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宇宙开发事业团(NASDA)和宇宙科学研究所(ISAS)正在研制月球和工程探测卫星(SELENE),计划于2003年用H-ⅡA火箭发射入轨。星上安装有惯性基准单元(IMU)和星敏感器(ST),用来确定姿态;还装有推力器用于飞轮卸载。本文介绍SELENE姿态轨道控制系统(AOCS)的初样设计结果。
The NASDA and ISAS are developing the SELENE satellite and are planning to launch the H-IIA rocket into orbit in 2003. Star mounted inertial reference unit (IMU) and star sensor (ST), used to determine the attitude; also equipped with thrusters for flywheel unloading. This article presents the first design results for the SELENE Attitude orbit Control System (AOCS).