Blue irregular shape

• by Azreken

  Can anyone tell me what this shape is?
  I was going through classifying things, and I came across this.
  Picture error?

  Posted February 2, 2016 1:55 AM

• by Abe_Hoekstra

  It's a foreground star from our Milky Way 😃

  Posted February 2, 2016 1:59 AM

• by Azreken

  Ah. What causes the blue in the center?
  Sorry, I'm new. Never seen anything like that, lol.

  Posted February 2, 2016 2:02 AM

• by Abe_Hoekstra

  I think the star is overexposed. That's what causes the blue 😃.

  Posted February 2, 2016 2:10 AM