Galaxy · constellation Leo
NGC 3946
NGC 3946MCG +04-28-089PGC 37268
Catalogue data
- Right ascension
- 11h 53m 20.6s
- Declination
- +21° 01' 18"
- Size
- 39.6″ × 32.4″
- Position angle
- 83°
- Magnitude
- 14.4 (V)
- Surface brightness
- 23.03 mag/arcsec²
- Hubble type
- S0-a
- Difficulty
- 5/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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