大量不受控制的中国火箭将在这个星期日坠毁到地球上

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系好安全带,因为这个星期天很可能会遇到颠簸!是的,你听到了。据报道,这个星期日的巨大助推器将以不受控制的方式登陆地球。正在考虑的助推器附属于3月23日的3月5B火箭,该火箭由中国国家太空管理局(CNSA)于2022年7月24日发起。该项目旨在将一个新的模块纳入轨道,以促进增长“天东空间站。”但是,这种助推器有很大的机会穿越地球上任何地方的气氛并降落。

除此之外,助推器长53.6米,重约23吨。Despite the high probability of its crashing on Earth, there is a very low likelihood of it causing any major damage, but still, we don’t know the location of its landing, so there is a certain wave of fear among the experts regarding the safety of people. As of now, the only information obtained by the researchers is that the observatory would fall back to Earth on July 31st, 2022, and “is likely to fall beneath the yellow and blue swirling lines” as shown in the map below:

According to the recent press release of Aerospace Corporation, “Due to the uncontrolled nature of its descent, there is a non-zero probability of the surviving debris landing in a populated area – over 88 percent of the world’s population lives under the re-entry’s potential debris footprint. “A re-entry of this size will not burn up in the Earth’s atmosphere, and the general rule of thumb is that 20-40 percent of the mass of a large object will reach the ground, though it depends on the design of the object.”

但是,这肯定不会成为同类事件的第一次事件,因为如果您还记得,同类的火箭助推器就在印度洋降落而不会造成任何损害。同样,另一枚火箭于2020年进入地球并降落在非洲的象牙海岸附近,但幸运的是,它并没有造成任何破坏。另一方面,关于4–6公吨预计这一长期3月5日助推器的组成部分可以在大气中生存并重新进入地球。

谈论杀人概率,航空公司的分析师说:“任何一个人的风险都是每10万亿美元的命令。”考虑到这一点,您还应该意识到,大约75%的地球是由水,丛林或沙漠组成的事实,因此助推器很少有机会降落在人口稠密的地区。

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