NASA:?????2%?????2032??????
2025-02-16 18:07:3312461
????????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??
????:????????????????????