Galaxy · constellation Com
NGC 4921
NGC 4921MCG +05-31-098PGC 44899UGC 8134
Catalogue data
- Right ascension
- 13h 01m 26.2s
- Declination
- +27° 53' 09"
- Size
- 2.0′ × 1.8′
- Position angle
- 135°
- Magnitude
- 12.6 (V)
- Surface brightness
- 23.64 mag/arcsec²
- Hubble type
- Sab
- Difficulty
- 4/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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