Melotte 186
Melotte 186 is an open cluster (OC) found in the constellation of Ophiuchus . Here are some key stats on Melotte 186 :
| Cluster name: | Melotte 186 |
| Magnitude: | 3 |
| Constellation: | Ophiuchus |
| Size (arc-minutes): | 240' |
| Age (my): | 100 my |
| Distance (ly): | ly |
| Right Ascension: | 18h 01.1m |
| Declination: | +02° 54' |