Lens

• by jari6

  I have absolutly no clue what that could be.

  Posted March 31, 2013 11:47 AM

• by deano384

  some sort of optical artifact from an object just off the image area perhaps?

  Posted March 31, 2013 11:54 AM

• by vrooje admin, scientist

  Yes -- there's a very bright star just off camera. More on this and other artifacts here: http://talk.galaxyzoo.org/help/discussions/DGZ1006byh

  Posted March 31, 2013 12:09 PM