Red Streak and Green Bar

• by tsbarette

  This image has two unusual features. One is a red streak that appears to pass in front of the galaxy from bottom left to upper right corner. The other is a dark green bar in the lower left corner.

  Posted September 29, 2012 12:43 AM

• by JeanTate

  They're both #artifacts; the red streak is a #diffractionspike

  Posted September 29, 2012 4:44 AM