Tidals or merger?

• by Bcs112

  Or is it one spiralarm?

  Posted March 27, 2013 8:13 PM

• by Wrenchman

  I think it is a tidal tale, if not it is very disturbed.

  Posted March 27, 2013 8:14 PM

• by elizabeth_s

  #merger

  Posted March 27, 2013 8:14 PM