30 Ophiuchi

ngc 6254,m10,globular cluster

Messier 10

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Messier 10 (M10) is a rich, bright globular cluster located in the constellation Ophiuchus.

The cluster lies at a distance of 14,300 light years from Earth and has an apparent magnitude of 6.4. Its designation in the New General Catalogue is NGC 6254.
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