?? NASA:?????2%??????2032????
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2????????
3???????????
4??????????
5??????????498??
?/ESA
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1/3
???????(CNN)???????,?(NASA)??,??“2024 YR4”??,?????????2%????2032???“2024 YR4”??2024???12???????????????????27??????????,???????????40?90????,??
??????????2025???1?????????????????,NASA????????,??4800?????????,????????????????????,????????????“2024 YR4”?????
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