{"created":"2023-06-20T14:54:20.524369+00:00","id":22667,"links":{},"metadata":{"_buckets":{"deposit":"55753a3d-1691-4bd0-9ae0-8157e15a9792"},"_deposit":{"created_by":1,"id":"22667","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"22667"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00022667","sets":["1887:1888"]},"author_link":["212609","212615","212622","212620","212610","212612","212611","212619","212621","212618","212616","212613","212614","212617"],"item_7_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-07-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"250","bibliographicPageStart":"243","bibliographicVolumeNumber":"59","bibliographic_titles":[{},{"bibliographic_title":"Transactions of the Japan Society for Aeronautical and Space Sciences","bibliographic_titleLang":"en"}]}]},"item_7_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"On February 15th, 2013, a meteor with size of about 20 m in diameter entered the Earth's atmosphere over Chelyabinsk, Russia, and exploded at an altitude of about 20 km, damaging about 4,500 buildings and injuring about 1,500 residents. This incident widely invoked an interest in hazard mitigation caused by a NEO. Motivated by such interests, this study focuses on a new concept of NEO detection and impact warning system. In this concept, a space telescope is placed at the L1 point of the Sun-Earth system to intensively observe the NEOs in-coming from the noon-side, which ground-based observatories hardly detect because of the sunlight. Throughout some cases of simulations, this paper reveals the distributions of NEO directions at detection, V-infinity vectors at the Earth impact, and the NEO orbit determination precision are evaluated.","subitem_description_type":"Other"}]},"item_7_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_7_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_7_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: PA1610045000","subitem_description_type":"Other"}]},"item_7_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本航空宇宙学会 (JSASS)"}]},"item_7_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Society for Aeronautical and Space Sciences (JSASS)"}]},"item_7_relation_25":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"info:doi/10.2322/tjsass.59.243"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.2322/tjsass.59.243","subitem_relation_type_select":"DOI"}}]},"item_7_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0549-3811","subitem_source_identifier_type":"ISSN"}]},"item_7_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA0086707X","subitem_source_identifier_type":"NCID"}]},"item_7_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":"エコール・ポリテクニーク"},{"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宇宙科学研究所(JAXA)(ISAS)"},{"subitem_text_value":"宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)"}]},"item_7_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":"Ecole polytechnique"},{"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":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)"}]},"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":"池永, 敏憲"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"モリタ, ガリアルジ  アレッサンドロ タケシ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"池田, 人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"杉本, 洋平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"歌島, 昌由"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石井, 信明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉川, 真"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ikenaga, Toshinori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morita, Gagliardi  Alessandro Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ikeda, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sugimoto, Yohei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Utashima, Masayoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishii, Nobuaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshikawa, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"NEO (Near-Earth Object)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"V-infinity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Virtual Impactors","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Orbit Determination","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Impact Hazard Warning","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Mission Design for NEO Detection and Impact Warning System","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Mission Design for NEO Detection and Impact Warning System","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["1888"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-07-29"},"publish_date":"2016-07-29","publish_status":"0","recid":"22667","relation_version_is_last":true,"title":["Mission Design for NEO Detection and Impact Warning System"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:17:21.692382+00:00"}