Messier 10

Messier 10 in Ophiuchus is a moderately concentrated globular near the celestial equator. Together with M12 it marks an easy pair for summer observing.

Wikipedia

ID
M10
Type
Milky Way globular cluster
Distance
4400 pc · 14351 ly
Angular size
0.27°
RA · Dec
254.29° · -4.10°