@techreport{oai:jaxa.repo.nii.ac.jp:00002248, author = {照井, 冬人 and 木村, 真一 and 永井, 康史 and 山本, 宏 and 吉原, 圭介 and 山元, 透 and 中須賀, 真一 and Terui, Fuyuto and Kimura, Shinichi and Nagai, Yasufumi and Yamamoto, Hiroshi and Yoshihara, Keisuke and Yamamoto, Toru and Nakasuka, Shinichi}, month = {Mar}, note = {'Micro-LabSat', a micro-piggyback satellite, was launched by an H-2A rocket on December 14, 2002. One of its missions was to release truncated cone-shaped targets with representative dimensions of approximately 10 cm and evaluate the use of machine vision to estimate their position and attitude relative to the satellite. As a follow-on mission using the same camera, an attitude control moon-tracking maneuver was planned comprising the following steps: (1) recognize the moon in captured images and track it continuously, (2) calculate the median point of the moon, (3) control the satellite's attitude to move the moon's position in the image to be near the image center, (4) maintain the moon's position near the center of the image. Micro-LabSat is a bias-momentum micro satellite with two wheels, a configuration that is not normally capable of agile attitude maneuvers. This paper describes an algorithm 'Sliding Mode Controller using the Rodriguez parameter' that has been developed to enable such maneuvers, and presents the results of its evaluation by numerical simulation and an on-orbit moon tracking experiment., 資料番号: AA0049202000, レポート番号: JAXA-RR-05-038}, title = {小型衛星μ-LabSatによる月トラッキング姿勢制御実験}, year = {2006} }