Galaxy Zoo Talk

Subject: AGZ00083lr

Subject AGZ00083lr Full subject data (JSON)

Comments

  • graham_d by graham_d

    #overlap #ellipticals in #group

    Posted

  • Auriam by Auriam

    how can you tell they're overlapping and not interacting?

    Posted

  • Budgieye by Budgieye moderator

    If they seem to be distorted, they would be overlapping. These two don't seem to be deformed.

    Posted

  • Budgieye by Budgieye moderator

    You can estimate distance from redshift, but it is tricky work. If they are far apart, they would be overlapping.

    Posted