gcdatlas

M107

globular cluster · in Ophiuchus

18,400 light-years from Earth

M107, drawn in ASCII characters

The last Messier object to be found. Pierre Méchain saw it in April 1782, but it joined the list only in 1947, when Helen Sawyer Hogg added it.

open M107 in the atlas ›
kind
nebula · star cluster
catalogue
M107 · NGC 6171
size
70 light-years across

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