?????????,“?????????”

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

??????:??