Epicurus0319 to No Stupid Questions@lemmy.world · 1 year agoWhat would life be like if we had 2 moons? With 2 different lunar cycles, how would we tell which time of the year it is without months?message-squaremessage-square19fedilinkarrow-up151arrow-down10
arrow-up151arrow-down1message-squareWhat would life be like if we had 2 moons? With 2 different lunar cycles, how would we tell which time of the year it is without months?Epicurus0319 to No Stupid Questions@lemmy.world · 1 year agomessage-square19fedilink
minus-square1rre@discuss.tchncs.delinkfedilinkarrow-up14·edit-21 year agoWe only have one moon of any size that we know of - earth temporarily captures asteroids a lot, but they’re not in a long-term stable orbit and so only orbit the earth for a few years before escaping There’s a good gif on this page: https://en.m.wikipedia.org/wiki/2020_CD3
minus-squareSbisasCostlyTurnover@feddit.uklinkfedilinkEnglisharrow-up3·1 year agoThanks for the heads-up. It would appear I was wrong.
minus-squareInfynis@midwest.sociallinkfedilinkEnglisharrow-up1·1 year agoI believe this is what they’re talking about https://www.businessinsider.com/puzzling-near-earth-asteroid-chunk-moon-dangerous-space-rocks-2023-10
We only have one moon of any size that we know of - earth temporarily captures asteroids a lot, but they’re not in a long-term stable orbit and so only orbit the earth for a few years before escaping
There’s a good gif on this page: https://en.m.wikipedia.org/wiki/2020_CD3
Thanks for the heads-up. It would appear I was wrong.
I believe this is what they’re talking about https://www.businessinsider.com/puzzling-near-earth-asteroid-chunk-moon-dangerous-space-rocks-2023-10