Why so green?

• by martin.hedin

  Why is this big dot so green? Is this a star/artifact?

  Posted October 13, 2013 11:52 PM

• by ElisabethB moderator

  All the objects in this image are stars from our galaxy. The colors are artifacts

  Posted October 14, 2013 12:07 AM

• by vrooje admin, scientist

  More on common artifacts here:

  http://talk.galaxyzoo.org/#/boards/BGZ0000003/discussions/DGZ1006byh

  Posted October 15, 2013 12:57 PM