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Open Cluster M67 (also known as Messier Object 67, Messier 67, M67, or NGC 2682) is an open cluster in the Cancer constellation. It was discovered by Johann Gottfried Koehler in 1779. M67 is one of the oldest known open clusters, being aged at 3.2 billion years.

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Messier 67, SEDS Messier pages

Cancer constellation Messier objects NGC objects Open clusters

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