If someone with time and smarts could briefly explain to me how Ganymede can have ice and water, but only has a fraction of Earth's gravity, I'd be grateful. Why doesn't the water drift away?
#astronomy #space #askFedi
JoooOOOooolie (JulieR)
npub1af…mgx7r
2025-03-12 17:22:50 UTC
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npub1af05urhjvus2s4hjhsl5cph8k403g6k4a38at5xfge3esfz0yp7qumgx7rSeen on
wss://relay.momostr.pinkPublished at
2025-03-12 17:22:50 UTCEvent JSON
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