{"created":"2023-06-20T14:40:48.026829+00:00","id":7743,"links":{},"metadata":{"_buckets":{"deposit":"80577f5d-c5d3-4fea-8693-653ccc38d4d1"},"_deposit":{"created_by":1,"id":"7743","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"7743"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00007743","sets":["1543:1544:1560","1887:1891"]},"author_link":["41618","41614","41628","41625","41617","41620","41624","41623","41627","41626","41613","41619","41622","41615","41612","41611","41616","41621"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"のぞみ軌道決定と相対VLBI観測"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"265","bibliographicPageStart":"260","bibliographic_titles":[{"bibliographic_title":"平成15年度アストロダイナミクスシンポジウム:講演後刷り集"},{"bibliographic_title":"ISAS Proceedings of 13th Workshop on Astrodynamics and Flight Mechanics 2003: A Collection of Technical Papers","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"のぞみ(PLANET-B)は、2002年12月21日と2003年6月19日の2回の地球スウィングバイにより、火星巡航軌道に向けての大きな軌道変更が行われた。この2回のスウィングバイの前後、臼田局データを用いた電波航法による軌道決定により、位置で数km、速度で数mm/s程度の決定精度が得られ、この結果はJPLによる軌道決定の結果とも整合性のとれたものであった。またこの期間、日本では初めての本格的な相対VLBI観測実験が行われ、いくつかのパスに関して相関が得られた。しかし観測データ処理後に得られたディレイ値には数10 nsecレベルのノイズ成分やバイアス成分が含まれており、軌道決定精度の向上に寄与するためには、今後1桁以上の精度改善が必要であることがわかった。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Mars explorer 'Nozomi (PLANET-B)' experienced two earth swingbys in December 2002 and June 2003. During these swingbys period, radiometric data from Usuda tracking station were obtained, and orbit determination was carried out with an accuracy of a several km in position and a several mm/s in velocity. These results are compatible with the JPL orbit determination results. In this phase, Delta-VLBI observation were also experimentally performed, and fringe data can be obtained in several passes. In this paper, the preliminary evaluation of these Delta-VLBI data are briefly described.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0046652042","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_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0918-8053","subitem_source_identifier_type":"ISSN"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"富士通"},{"subitem_text_value":"富士通"},{"subitem_text_value":"富士通"},{"subitem_text_value":"富士通"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Fujitsu Ltd."},{"subitem_text_language":"en","subitem_text_value":"Fujitsu Ltd."},{"subitem_text_language":"en","subitem_text_value":"Fujitsu Ltd."},{"subitem_text_language":"en","subitem_text_value":"Fujitsu Ltd."},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science"},{"subitem_text_language":"en","subitem_text_value":"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":"石橋, 史朗"}],"nameIdentifiers":[{"nameIdentifier":"41611","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大西, 隆史"}],"nameIdentifiers":[{"nameIdentifier":"41612","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻本, 滋雄"}],"nameIdentifiers":[{"nameIdentifier":"41613","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"黒須, 勝利"}],"nameIdentifiers":[{"nameIdentifier":"41614","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川, 真"}],"nameIdentifiers":[{"nameIdentifier":"41615","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加藤, 隆二"}],"nameIdentifiers":[{"nameIdentifier":"41616","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"市川, 勉"}],"nameIdentifiers":[{"nameIdentifier":"41617","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山川, 宏"}],"nameIdentifiers":[{"nameIdentifier":"41618","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川口, 淳一郎"}],"nameIdentifiers":[{"nameIdentifier":"41619","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ishibashi, Shiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41620","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Onishi, Takafumi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41621","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsujimoto, Shigeo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41622","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kurosu, Katsutoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41623","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yoshikawa, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41624","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kato, Takaji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41625","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ichikawa, Tsutomu","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41626","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamakawa, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41627","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawaguchi, Junichiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41628","nameIdentifierScheme":"WEKO"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"のぞみ火星探査機","subitem_subject_scheme":"Other"},{"subitem_subject":"JPL","subitem_subject_scheme":"Other"},{"subitem_subject":"軌道決定","subitem_subject_scheme":"Other"},{"subitem_subject":"火星ミッション","subitem_subject_scheme":"Other"},{"subitem_subject":"トラッキングステーション","subitem_subject_scheme":"Other"},{"subitem_subject":"VLBI","subitem_subject_scheme":"Other"},{"subitem_subject":"精度","subitem_subject_scheme":"Other"},{"subitem_subject":"スウィングバイ技術","subitem_subject_scheme":"Other"},{"subitem_subject":"Nozomi mars explorer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"JPL","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"orbit determination","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mars mission","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tracking station","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"VLBI","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"precision","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"swingby technique","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":"Nozomi orbit determination and VLBI observation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Nozomi orbit determination and VLBI observation","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1560","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"7743","relation_version_is_last":true,"title":["Nozomi orbit determination and VLBI observation"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:34:44.651229+00:00"}