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2025-02-18 04:25:2684877
????,??????????“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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