{"created":"2023-06-20T14:35:39.950293+00:00","id":1928,"links":{},"metadata":{"_buckets":{"deposit":"cb3abb7b-dd59-406a-8a3a-7cf1c3c9d092"},"_deposit":{"created_by":1,"id":"1928","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"1928"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00001928","sets":["1398:1399:1404","1887:1893","9:10:62:66"]},"author_link":["1519","1518","1516","1520","1517","1521"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Visualization of Trajectories of HAYABUSA: Positioning of HAYABUSA during Touchdown Phase"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"183","bibliographicPageStart":"173","bibliographicVolumeNumber":"JAXA-RR-14-009","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発報告: 宇宙科学情報解析論文誌: 第4号"},{"bibliographic_title":"JAXA Research and Development Report: Journal of Space Science Informatics Japan: Volume 4","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本稿では，「はやぶさ」が小惑星イトカワへタッチダウンする様子を可視化するにあたっての，「はやぶさ」の位置推定手法を示した．この期間は，信頼のおける位置データが残されておらず，本稿では，「はやぶさ」の軌道情報や各種テレメトリデータを，イトカワ形状モデルと組み合わせることによって軌道推定を行った．一部のデータは利用可能な期間が限られているため，利用可能なデータの種別に応じた期間分けをした上で，各期間の推定手法を示す．本稿では，期間毎に，可視化に必要となる一筋のなめらかな軌道を計算することに主眼を置いている．","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In this paper, we propose methods to estimate positions of ‘HAYABUSA’ during the period of the first touchdown on Itokawa in order to visualize the trajectories of ‘HAYABUSA’. In this period, there are no reliable ephemeris data of ‘HAYABUSA’. We used a variety of telemetry data and a shape model of Itokawa to estimate the trajectories. The period is divided into several sub-periods according to the availability of the data. In each sub-period, we propose suitable methods to estimate the positions. The methods are based on the policy that the trajectory should be smooth and continuous in each sub-period.","subitem_description_type":"Other"}]},"item_3_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_3_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1530026014","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-RR-14-009","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1113","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1192675X","subitem_source_identifier_type":"NCID"}]},"item_3_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所学際科学研究系(JAXA)(ISAS)"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所学際科学研究系(JAXA)(ISAS)"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所宇宙機応用工学研究系(JAXA)(ISAS)"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Interdisciplinary Space Science, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"Department of Interdisciplinary Space Science, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"Department of Spacecraft Engineering, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"三浦, 昭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山本, 幸生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉川, 真"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miura, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamamoto, Yukio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshikawa, Makoto","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":"2020-01-15"}],"displaytype":"detail","filename":"AA1530026014.pdf","filesize":[{"value":"2.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1530026014.pdf","url":"https://jaxa.repo.nii.ac.jp/record/1928/files/AA1530026014.pdf"},"version_id":"a59908b6-91b1-4136-a313-23f3be2a9d74"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"はやぶさの軌跡の可視化: タッチダウン時の位置推定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"はやぶさの軌跡の可視化: タッチダウン時の位置推定"}]},"item_type_id":"3","owner":"1","path":["66","1404","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-04-20"},"publish_date":"2015-04-20","publish_status":"0","recid":"1928","relation_version_is_last":true,"title":["はやぶさの軌跡の可視化: タッチダウン時の位置推定"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:32:15.757880+00:00"}