Pleiades Star Cluster
The Pleiades, also known as the Seven Sisters or Messier 45, is an open star cluster dominated by hot blue luminous stars that have formed within the last 100 million years. Reflection nebulae around the brightest stars are considered likely to be an unrelated dust cloud in the interstellar medium through which the stars are currently passing.
The Pleiades, also known as the Seven Sisters or Messier 45, is an open star cluster dominated by hot blue luminous stars that have formed within the last 100 million years. Reflection nebulae around the brightest stars are considered likely to be an unrelated dust cloud in the interstellar medium through which the stars are currently passing.
The Pleiades, also known as the Seven Sisters or Messier 45, is an open star cluster dominated by hot blue luminous stars that have formed within the last 100 million years. Reflection nebulae around the brightest stars are considered likely to be an unrelated dust cloud in the interstellar medium through which the stars are currently passing.