The Milky Way Project Talk

Red Cilcular Object.

  • rickeiry858 by rickeiry858

    Hi all, I'm new to the Milky Way Project and would like to know what the red circular object is, is it a bubble? it's not a bubble i've seen before.


  • goldrake71 by goldrake71

    Maybe there is a hot bubble exciting from the central star. It could be a supernova remanent?