Open cluster · constellation Cas
NGC 103
NGC 103MWSC 40
Catalogue data
- Right ascension
- 0h 25m 16.4s
- Declination
- +61° 19' 24"
- Size
- 2.7′
- Position angle
- not available
- Magnitude
- 9.8 (V)
- Surface brightness
- 20.59 mag/arcsec²(derived)
- Difficulty
- 2/5
- Suggested techniques
- RGB, OSC
- Data source
- OpenNGC
Framing with your rig
No rig configured
Sign up and enter your rig to see exactly how this object fits your field, at what rotation and how much of it you frame. Create an account.