NASA:?????2%?????2032??????
2025-02-17 08:31:3440892
?????????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????
????:??????