 32' 48"
- Size
- 30.0″ × 15.6″
- Position angle
- 131°
- Magnitude
- 15.8 (B)
- Surface brightness
- 23.05 mag/arcsec²
- Difficulty
- 5/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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