Galaxy · constellation Leo
NGC 3947
NGC 3947MCG +04-28-088PGC 37264UGC 6863
Catalogue data
- Right ascension
- 11h 53m 20.3s
- Declination
- +20° 45' 06"
- Size
- 1.4′ × 48.0″
- Position angle
- 106°
- Magnitude
- 13.2 (V)
- Surface brightness
- 22.98 mag/arcsec²
- Hubble type
- Sb
- Difficulty
- 3/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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