CO-097 · Cluster
M21
Open cluster
Common
Visibility
Naked eye
- Distance
- 3,900 ly
- Magnitude
- +5.90
Open in COLLEC
The trading card game of real things and invented ones: species, stars, minerals, anomalies. Rarity comes from public data.
Image : RubinObs/NOIRLab/SLAC/NSF/DOE/AURA · CC BY 4.0 · source · data
