Thursday, December 30, 2021

Messier 81 (also known as NGC 3031 or Bode's Galaxy) is a grand design spiral galaxy about 12 million light-years away, with a diameter of 90,000 light years, in the constellation Ursa Major.


https://bit.ly/3sMk6CX via /r/spaceporn https://bit.ly/32xHYj8

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