Can anyone tell me what this is??

• by Nexus_345

  thank you

  Posted July 10, 2013 10:17 PM

• by ElisabethB moderator

  The blue glow is an optical artifact caused by a very bright star just outside of this iimage.

  Btw, the image is rotated.

  

  Posted July 10, 2013 10:20 PM

• by Nexus_345

  thank you!!

  Posted July 10, 2013 10:28 PM