{"created":"2023-06-20T14:40:37.119631+00:00","id":7534,"links":{},"metadata":{"_buckets":{"deposit":"65a6d1b8-bde8-4ff0-982d-9766b6c47f36"},"_deposit":{"created_by":1,"id":"7534","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"7534"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00007534","sets":["1543:1544:1557","1887:1891"]},"author_link":["40267","40269","40272","40268","40271","40270"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"小惑星探査機はやぶさ救出運用"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"194","bibliographicPageStart":"191","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":"「はやぶさ(MUSES-C: Asteroid Sample-return Spacecraft)」は、2005年12月8日に、RCS(Reaction Control System)起源と思われる外乱により姿勢を喪失し、地球との通信が途絶した。その後、少しでも条件の良いスピン位相の中でアップリンクをスイープしてコマンドを送信するということを実現するよう、地上系ソフトに変更を行い、これにより通信回復を成功させた。また、通信回復直後はテレメトリが復調できないため、DHU(Data Handling Unit)の汎用自律化を駆使して、探査機の情報を入手した。これらの運用の内容について述べる。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The communication link to Hayabusa (MUSES-C: Asteroid Sample-return Spacecraft) was lost at December 8, 2005. This is believed to be caused by the leakage of RCS (Reaction Control System) propellant. After that, the operation team changed the software of ground system in order to sweep the uplink frequency at the better spin phase and send commands. By this method, we succeeded to communicate again. Just after the recovery of communication, the received down link power is not enough to demodulate, we utilize the general purpose autonomy functions of DHU (Data Handling Unit) and get the information of the spacecraft. This paper describes these operation methods.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063481033","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":"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":"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":"NEC TOSHIBA Space Systems Ltd."},{"subitem_text_language":"en","subitem_text_value":"NEC TOSHIBA Space Systems Ltd."},{"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":"大島, 武"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"萩野, 慎二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"川口, 淳一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Oshima, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hagino, Shinji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawaguchi, Junichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"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":"データハンドリングユニット","subitem_subject_scheme":"Other"},{"subitem_subject":"DHU","subitem_subject_scheme":"Other"},{"subitem_subject":"救出運用","subitem_subject_scheme":"Other"},{"subitem_subject":"アップリンク","subitem_subject_scheme":"Other"},{"subitem_subject":"姿勢制御","subitem_subject_scheme":"Other"},{"subitem_subject":"指令誘導","subitem_subject_scheme":"Other"},{"subitem_subject":"テレメトリ","subitem_subject_scheme":"Other"},{"subitem_subject":"故障","subitem_subject_scheme":"Other"},{"subitem_subject":"自律性","subitem_subject_scheme":"Other"},{"subitem_subject":"衛星通信","subitem_subject_scheme":"Other"},{"subitem_subject":"地上基地制御","subitem_subject_scheme":"Other"},{"subitem_subject":"衛星制御","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":"Data Handling Unit","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"DHU","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"rescue operation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"uplinking","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"attitude control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"command guidance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"telemetry","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"failure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"autonomy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"satellite transmission","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ground based control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"satellite control","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":"Asteroid explorer Hayabusa rescue operation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Asteroid explorer Hayabusa rescue operation","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":"7534","relation_version_is_last":true,"title":["Asteroid explorer Hayabusa rescue operation"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:38:01.445912+00:00"}