@article{oai:jaxa.repo.nii.ac.jp:00031504, author = {長谷部, 望 and 座間, 知之 and 瀬尾, 基治 and 前田, 行雄 and 栄楽, 正光 and HASEBE, Nozomu and ZAMA, Tomoyuki and SEO, Motoharu and MAEDA, Yukio and EIRAKU, Masamitsu}, issue = {3_A}, journal = {東京大学宇宙航空研究所報告}, month = {Jul}, note = {東京大学鹿児島宇宙空間観測所に設置した衛星光学トラッキング装置による科学衛星観測結果が述べられる.光学トラッ牛ングシステムの角度データは日本における既設の衛星追跡網の精度評価のため,衛星からの電波のドップラ局波数を利用した追跡システムにより得られた軌道要素から計算された角度データと比較された.また,18mφ自動追尾アンテナとこの光学トラッキング装置を用いて科学衛星の同時追尾を行い,アンテナの角度追尾精度で確かめられた., The observation results by the optical satellite tracking system which has established in Kagoshima Space Center, Uuniversity of Tokyo are described. Angle data of the optical tracking system were compared with the data computed from the orbital elements of the satellite which were obtained by the electronic tracking system using the doppler frequency measurement of radio waves from the satellite, in oreder to evaluate the overall accuracy of the existing tracking network in Japan. Also the simultaneous trackings of the scientific satellite by using the 18 m diameter automatic tracking antenna and this optical tracking system were made to estimate the accuracy in the angular tracking measurements of the antenna., 資料番号: SA0124406000}, pages = {438--449}, title = {科学衛星光学トラッキング装置による科学衛星の観測}, volume = {10}, year = {1974} }