• ChaoticNeutralCzech@feddit.de
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      3 months ago

      Saturn’s rings are quite temporary on the time scale that planets exist at. They might only have been formed in a collision between moons 100 million years ago, and will most likely disappear in some 100 million years. This is a very brief period compared to the age of the planet.

      So rings are likely quite an unstable formation either way.