?????????,“?????????”
2025-02-20 03:06:0310627
?,????????“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?????
????????????:??