国外近地小行星在轨处置任务分析与设计软件研究进展  

Advances on Mission Analysis and Design Software for Active Planetary Defense Against Near Earth Asteroids

作　　者：宋光明[1] 武强[1] 陈川[1] 龚自正[1] 张品亮[1] 曹燕[1] 杨武霖 SONG Guang-ming;WU Qiang;CHEN Chuan;GONG Zi-zheng;ZHANG Pin-liang;CAO Yan;YANG Wu-lin(Beijing Institute of Spacecraft Environment Engineering,Beijing 100094,China)

机构地区：[1]北京卫星环境工程研究所,北京100094

出　　处：《空间碎片研究》2021年第2期27-34,共8页Space Debris Research

基　　金：民用航天预研项目D020304;国防科工局“十四五”碎片专项(KJSP20200201)。

摘　　要：近地小行星在轨处置是应对近地小行星撞击地球威胁问题的有效手段,而在轨处置任务分析与设计软件是近地小行星在轨处置任务设计不可或缺的分析工具。本文综述了国外特别是美国和欧洲在近地小行星在轨处置任务分析与设计软件开发方面的进展,总结了国外软件的优缺点和发展趋势,提出了我国近地小行星在轨处置任务分析与设计软件发展建议。The active planetary defense against near Earth asteroids is an effective means to deal with the threat of near Earth asteroids impacting the Earth,and the mission analysis and design software is an indispensable tool for the design of active planetary defense mission.In this paper,the progress of software development for mission analysis and design of near Earth asteroids in foreign countries,especially in the United States and Europe,is reviewed.The advantages and disadvantages as well as development trends of foreign software are summarized.The software development proposals for mission analysis and design against near Earth asteroids in China is presented.

关 键 词：近地小行星 超高速撞击 在轨处置 软件开发 

分 类 号：P185.7[天文地球—天文学]