{"created":"2023-06-20T15:08:55.225498+00:00","id":38422,"links":{},"metadata":{"_buckets":{"deposit":"334a99ca-20c4-4556-ac9d-38317379af0c"},"_deposit":{"created_by":1,"id":"38422","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"38422"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00038422","sets":["1887:1891"]},"author_link":["433362","433361"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"208","bibliographicPageStart":"205","bibliographic_titles":[{"bibliographic_title":"第28回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 28th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In an attempt to detect Eulerian free nutations in the observed spins of medium-sized to small asteroids, the following new trials were performed with a CCD (Charge Coupled Device) attached to the Kiso 1 m-Schmidt telescope, to obtain higher-precision light curves than those in traditional methods: (1) Construction of a synthesized reference star from several field stars, to reduce the error caused by the Poisson noise in photometric reference stars, and (2) High-rate acquisition of CCD frames, to allow a smoothing by a running-box mean and thereby to reduce the scattering of light curves. As for both trials, some examples of improvement are shown.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063352055","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宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"国立天文台"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Astronomical Observatory"}]},"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":"中村, 士"}],"nameIdentifiers":[{"nameIdentifier":"433361","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakamura, Tsuko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"433362","nameIdentifierScheme":"WEKO"}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"基準星","subitem_subject_scheme":"Other"},{"subitem_subject":"高精度","subitem_subject_scheme":"Other"},{"subitem_subject":"CCD","subitem_subject_scheme":"Other"},{"subitem_subject":"光度曲線","subitem_subject_scheme":"Other"},{"subitem_subject":"測光","subitem_subject_scheme":"Other"},{"subitem_subject":"シュミット望遠鏡","subitem_subject_scheme":"Other"},{"subitem_subject":"小惑星","subitem_subject_scheme":"Other"},{"subitem_subject":"オイラー章動","subitem_subject_scheme":"Other"},{"subitem_subject":"信号雑音比","subitem_subject_scheme":"Other"},{"subitem_subject":"reference star","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high precision","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CCD","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"light curve","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"photometry","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Schmidt telescope","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"asteroid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Eulerian nutation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"signal to noise ratio","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Toward high-precision CCD light curve photometry of asteroids","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Toward high-precision CCD light curve photometry of asteroids","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"38422","relation_version_is_last":true,"title":["Toward high-precision CCD light curve photometry of asteroids"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:40:57.869739+00:00"}