?????????,“?????????”
2025-02-18 00:26:3188094
?????????????,???“2024 YR4”?????“?????????8?”???
????,????????,????????????????????,????????,??“?????”,?????“?”???
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?????????:????????(CNN)
“2024 YR4”?2024?12????????27?????,?????40??90????,?????
?????????2025????????1???????????,NASA???????????????,??4800???????????,??????,???????
?????????????,“2024 YR4”???“?????”?????????“??”???????????????1????,??????,??????????10?????????????
2013????,?20?????????,???,??????????????????20???????30????????????????????????,?,?????????????,????7000??????,????????????????????1000?????
??:?????