{"created":"2023-06-20T14:36:31.919380+00:00","id":2849,"links":{},"metadata":{"_buckets":{"deposit":"2cfdce24-a3a2-4723-b951-6aa059ae65b2"},"_deposit":{"created_by":1,"id":"2849","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2849"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002849","sets":["1398:1501:1502","1543:1827:1828","1887:1891","9:789:794:795"]},"author_link":["9323","9326","9332","9320","9328","9331","9324","9333","9321","9325","9330","9329","9327","9319","9318","9322"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"東京大学木曽観測所広視野CMOSモザイクカメラTomo-e Gozenによる人工天体の観測"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2019-03-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"566","bibliographicPageStart":"543","bibliographicVolumeNumber":"JAXA-SP-18-011","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第8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 8th 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8回スペースデブリワークショップ (2018年12月3-5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_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 8th Space Debris Workshop (December 3-5, 2018. Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)(CAC)), Chofu, Tokyo, Japan","subitem_description_type":"Other"}]},"item_4_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"東京大学木曽観測所では105-cm シュミット望遠鏡に搭載する広視野 CMOS モザイクカメラ Tomo-e Gozenの開発を進めている. Tomo-e Gozen は4つのモジュールから構成されるカメラである. 各モジュールに21枚, 合計84枚の CMOS イメージセンサを搭載する. 20 平方度の領域を 2 Hz でモニタリングする能力を持ち, 恒星に対する限界等級はおよそ18. 5等である. また, 部分読み出しをすることで, より速いフレームレートでの観測も可能である. こうした性能から Tomo-e Gozen は微小なスペースデブリの発見やデブリの運動状態の決定に高いパフォーマンスを発揮すると考えられる. 2018年2月には1つのモジュールを用いて機能試験観測を実施した. 現在では21枚のイメージセンサでサーベイ観測試験を進めている. また残りのモジュールの開発も進行中である. 発表では地球接近小惑星や人工衛星の観測結果を紹介するとともに, スペースデブリ監視への貢献可能性について議論する.","subitem_description_type":"Abstract"}]},"item_4_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We are developing a new wide-field mosaic CMOS camera, Tomo-e Gozen, for the 105-cm Kiso Schmidt Telescope at Kiso Observatory, the University of Tokyo. Tomo-e Gozen is composed of four individual camera modules, each of which has 21 CMOS image sensors. Equipped with the 84 CMOS image sensors in total, Tomo-e Gozen is able to monitor a sky of about 20 sq-degree at up to 2 Hz. The limiting magnitude for stars is about 18.5 mag. Frame rates faster than 2 Hz are available by narrowing the field of view. Tomo-e Gozen is expected to show high performances in detecting tiny space debris and deriving the motion of space debris. The development of the first camera module Q1 was completed in February, 2018. In the experimental observations, the camera was successfully operated with the 21 CMOS image sensors. Currently, a high-cadence wide-area survey is in operation. We'll present some observations of near earth asteroids and artificial objects with Tomo-e Gozen, and discuss possible contributions of Tomo-e Gozen to the surveillance and tracking of space debris.","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: AA1830034045","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-18-011","subitem_description_type":"Other"}]},"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":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"日本スペースガード協会(JSGA)"},{"subitem_text_value":"日本スペースガード協会(JSGA)"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"-"}]},"item_4_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"The University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"The University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"The University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Japan Spaceguard Association (JSGA)"},{"subitem_text_language":"en","subitem_text_value":"Japan Spaceguard Association (JSGA)"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"-"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大澤, 亮"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"酒向, 重行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小島, 悠人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"奥村, 真一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"浦川, 聖太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柳沢, 俊史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉川, 真"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomo-e Gozenサイエンスグループ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ohsawa, Ryou","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sako, Shigeyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kojima, Yuto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Okumura, Shinichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Urakawa, Seitaro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yanagisawa, Toshifumi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshikawa, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomo-e Gozen Science Group","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":"AA1830034045.pdf","filesize":[{"value":"9.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1830034045.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2849/files/AA1830034045.pdf"},"version_id":"da35a8f3-0ec1-4e55-a399-d62161200ef4"}]},"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":"Observations of Artificial Objects with a wide-field CMOS mosaic camera: Tomo-e Gozen","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Observations of Artificial Objects with a wide-field CMOS mosaic camera: Tomo-e Gozen","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["795","1502","1828","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-15"},"publish_date":"2019-03-15","publish_status":"0","recid":"2849","relation_version_is_last":true,"title":["Observations of Artificial Objects with a wide-field CMOS mosaic camera: Tomo-e Gozen"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:51:54.648472+00:00"}