Galaxy · constellation Com
NGC 4842B
NGC 4842BMCG +05-31-031PGC 44338
Catalogue data
- Right ascension
- 12h 57m 36.1s
- Declination
- +27° 29' 05"
- Size
- 25.2″ × 17.4″
- Position angle
- 49°
- Magnitude
- 16.1 (B)
- Surface brightness
- 23.06 mag/arcsec²
- Hubble type
- E
- Difficulty
- 5/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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