?????????,“?????????”
2025-02-17 22:21:4382900
?????????,?“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????
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