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Modelling the impact of DART on the asteroid Dimorphos reveals its rubble-pile structure
Nature Astronomy ( IF 14.1 ) Pub Date : 2024-03-12 , DOI: 10.1038/s41550-024-02208-9


The successful impact of NASA’s DART on Dimorphos, the moon of asteroid Didymos, has been analysed using advanced numerical simulations. The results reveal the asteroid’s low surface cohesion and rubble-pile structure, similar to what has been observed on asteroids Ryugu and Bennu.

中文翻译:

模拟 DART 对小行星 Dimorphos 的影响揭示了其碎石堆结构

美国宇航局 DART 对 Dimorphos(小行星 Didymos 的卫星)的成功撞击已经使用先进的数值模拟进行了分析。结果揭示了这颗小行星的低表面凝聚力和碎石堆结构,类似于在小行星龙宫和贝努上观察到的情况。
更新日期:2024-03-12
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