Galaxy Zoo Talk


  • Tiberius131 by Tiberius131

    hi there. I'm new here, so sorry in advance if i ask stupid things...

    can some tell what those stripes are?


  • ElisabethB by ElisabethB moderator

    Hi Tiberius131 an welcome to the Zoo

    The coloured horizontal lines are (sadly) just artifacts. You can see them fairly regularly in these DECaLS images.

    Hope this helps and happy hunting !😄