Tagged: M15
13-Oct-2019
Messier 15 is a very old and tightly packed home to over 100,000 stars. It is 33,600 light years from Earth, and is visible to the naked eye in areas with little light pollution.
22-Jan-2016
Gum 15 is a cloud of hydrogen gas 3,000 light-years from Earth. It is shaped by aggressive winds flowing from the stars within and around it.
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