{"created":"2023-06-20T14:40:36.761369+00:00","id":7529,"links":{},"metadata":{"_buckets":{"deposit":"22424153-74e9-456b-9b39-eebb9d41737c"},"_deposit":{"created_by":1,"id":"7529","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"7529"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00007529","sets":["1543:1544:1557","1887:1891"]},"author_link":["40225","40220","40222","40230","40223","40231","40224","40229","40217","40226","40218","40215","40232","40216","40228","40219","40221","40227"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"小惑星Itokawaの運動と形状の推定"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"166","bibliographicPageStart":"157","bibliographic_titles":[{"bibliographic_title":"第16回アストロダイナミクスシンポジウム講演後刷り集　2006"},{"bibliographic_title":"Proceedings of 16th Workshop on JAXA Astrodynamics and Flight Mechanics","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"2005年9月30日〜10月26日に亘って小惑星Itokawaから1〜11kmの距離で取得された139枚の画像を用いて、小惑星に相対的な画像取得位置とカメラ姿勢を推定した。スタートラッカで決定される慣性空間に対する画像ごとのカメラ姿勢の情報と組み合わせることにより小惑星Itokawaの自転軸の方向を決定した。また、探査機の直線運動の仮定のもとに小惑星の自転軸位置(質量中心)も推定した。本講演では、以上の小惑星Itokawaの運動の推定結果を報告するとともに、カメラ位置・姿勢にもとづく小惑星形状の推定の結果も報告する。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"For each image obtained during from September 30, to October 26, 2006 (Total 139 images from 1 to 11 km distance), the attitude and position of the spacecraft Hayabusa (MUSES-C: Asteroid Sample-return Spacecraft) are estimated relative to the asteroid Itokawa. By combining these attitudes with those determined in an inertial coordinates by onboard star tracker, the asteroid spin axis direction in the inertial space is determined. Additionally, under the assumption of the spacecraft free flight motion, the spin axis, i.e. the asteroid center of mass, is located in the asteroid coordinate. Using these results the Itokawa shape model is created.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063481028","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"コスモロジック"},{"subitem_text_value":"NEC東芝スペースシステム"},{"subitem_text_value":"NEC東芝スペースシステム"},{"subitem_text_value":"NEC東芝スペースシステム"},{"subitem_text_value":"NEC航空宇宙システム"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"},{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"CosmoLogic Ltd."},{"subitem_text_language":"en","subitem_text_value":"NEC TOSHIBA Space Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"NEC TOSHIBA Space Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"NEC TOSHIBA Space Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"NEC Aerospace Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"村中, 昇"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"丸家, 誠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大山, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"卯尾, 匡史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森田, 秀郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"久保田, 孝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本, 樹明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"齋藤, 潤"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"川口, 淳一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Muranaka, Noboru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maruya, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oyama, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uo, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morita, Hideo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kubota, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hashimoto, Tatsuaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Saito, Jun","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawaguchi, Junichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"イトカワ","subitem_subject_scheme":"Other"},{"subitem_subject":"はやぶさ","subitem_subject_scheme":"Other"},{"subitem_subject":"MUSES-C","subitem_subject_scheme":"Other"},{"subitem_subject":"小惑星探査機","subitem_subject_scheme":"Other"},{"subitem_subject":"小惑星","subitem_subject_scheme":"Other"},{"subitem_subject":"回転","subitem_subject_scheme":"Other"},{"subitem_subject":"形状","subitem_subject_scheme":"Other"},{"subitem_subject":"回転軸","subitem_subject_scheme":"Other"},{"subitem_subject":"トポグラフィー","subitem_subject_scheme":"Other"},{"subitem_subject":"光学航法カメラ","subitem_subject_scheme":"Other"},{"subitem_subject":"推定","subitem_subject_scheme":"Other"},{"subitem_subject":"姿勢角","subitem_subject_scheme":"Other"},{"subitem_subject":"カメラ位置","subitem_subject_scheme":"Other"},{"subitem_subject":"カメラ","subitem_subject_scheme":"Other"},{"subitem_subject":"光レーダ","subitem_subject_scheme":"Other"},{"subitem_subject":"Itokawa","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Hayabusa","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"MUSES-C","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Asteroid Sample-return Spacecraft","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"asteroid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"rotation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shape","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"axis of rotation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"topography","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optical navigation camera","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"estimating","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"attitude angle","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"camera position","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"camera","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optical radar","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Estimation of motion and shape of asteroid Itokawa","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Estimation of motion and shape of asteroid Itokawa","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1557","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"7529","relation_version_is_last":true,"title":["Estimation of motion and shape of asteroid Itokawa"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:38:06.182996+00:00"}