NASA:?????2%?????2032??????
2025-02-16 18:39:2155088
??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?????????
?????:??????????