Odd blue line

• by nosniborja

  There is a strange blue line visible in the upper portion of this image which appears to be coming into/going out of a cloud (another galaxy?). Is this an artifact or a genuine feature?

  Posted November 17, 2012 2:40 PM

• by ElisabethB moderator

  I'm thinking artifact.

  Posted November 17, 2012 2:48 PM