Galaxy · constellation Cet
NGC 391
NGC 391MCG +00-03-075PGC 3976UGC 693
Catalogue data
- Right ascension
- 1h 07m 22.6s
- Declination
- +0° 55' 33"
- Size
- 58.8″ × 44.4″
- Position angle
- 38°
- Magnitude
- 14.3 (B)
- Surface brightness
- 23.32 mag/arcsec²
- Hubble type
- E
- Difficulty
- 5/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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