?

• by Stumps

  If the center image is a galaxy are those blue dots other galaxies? They couldn't be stars could they? It seems like they would take up to many pixels compared to the galaxy. I'm just curious I could very well be just be naive.

  Posted April 30, 2015 2:15 AM

• by ElisabethB moderator

  Hi Stumps and welcome to the Zoo

  The bright blue splotches are cosmic ray hits that did'nt get removed from the image.

  happy hunting !

  Posted April 30, 2015 8:38 AM