NASA:?????2%?????2032??????
???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??????
????:?????????
????? 11040202120016?
