Conception Design of a Lunar Robotic Sampling and Return Mission
PENG Jing HUANG Hao XIANG Kaiheng ZHAO Huiguang SHU Yan (Beijing Institute of Spacecraft System Engineering,Beijing 100094,China)
Mission analysis for a lunar robotic sampling and return mission is conducted,including sampling and packaging methods,flight profile and orbit design,soft landing method,mode of lunar orbit rendezvous (LOR),lunar surface lift-off and re-entry to earth atmosphere. Three concepts are put forward and analyzed with brief comparison to each other.
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