NASA:?????2%?????2032??????
2025-02-16 18:01:1816517
??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??????
????:????