Galaxy Zoo Talk

Subject: AGZ0001r9e

Subject AGZ0001r9e Full subject data (JSON)

Comments

  • Raoulds by Raoulds

    What is the green line?

    Posted

  • ElisabethB by ElisabethB moderator

    That is a satellite trail.
    the satellite reflects the sunlight and because of its speed it gets caught in just one filter.

    Posted