航天器环境工程2024，Vol.41Issue(3)：251-259,9.DOI:10.12126/see.2023159
面向近地小行星防御验证的协同监测任务分析与设计
Analysis and design of cooperative monitoring mission for near-Earth asteroids defense verification
摘要
Abstract
Cooperative monitoring missions determine the orbits of asteroids and monitor their impact processes through an entire process chain,by which the effectiveness of the usage of kinetic energy impact means for asteroid defense can be evaluated.They are key links in the demonstration and verification mission for near-Earth asteroid defense.In this paper,the evaluation characteristics and cooperative monitoring of Double Asteroid Redirection Test(DART)missions were surveyed,based on which the ground-based and space-based monitoring capabilities,and the characteristics of cooperative monitoring missions of China were comprehensively analyzed focusing on the China's near-Earth asteroids defense demonstration and verification.A cooperative monitoring mission scheme was designed on the concept of"remote exploration,approaching observation,post evaluation,and joint testing",with relevant key technologies identified.Finally,some enligntenments and suggestions were proposed in promoting the construction of the monitoring capacity system,as well as deepening and expanding international exchanges and cooperations.This work may provide support for the demonstration and verification of future China's near-Earth asteroid defense,further for the construction of cooperative monitoring and warning capability system.关键词
近地小行星/行星防御/演示验证/协同监测Key words
near-Earth asteroids/planetary defense/demonstration and verification/cooperative monitoring分类
天文与地球科学引用本文复制引用
冯思亮,高绿化,宋政吉,武子科,唐梦辉,潘腾,朱圣英,赵坚..面向近地小行星防御验证的协同监测任务分析与设计[J].航天器环境工程,2024,41(3):251-259,9.基金项目
国家国防科技工业局空间碎片与小行星专项(编号:KJSP2020020102 （）
KJSP202320105) （）
