@inproceedings{oai:jaxa.repo.nii.ac.jp:00007422, author = {松本, 晃治 and 石原, 吉明 and 劉, 慶会 and 菊池, 冬彦 and 野田, 寛大 and 並木, 則行 and 岩田, 隆浩 and Goossens, Sander and Matsumoto, Koji and Ishihara, Yoshiaki and Liu, Qinghui and Kikuchi, Fuyuhiko and Noda, Hirotomo and Namiki, Noriyuki and Iwata, Takahiro}, book = {アストロダイナミクスシンポジウム講演後刷り集, Proceedings of 18th workshop on JAXA Astrodynamics and flight mechanics}, month = {Mar}, note = {Symposium on Flight Mechanics and Astrodynamics 2008 (July 28-29, 2008. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)), Sagamihara, Kanagawa Japan, Results are presented for the orbit determination of the three satellites of Kaguya.Doppler data fit for the main satellite is typically at a level of 0.5 mm/s, and that for the subsatellites is typically less than 0.5 mm/s. Orbit accuracy for the main satellite from altimeter crossovers gives a total orbit accuracy of 50 m. For the subsatellites Rstar and Vstar, accuracy is restricted due to sparse data coverage, but the inclusion of high-precision differential VLBI data can improve the consistency of the orbits greatly, to a level of ten meter in a three-dimensional sense., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0064733048}, pages = {298--306}, publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)}, title = {Kaguya orbit determination and quality assessment}, volume = {2008}, year = {2009} }