Galaxy · constellation CrB
IC 4539
IC 4539MCG +06-34-003PGC 54642
Catalogue data
- Right ascension
- 15h 18m 31.1s
- Declination
- +32° 23' 34"
- Size
- 33.0″ × 27.0″
- Position angle
- 153°
- Magnitude
- 15.8 (B)
- Surface brightness
- 23.16 mag/arcsec²
- Hubble type
- SABb
- Difficulty
- 5/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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