Hi guys! It's me, Messier-1, aka the Crab Nebula! I'm 5,469 years old! My diameter is about 11 light-years. I'm home to a pulsar named PSR B0531+21.
Hi guys! It's me, Messier-1, aka the Crab Nebula! I'm 5,469 years old! My diameter is about 11 light-years. I'm home to a pulsar named PSR B0531+21.