NASA:?????2%??????2032?????
2025-02-17 05:31:1775717
????????????????????2???????16? ?(CNN)????????,????????(NASA)??????????,????“2024 YR4”?,???2%?????????2032??????
?:???????????????????(CNN)
“2024 YR4”??????????2024???????????????12?27?????,?????40????90?????,?????????
????????????????????????2025?????????1?,NASA???????????,?????????4800??????,????????????,?????
????,“2024 YR4”????“?????”???“???”???1????,????????,???????????10??
2013?,???????????20??,?,?????????????20??30?????,??,???,????7000???,?1000???????
??:???????????