AGZ0003fsi ring or spiral.

• by Aprilwitch

  What makes it the other or the one?

  Posted February 1, 2013 10:28 PM

• by Terrance_L._Johnson

  this galaxy is a #barred_spiral. a spiral becomes a ring when the circle formed by the arms is completely closed and obviously distinct, though spiral arms can coexist with the ring. You might use a search engine to learn about other kinds of ring galaxies.

  Posted February 2, 2013 3:15 AM

• by Aprilwitch

  Thanks, Terrance.

  Posted February 2, 2013 10:16 AM