{"created":"2023-06-20T14:37:19.702234+00:00","id":3733,"links":{},"metadata":{"_buckets":{"deposit":"e6a7b537-3da7-4f81-b650-af4975e4427f"},"_deposit":{"created_by":1,"id":"3733","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3733"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003733","sets":["1398:1501:1504","1543:1827:1830","1887:1891","9:789:855:856"]},"author_link":["15142"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-27","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"73","bibliographicPageStart":"33","bibliographicVolumeNumber":"JAXA-SP-14-013","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第6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 6th 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6回スペースデブリワークショップ (2014年12月17日-19日. 宇宙航空研究開発機構調布航空宇宙センター(JAXA)(CAC)), 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":"6th Space Debris Workshop (December 17-19, 2014. Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)(CAC)), Chofu, Tokyo, Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"This talk will address ESA's progress in space debris research and technology in 4 domains: ","subitem_description_type":"Other"},{"subitem_description":"1. ESA operates a conjunction analysis system and currently monitors 10 satellites. The system uses the JSpOC CDM data. A number of novel techniques have been developed including automation in the processing of the data, new algorithms for low delta-v approaches and independent manoeuvre screening. ESA's conjunction assessment system and related statistics and highlights will be presented. ","subitem_description_type":"Other"},{"subitem_description":"2. Since many years, ESA develops object databases, as well as risk assessment and mitigation analysis software. Methods for the verification of the compliance to on-ground risk and orbital lifetime assessment have been developed. ESA, as an operator of objects in very unusual orbits such as high-eccentric and Lagrange Point orbits has developed novel disposal options which have been validated with these new means. The means and related technology will be presented along with recent examples. ","subitem_description_type":"Other"},{"subitem_description":"3. Further, ESA runs an ambitious SSA program, for which a system architecture has been designed and a demonstrator phased-array radar has been developed. In addition to this, it operates its own 1m-telescope on Tenerife which has discovered a population of high area/mass objects. Recent radar and optical as well as laser ranging measurements concentrate on the identification of the attitude motion of uncontrolled objects, like Envisat. An overview over the current measurement systems and recent results will be presented. ","subitem_description_type":"Other"},{"subitem_description":"4. Finally, ESA has been investing in the technology for rendez-vous and capture of uncontrolled objects. Various solutions have been scrutinized in system studies. In parallel, the effect of active removal and the criticality of a given objects in LEO orbit has been studied. This presentation will show ESA's analysis results and the recent plans for the e.Deorbit mission for the controlled removal of an uncontrolled target in LEO.","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: AA1530025003","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-14-013","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_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"European Space Agency (ESA) / European Space Operations Centre (ESOC)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Krag, Holger","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":"AA1530025003.pdf","filesize":[{"value":"3.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1530025003.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3733/files/AA1530025003.pdf"},"version_id":"0c1a45f6-b993-41ec-9601-c4a1d6f2a9b8"}]},"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":"The latest space debris related research and technology activities in the European Space Agency","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The latest space debris related research and technology activities in the European Space Agency","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["856","1504","1830","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-05-18"},"publish_date":"2015-05-18","publish_status":"0","recid":"3733","relation_version_is_last":true,"title":["The latest space debris related research and technology activities in the European Space Agency"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:56:03.139724+00:00"}