Asteroid 2024 YR4在2032年撞击地球的机率很低,可能引发灾难。 Asteroid 2024 YR4 has a low chance of hitting Earth in 2032, posing a potential catastrophe.

天文学家正在监测一个名为2024 YR4的100米宽的小行星,该小行星在2032年12月22日撞击地球的机率波动不定。 Astronomers are monitoring a 100-meter-wide asteroid named 2024 YR4, which has a fluctuating chance of hitting Earth on December 22, 2032. 影响的几率高达3.1%,但目前非常低。 The odds of impact have ranged up to 3.1% but are currently very low. 如果它要撞击地球,小行星可能引发类似于75兆吨核爆炸的灾难性事件,造成大规模破坏。 If it were to strike Earth, the asteroid could cause a catastrophic event similar to a 75-megaton nuclear blast, creating massive destruction. 科学家正在利用这一机会测试行星防御系统,尽管资源有限妨碍了全面研究。 Scientists are using this opportunity to test planetary defense systems, though limited resources hinder comprehensive study.