Messier 4

m80,m80 globular cluster,ngc 6093

Messier 80

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Messier 80 (M80) is a globular cluster located in the southern constellation Scorpius. The cluster has an apparent magnitude of 7.87 and lies at a distance of 32,600 light years from Earth. It has the designation NGC 6093 in the New General Catalogue.
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m4,ngc 6121,globular cluster

Messier 4

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Messier 4 (M4) is a bright globular cluster located in the southern constellation Scorpius. It lies at an approximate distance of 7,200 light years from Earth and has an apparent magnitude of 5.9. The cluster has the designation NGC 6121 in the New General Catalogue.
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