{"created":"2023-06-20T15:17:33.031228+00:00","id":47773,"links":{},"metadata":{"_buckets":{"deposit":"46afc874-0cb7-45df-b761-025f809487da"},"_deposit":{"created_by":1,"id":"47773","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"47773"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00047773","sets":["1398:1501:2144","1543:1827:2145","1887:1891","9:789:2142:2143"]},"author_link":["536664","536674","536670","536660","536676","536672","536667","536669","536666","536663","536662","536665","536677","536671","536675","536673","536661","536668"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"JAXA独自のデブリ推移予測用ベースラインファイルの開発状況"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2021-08-20","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"149","bibliographicPageStart":"143","bibliographicVolumeNumber":"JAXA-SP-21-001","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第9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 9th Space Debris Workshop","bibliographic_titleLang":"en"}]}]},"item_4_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9回スペースデブリワークショップ (2021年2月24-26日. 宇宙航空研究開発機構調布航空宇宙センター(JAXA)(CAC), オンライン会議), 調布市, 東京","subitem_description_type":"Other"}]},"item_4_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":"The 9th Space Debris Workshop (February 24-26, 2021. Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)(CAC), Online meeting), Chofu, Tokyo, Japan","subitem_description_type":"Other"}]},"item_4_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"デブリ推移モデルはデブリ低減策の有効性評価や国際的ルールの議論に不可欠である。JAXA では九州大学と共同開発したデブリ推移モデルを用いてデブリ数の将来推移を評価してきた。デブリ推移モデルでは、軌道上環境の初期状態として、考慮する全物体の質量特性や軌道等の情報が必要である。JAXA では公開されているTLE 履歴からの面積質量比評価や文献調査、JAXA 望遠鏡で観測された未カタログ物体等を考慮して、独自のベースラインファイルを作成した。今までは、IADC でESA から提供されたベースラインファイルを、研究目的にのみ使用していたが、情報不足等により、具体的デブリ除去対象の評価等は不可能だった。本講演では、TLE 調査等のベースラインファイル開発方法や、開発されたベースラインの評価結果、それを用いた推移予測の結果等について報告する。特に、開発されたベースラインファイルを用いたデブリ除去対象の評価や、デブリ低減策効果の評価、また波及効果としてTLE 履歴調査から分析できる情報等を紹介する。","subitem_description_type":"Abstract"}]},"item_4_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A debris evolutionary model is indispensable for investigating effective debris mitigation measures and for developing international rules regarding space debris. JAXA has been evaluating the future space debris population using an evolutionary debris model named NEODEEM, developed in collaboration with Kyushu University. A baseline file is required for the debris Evolutionary model, which is the initial population data of the on-orbit environment, such as mass characteristics and orbits of all objects larger than 10 cm. JAXA has created its own baseline file by taking into account the area-mass-ratio evaluation from the TLE (Two Line Elements) history, literature review, and uncatalogued objects observed with the JAXA telescope, and so on. The baseline files provided by ESA at IADC have been used for research purposes only, but due to lack of information, for example, evaluation of specific debris removal targets was not possible. In this talk, the methods for developing the baseline file, the results of comparison with some debris models, and the results of debris evolutionary model predicted using the developed baseline files are reported. In particular, the evaluation of debris removal targets and the effectiveness of debris mitigation measures using the developed baseline files are introduced. In addition, the information that can be analyzed from the TLE history survey is introduced.","subitem_description_type":"Other"}]},"item_4_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_4_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_4_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA2130003012","subitem_description_type":"Other"}]},"item_4_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-21-001","subitem_description_type":"Other"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20637/00047760","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_4_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_4_source_id_22":{"attribute_name":"ISSNONLINE","attribute_value_mlt":[{"subitem_source_identifier":"2433-2232","subitem_source_identifier_type":"ISSN"}]},"item_4_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構研究開発部門(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構研究開発部門(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構研究開発部門(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構研究開発部門(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構新事業促進部(JAXA)"},{"subitem_text_value":"MUSCATスペース・エンジニアリング株式会社"},{"subitem_text_value":"MUSCATスペース・エンジニアリング株式会社"},{"subitem_text_value":"MUSCATスペース・エンジニアリング株式会社"},{"subitem_text_value":"九州大学"}]},"item_4_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Business Development and Industrial Relations Department, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"MUSCAT Space Engineering Co., Ltd."},{"subitem_text_language":"en","subitem_text_value":"MUSCAT Space Engineering Co., Ltd."},{"subitem_text_language":"en","subitem_text_value":"MUSCAT Space Engineering Co., Ltd."},{"subitem_text_language":"en","subitem_text_value":"Kyushu University"}]},"item_4_version_type_30":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"河本, 聡美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長岡, 信明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北川, 康弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柳沢, 俊史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上野, 浩史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中渡瀬, 竜二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上田, 裕子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"八田, 真児"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"花田, 俊也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAWAMOTO, Satomi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NAGAOKA, Nobuaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KITAGAWA, Yasuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YANAGISAWA, Toshifumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"UENO, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NAKAWATASE, Ryuji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"UEDA Okada, Hiroko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HATTA, Shinji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HANADA, Toshiya","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":"2021-08-20"}],"displaytype":"detail","filename":"AA2130003012.pdf","filesize":[{"value":"3.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA2130003012.pdf","url":"https://jaxa.repo.nii.ac.jp/record/47773/files/AA2130003012.pdf"},"version_id":"de3df0b3-0187-4c4a-8fca-64c1e35a3c65"}]},"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 object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Development of JAXA's Original Baseline File for Debris Evolutionary Model","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Development of JAXA's Original Baseline File for Debris Evolutionary Model","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["1891","2143","2144","2145"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-08-20"},"publish_date":"2021-08-20","publish_status":"0","recid":"47773","relation_version_is_last":true,"title":["Development of JAXA's Original Baseline File for Debris Evolutionary Model"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T18:38:44.737329+00:00"}