Galaxy · constellation Com
NGC 4840
NGC 4840MCG +05-31-029PGC 44324
Catalogue data
- Right ascension
- 12h 57m 32.8s
- Declination
- +27° 36' 37"
- Size
- 43.8″ × 42.0″
- Position angle
- 125°
- Magnitude
- 13.7 (V)
- Surface brightness
- 22.88 mag/arcsec²
- Hubble type
- E
- Difficulty
- 4/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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