Open cluster · constellation Aur
M 37
NGC 2099M 37MWSC 689
Catalogue data
- Right ascension
- 5h 52m 18.4s
- Declination
- +32° 33' 11"
- Size
- 11.4′
- Position angle
- not available
- Magnitude
- 5.6 (V)
- Surface brightness
- 19.51 mag/arcsec²(derived)
- Difficulty
- 2/5
- Suggested techniques
- RGB, OSC
- Data source
- OpenNGC
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