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2025-02-17 22:10:5694297
????,?????????????“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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