• treadful@lemmy.zip
    link
    fedilink
    English
    arrow-up
    12
    ·
    14 days ago

    And that’s to say nothing of Uranus’ moons, of which there are nearly 30.

    Damn. Surprised that many can last that long and not destroy each other.

    • MumboJumbo@lemmy.world
      link
      fedilink
      English
      arrow-up
      15
      ·
      14 days ago

      The gas Giants are huge, like really really huge. Jupiter and Saturn have more than that. The rings from Saturn are probably from moons, but not necessarily colliding, but getting close enough to the planet to reach the Roche Limit.