?????????,“?????????”
2025-02-19 22:39:3786630
???????????????,?“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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