{"created":"2023-06-20T14:37:31.170913+00:00","id":3929,"links":{},"metadata":{"_buckets":{"deposit":"af6f4394-6ee0-4b79-9844-70a1614fdbb0"},"_deposit":{"created_by":1,"id":"3929","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3929"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003929","sets":["1398:1501:1505","1543:1827:1831","1887:1891","9:789:868:870"]},"author_link":["16646","16648","16649","16650","16651","16645","16644","16647"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Measurement and modeling of breakup events in the geostationary region"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2014-03-31","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"319","bibliographicPageStart":"312","bibliographicVolumeNumber":"JAXA-SP-13-018","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第5回スペースデブリワークショップ講演資料集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 5th Space Debris Workshop","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第5回スペースデブリワークショップ (2013年1月22-23日. 宇宙航空研究開発機構調布航空宇宙センター), 調布市, 東京","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"5th Space Debris Workshop (January 22-23, 2013, Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)), Chofu, Tokyo, Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"昨今活発に議論されているデブリの発生防止策・低減策の立案には，軌道上のデブリ環境を推定・予測した数値計算結果が積極的に用いられている．時々刻々と変化するデブリ環境に対して推定・予測結果の不確定性を抑えるためには観測・モデル化技術の向上が必要不可欠である．本研究の目的は，静止軌道周辺で発生した破砕事象の観測とモデル化である．運用中の人工衛星が約400 機存在する重要な領域である静止軌道周辺では，未知デブリ(起源未同定のデブリ)がこれまでに数多く発見されている．未知デブリの起源は破砕を起こした宇宙機である可能性が高い．本発表では，観測における破砕事象の識別や未知デブリの起源同定方法，そして観測結果に基づく個々の破砕事象のモデル化方法について紹介する．","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In this presentation we introduce measurement and modeling techniques applicable for spacecraft breakup events in the geostationary region. A large number of uncatalogued objects have been found in the geostationary region. Spacecraft breakup event is a possible cause of the population of uncatalogued objects. The techniques to be introduced may include observation planning for breakup fragments, origin identification of uncatalogued objects, and breakup event modeling based on the origin identification result. This research will contribute to space debris mitigation/remediation measures, whose effectiveness largely depends on our understandings of current space situation and its future prediction.","subitem_description_type":"Other"}]},"item_5_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_5_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_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0062322029","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-13-018","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(JAXA)"}]},"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":"九州大学"},{"subitem_text_value":"九州大学"},{"subitem_text_value":"宇宙航空研究開発機構研究開発本部(JAXA)"},{"subitem_text_value":"株式会社IHI"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Kyushu University"},{"subitem_text_language":"en","subitem_text_value":"Kyushu University"},{"subitem_text_language":"en","subitem_text_value":"Aerospace Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"IHI Corporation"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"上津原, 正彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"花田, 俊也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柳沢, 俊史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北澤, 幸人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uetsuhara, Masahiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hanada, Toshiya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yanagisawa, Toshifumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kitazawa, Yukihito","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":"62322029.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"62322029.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3929/files/62322029.pdf"},"version_id":"5c0d1009-f69c-475c-b45f-a0226fbfeeeb"}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"静止軌道周辺の破砕事象の観測とモデル化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"静止軌道周辺の破砕事象の観測とモデル化"}]},"item_type_id":"5","owner":"1","path":["870","1505","1831","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"3929","relation_version_is_last":true,"title":["静止軌道周辺の破砕事象の観測とモデル化"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:51:52.966788+00:00"}