Open cluster · constellation Dor
NGC 1921
NGC 1921
Catalogue data
- Right ascension
- 5h 19m 22.8s
- Declination
- -69° 47' 16"
- Size
- 1.0′ × 54.0″
- Position angle
- 20°
- Magnitude
- 12.9 (V)
- Surface brightness
- 21.46 mag/arcsec²(derived)
- Difficulty
- 3/5
- 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.