Galaxy Zoo Talk

any ideas?

  • mrwobbles by mrwobbles

    Not sure what the object to the top right is, was wondering if anyone knew what it was?

    Posted

  • fatha731 by fatha731

    That's a foregroundstar from our galaxy. The weird shapes, colours and the diffraction spikes you see are all optical artifacts due to imaging issues.

    Posted

  • mrwobbles by mrwobbles

    does the light from the nearby star not interfere with the measurements of the distant galaxy?

    Posted

  • fatha731 by fatha731

    I don't think 'cause in that case, images with a galaxy in the middle and dozens of stars around them would be way off.

    Posted