Messier 39

m39,open cluster in cygnus,ngc 7092

Messier 39

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Messier 39 (M39) is a large open cluster located in the constellation Cygnus, the Swan. The cluster has an apparent magnitude of 5.5 and lies at a distance of 824.4 light years from Earth. It has the designation NGC 7092 in the New General Catalogue.
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m34,ngc 1039

Messier 34

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Messier 34 (M34) is a bright, large open cluster located in the northern constellation Perseus. The cluster lies at an approximate distance of 1,500 light years from Earth and has an apparent magnitude of 5.5. It has the designation NGC 1039 in the New General Catalogue.
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m29,open cluster,ngc 6913

Messier 29

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Messier 29 (M29) is an open cluster located in the constellation Cygnus, the Swan. The cluster has an apparent magnitude of 7.1. Messier 29 is too faint to be spotted by the naked eye, but can be seen in binoculars. It is best observed in telescopes at the lowest powers. The cluster lies at an approximate distance of 4,000 light years from Earth. It has the designation NGC 6913 in the New General Catalogue.
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