Globular cluster
spherical collection of stars
Palomar 6
Messier 2
Messier 4
Messier 5
Messier 9
Messier 10
Messier 12
Messier 13
Messier 14
Messier 15
Messier 19
Messier 22
Palomar 11
Palomar 3
Messier 28
Messier 30
Messier 53
Messier 54
Messier 55
Messier 56
Messier 62
Messier 68
Messier 69
Messier 70
Messier 71
Messier 72
Messier 75
Messier 79
Messier 80
Omega Centauri
Fornax 4
Palomar 12
Segue 1
Fornax 5
M85-HCC1
dark globular cluster
Palomar 1
Palomar 2
Palomar 4
Liller 1
Segue 3
Willman 1
Rapid Burster
Sagittarius X-4
2MASS-GC02
Messier 107
Arp-Madore 1
Arp-Madore 2
Mercer 3
4FGL J1748.0-2446