NASA:?????2%?????2032??????
????:2025-02-16 15:00:44 ??:????
????:????????:???????????
????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??
?????:??????
