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I would like to give my imaginary earth-analogue planet multiple (natural) moons. Is the orbital period of such moons at all related to their size (or apparent size)? In other words, am I free ...
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moons
I would like to give my imaginary earth-analogue planet multiple (natural) moons. Is the orbital period of such moons at all related to their size (or apparent size)? In other words, am I free ...