GSC 03549-02811 A(在太陽系外行星相關文件中稱為 TrES-2,又叫Kepler-1)[4]是一個類似太陽的G型主序星。該顆恆星距離地球約718光年天龍座方向。其視星等11.41,代表該恆星必須要使用中型業餘望遠鏡等級以上望遠鏡在黑暗夜空中觀測。該恆星的年齡約50億年[1]。
2006年跨大西洋系外行星搜尋計畫以凌日法在該恆星周圍發現系外行星。該系統同時也在尋找太陽系外行星的克卜勒太空望遠鏡的視野中[5]。該行星系統持續被其他計畫觀測並持續得知該系統參數[3]。該行星系統的軌道參數[2]:
雖然 TrES-2b 目前是最暗的恆星(所反射的光量不到入射光的1%),它仍然有暗紅的光芒。一般假設該行星被其母星潮汐鎖定[6]。
2008年時有一個對使用較小望遠鏡以凌日法發現系外行星的14顆恆星的研究。這些行星系統使用在西班牙卡拉阿托天文台(Calar Alto Observatory)的口徑2.2公尺望遠鏡進行觀測。該系統和其他兩個系統都發現了之前未知的聯星系統。之前未被發現的伴星是星等15等的K型主序星,距離主星232天文單位,在影像中相當於1角秒。該發現造成行星和其木星的參數重新計算,並和先前有明顯不同[2]。
2009年 NASA 發射克卜勒太空望遠鏡。該太空望遠鏡在日心軌道上使用凌日法搜尋太陽系外行星;同年4月該望遠鏡團隊發布了第一道光影像,TrES-2b 是該影像中兩個高亮度的目標。雖然 TrES-2b 並非視野中唯一已知太陽系外行星,它卻是第一道光影像的視野中唯一可辨認的天體。該天體對於校準和檢查是相當重要的[7]。
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Scientific studies carried out using scientific equipment in outer space One extent of space research is seen in the Opportunity mission The first major scientific discovery made from space was the dangerous Van Allen radiation belts Space research is scientific study carried out in outer space, and by studying outer space. From the use of space technology to the observable universe, space research is a wide research field. Earth science, materials science, biology, medicine, and physics all app…
20th and 21st-century Indian actress Leena ChandavarkarChandavarkar in 2021Born (1950-08-29) 29 August 1950 (age 73)[1]Dharwad, Mysore State, IndiaOccupationActressYears active1968–1989Spouse(s) Siddharth Bandodkar (m. 1975; died 1976)[2] Kishore Kumar (m. 1980; died 1987)Children1[3] Leena Chandavarkar (born 29 August 1950) is an Indian former actress who a…
Esta página cita fontes, mas que não cobrem todo o conteúdo. Ajude a inserir referências. Conteúdo não verificável pode ser removido.—Encontre fontes: ABW • CAPES • Google (N • L • A) (Julho de 2008) A bandeira de Castela e Leão é quadrada e é dividida em quatro quadrados de tamanhos iguais. O primeiro e o quarto quadrado é um campo vermelho, com um castelo de ouro no centro, que tem três janelas e uma porta em azul. O…
Ялпужель46°01′40″ пн. ш. 28°34′25″ сх. д. / 46.02798000002777457° пн. ш. 28.57388000002777773° сх. д. / 46.02798000002777457; 28.57388000002777773Витік • координати 46°28′19″ пн. ш. 28°31′53″ сх. д. / 46.47210000002777264° пн. ш. 28.53160000002777963° сх. д. / 46.47210000002777264; 28.5316000000277…
Yukimi MatsuoBornYukimi Matsuo (1987-10-20) October 20, 1987 (age 36)Mie Prefecture, JapanHeight1.73 m (5 ft 8 in)Beauty pageant titleholderTitleMiss Universe Japan 2013Hair colorBlackMajorcompetition(s)Miss Universe Japan 2013(Winner)Miss Universe 2013(Unplaced) Yukimi Matsuo (松尾 幸実, Matsuo Yukimi, born October 20, 1987) is a Japanese actress, model and beauty pageant titleholder who was crowned Miss Universe Japan 2013 and represented Japan in Miss Universe 2013. …
Gobierno de Salvador Allende Información generalÁmbito Chile ChilePresidente Salvador Allende GossensFormación 4 de noviembre de 1970Disolución 11 de septiembre de 1973Composición del gabineteN.º de ministerios 15Coalición (es) Unidad PopularSituación en el poder legislativoCongreso Nacional XLVI PeriodoSenado 50 senadoresCamara de Diputados 150 diputadosSucesión Gobierno de Eduardo Frei Montalva Gobierno de Salvador Allende Junta de Gobierno de Chile [editar datos en Wikidata…
Kala Malam Bulan MengambangPoster filmSutradara Mamat Khalid Produser Tayangan Unggul Sdn. Bhd. Ditulis oleh Mamat Khalid PemeranRosyam NorUmie AidaFarid KamilDavid TeoSoffi JikanDistributorHazil Izham IsmailTanggal rilis10 Januari 2008Negara MalaysiaBahasa Melayu Kala Malam Bulan Mengambang merupakan sebuah film bertipe hitam putih yang menekankan penceritaan yang berkaitan dengan kriminalitas, gangster, detektif dan misteri. Yang paling unik lagi, film ini disampaikan dalam bentuk ‘Neo-…
Dit artikel is een samenvatting van de belangrijkste sportfeiten uit het jaar 2008. Olympische Zomerspelen 2008 Michael Phelps De Olympische Zomerspelen van de XXIXe Olympiade werden van 8 tot en met 24 augustus 2008 gehouden in Peking, de hoofdstad van de Volksrepubliek China. Er deden 11.028 atleten aan mee uit 204 landen. De Amerikaanse zwemmer Michael Phelps wint achtmaal goud, waarmee hij het record van zijn landgenoot Mark Spitz verbetert. Met een totaal van 14 gouden en 2 bronzen medaille…
Pour les articles homonymes, voir Mondeville. Mondeville La mairie. Logo Administration Pays France Région Île-de-France Département Essonne Arrondissement Étampes Intercommunalité Communauté de communes des 2 Vallées Maire Mandat Xavier Bionne 2020-2026 Code postal 91590 Code commune 91412 Démographie Gentilé Mondevillois Populationmunicipale 733 hab. (2020 ) Densité 109 hab./km2 Géographie Coordonnées 48° 29′ 24″ nord, 2° 25′ 01″ es…
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For the scientific journal, see Neuroinformatics (journal). Field of research Neuroinformatics is the field that combines informatics and neuroscience. Neuroinformatics is related with neuroscience data and information processing by artificial neural networks.[1] There are three main directions where neuroinformatics has to be applied:[2] the development of computational models of the nervous system and neural processes. the development of tools for analyzing and modeling neurosc…
Dr.Nicholas SennM. D.Nicholas Senn in 1904Born(1844-10-31)October 31, 1844Sevelen, SwitzerlandDiedJanuary 2, 1908(1908-01-02) (aged 63)Chicago, IllinoisOccupationSurgeonSpouseAurelia MillhouserChildrenEmanuel John SennWilliam Nicholas SennParent(s)Johannes and Magdalena SennSignature Nicholas Senn (October 31, 1844 – January 2, 1908) was a Swiss-born American surgeon, instructor, and founder of the Association of Military Surgeons of the United States.[1][2] He served as t…
Women's 200 metre breaststrokeat the Games of the XXXI OlympiadVenueOlympic Aquatics StadiumDates10 August 2016 (heats &semifinals)11 August 2016 (final)Competitors30 from 22 nationsWinning time2:20.30Medalists Rie Kaneto Japan Yuliya Yefimova Russia Shi Jinglin China← 20122020 → Swimming at the2016 Summer OlympicsQualificationFreestyle50 mmenwomen100 mmenwomen200 mmenwomen400 mmenwomen800 mwomen1500 mmenBackstroke100 mmenwomen200 mmenwomenBr…
Dutch footballer Gerrie Kleton Kleton in 1982Personal informationFull name Gerrit Kleton[1]Date of birth (1953-09-15)15 September 1953Place of birth Amsterdam, NetherlandsDate of death 9 January 2006(2006-01-09) (aged 52)[2]Place of death Amstelveen, NetherlandsPosition(s) MidfielderSenior career*Years Team Apps (Gls)1972–1974 Ajax 4 (0)1974–1975 MVV 20 (2)1975–1976 Haarlem 35 (18)1976–1978 Cercle Brugge[4] 63 (22)1978–1979 Beerschot[5] 22 (2)1979…
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You can help expand this article with text translated from the corresponding article in Swedish. (March 2013) Click [show] for important translation instructions. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-qua…
Tomoki Kyoda at Japan Expo 2009 Tomoki Kyoda (京田 知己, Kyōda Tomoki) (born 1970) is a Japanese animation director and animator born in Osaka, Japan. Formerly a graphic designer, he nurtured the dream of becoming an animator from childhood.[citation needed] After doing various works supervising drawing continuity, he joined the Bones anime RahXephon as assistant director and later directed RahXephon: Pluralitas Concentio, his first film. He then went on to become head director of E…
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