?????????,“?????????”

????:????????:??95????

???????????,?“2024 YR4”?“???8????????”???????

???????,??????????,???????,?,?????????????“?????????????”,???????????“????????”??

????????

????:??(CNN)

“2024 YR4”?????????2024????12??????????27????????,??40?????90??,?????

?2025????????1????,NASA??????????,????????4800????????,??,?????????????

??????????????????,“2024 YR4”????????“?”????“?????”????1???????????????,???????,????????????????????10?????????????????????????

2013????????,?20?,????,???????20???30?????????,???,?????????,?7000?????????,??????1000???????

??????:??????????????