2 papers
astro-ph.EP2026
The Non-Principal-Axis Rotation and Convex Shape Model of Earth Quasi-Satellite and the Target of China's Tianwen-2 Mission (469219) Kamo`oalewa
Xiaoyu Sun, Zhijun Song, Hanjie Tan +8
(469219) Kamo`oalewa is the most stable Earth quasi-satellite and the target of China's Tianwen-2 asteroid sample return mission. Due to its small size, fast rotation, and the limi…
astro-ph.EP2024
Force chains bias the dynamic response to impacts in rubble-pile asteroids
Chenyang Huang, Yang Yu, Peter R. King +2
The impact response of rubble-pile asteroids is essential for both elucidating their formation and evolution history and evaluating the efficacy of impact defense strategies. Altho…