?

• by planetaryscience

  what could this be?

  Posted December 18, 2013 3:18 PM

• by WizardHowl

  The top two compact sources look like they might be two lobes of a separate radio galaxy. The main activity could be from SDSS J073134.30+232110.2 photoZ~0.48 but several optical sources in close proximity.

  Posted January 15, 2014 3:06 PM

• by DocR scientist

  this is going to keep me up at night!

  Posted January 16, 2014 5:33 PM