{"created":"2023-06-20T14:38:56.414030+00:00","id":5583,"links":{},"metadata":{"_buckets":{"deposit":"d6978ba5-7f9a-4560-8114-d8c00fb66d32"},"_deposit":{"created_by":1,"id":"5583","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5583"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00005583","sets":["1887:1891","9:789:972:982"]},"author_link":["27325","27326"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"はやぶさ探査機のイオンエンジンによる深宇宙動力航行"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-02-29","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"6","bibliographicPageStart":"1","bibliographicVolumeNumber":"JAXA-SP-07-020","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 低推力・連続加速を用いた宇宙ミッションに関する研究会論文集"},{"bibliographic_title":"JAXA Special Publication: Collection of Papers Presented at the Meeting on the Study of Space Missions Propelled by Low-Thrust and Sustained Acceleration","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"日本独自のシステムとして、長寿命・高信頼を特徴とするマイクロ波放電式イオンエンジンが開発され、「はやぶさ(MUSES-C: Asteroid Sample-return Spacecraft)」小惑星探査機の主推進に応用された。2年間の深宇宙動力航行の末、2005年に小惑星へのランデブーに成功し、着陸・離陸を実行した。複数の故障に見舞われたが、残る機能を駆使し2010年の地球帰還に向けて、イオンエンジンによる復路軌道変換を実施中であり、帰路の途上にある。2007年10月現在、イオンエンジンの総積算作動時間は3万1千時間、発生軌道変換量1,700m/sに達しているが、推進性能および推進剤残量は十分に余力を残している。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The Hayabusa (MUSES-C: Asteroid Sample-return Spacecraft) spacecraft rendezvoused with the asteroid Itokawa in 2005 after the powered flight in the deep space by the mu 10 cathode-less electron cyclotron resonance ion engines for two years. Though the spacecraft was seriously damaged after the successful soft-landing and lift-off, the xenon cold gas jets from the ion engines rescued it. New attitude stabilization method using a single reaction wheel, the ion beam jets, and the photon pressure was established and enabled the homeward journey from April 2007 aiming the Earth return on 2010. The total accumulated operational time of the ion engines reaches 31,400 hours at the end of October 2007. One of four thrusters achieved 13,400-hour space operation.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063739001","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-07-020","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"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部　宇宙輸送工学研究系"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Department of Space Transportation Engineering, Institute of Space and Astronautical Science"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"國中, 均"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kuninaka, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-16"}],"displaytype":"detail","filename":"63739001.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63739001.pdf","url":"https://jaxa.repo.nii.ac.jp/record/5583/files/63739001.pdf"},"version_id":"fc4b1c98-7304-466b-8ef8-3140623fdead"}]},"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":"イオンエンジン","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙機推進","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙探査","subitem_subject_scheme":"Other"},{"subitem_subject":"イトカワ","subitem_subject_scheme":"Other"},{"subitem_subject":"キセノン","subitem_subject_scheme":"Other"},{"subitem_subject":"マイクロ波放電","subitem_subject_scheme":"Other"},{"subitem_subject":"電気推進","subitem_subject_scheme":"Other"},{"subitem_subject":"軟着陸","subitem_subject_scheme":"Other"},{"subitem_subject":"宇宙機飛跡","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":"ion engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacecraft propulsion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"space exploration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Itokawa","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"xenon","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"microwave discharge","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"electric propulsion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"soft landing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spacecraft trajectory","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":"Deep space powered flight of Hayabusa asteroid explorer by ion engines","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Deep space powered flight of Hayabusa asteroid explorer by ion engines","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["982","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"5583","relation_version_is_last":true,"title":["Deep space powered flight of Hayabusa asteroid explorer by ion engines"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:11:46.016291+00:00"}