Messier 57

m57,ring nebula,ngc 6720

Messier 57: Ring Nebula

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Messier 57 (M57), also known as the Ring Nebula, is a well-known planetary nebula located in the northern constellation Lyra. The Ring Nebula has an apparent magnitude of 8.8 and lies at an approximate distance of 2,300 light years from Earth. It has the designation NGC 6720 in the New General Catalogue.
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m56,ngc 6779

Messier 56

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Messier 56 (M56) is a globular star cluster located in the small northern constellation Lyra. M56 has an apparent magnitude of 8.3 and lies at a distance of 32,900 light years from Earth. The cluster has the designation NGC 6779 in the New General Catalogue.
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