16 Jun 2025
M55 is a bright, large globular cluster that does not have a significant core.. 100 LY in diameter.
Shapley Sawyer Classification: XI
Distance: 17,615 LY
Type: Hub Globular
Position w.r.t. core of galaxy: Below the MY disc and about 2/3 of the way towards the core.
Any stars resolved: No
Undergoing Core Collapse: No
M55
7 credit