John Michell

Messier 45: Pleiades

  • by
messier 45,m45,seven sisters

Messier 45 (M45), also known as the Pleiades or Seven Sisters, is a bright open star cluster located in the constellation Taurus, the Bull. The Pleiades cluster has an apparent magnitude of 1.6 and lies at an averageĀ  distance of 444 light years from Earth. The cluster is also known as Melotte 22. It does not have an NGC designation.
Read More »Messier 45: Pleiades