Galaxy Zoo Talk

Star

  • bluemagi by bluemagi

    Sdss has the star centered and listed as a star, but the spectrum is of a starforming galaxy.

    Posted

  • Budgieye by Budgieye moderator

    Yes, the emission lines and blueness at 4000 are from the blue galaxy, and the redness at 7000 is from the red star.

    In SDSS SkyServer

    round=star

    and

    not round=galaxy

    in computer recognition

    enter image description here

    Posted