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Denebola Denebola znahoditsya z livogo krayu vid centru zorazhennya suzir ya Leva Dani doslidzhennyaEpoha J2000Suzir ya LevPryame pidnesennya 11g 49h 03 5776s 1 Shilennya 14 34 19 417 1 Vidima velichina V 2 14 1 HarakteristikiSpektralnij klas A3 V 1 pokaznik koloru U B 0 07 1 yaskravist B 2 23 1 pokaznik koloru B V 0 09 1 yaskravist V 2 14 1 yaskravist R 2 0 1 yaskravist I 2 0 1 yaskravist J 1 85 1 yaskravist H 1 92 1 yaskravist K 1 88 1 Tip zminnosti tipu d Scuti 2 AstrometriyaPromeneva shvidkist Rv 0 2 1 km sekVlasnij ruh m za pr pidnes 499 02 1 mas rik za shilennyam 113 78 1 mas rikParalaks p 90 16 0 89 masVidstan 36 2 0 4 svitlovih rokiv11 1 0 1 parsekAbsolyutna velichina MV 1 91PodrobiciMasa 1 75 3 M Radius 1 728 3 R Svitnist 15 3 L Efektivna temperatura 8500 4 KGravitaciya 4 0 4 m sek2Metalichnist Fe H 0 00 3 Obertannya Vsin i 128 km sek 1 km sekVik 1 3 8 108 3 rokivInshi poznachennyab Leva Deneb Aleet 94 Leo GJ 448 HR 4534 BD 15 2383 HD 102647 LHS 2462 LTT 13249 GCTP 2738 00 SAO 99809 FK5 444 HIP 57632 1 5 PosilannyaSIMBADdani dlya HD102647Denebola druga za yaskravistyu zorya v suzir yi Leva spektralnogo klasu A Roztashovana na vidstani v 36 svitlovih rokiv vid Soncya Yiyi svitnist u 12 raziv bilsha za sonyachnu Vidima zoryana velichina stanovit 2m 14 Nazva zori pohodit vid Deneb Alased vid arabskoyi frazi ذنب الاسد danab al asad hvist leva oskilki v svoyemu suzir yi vona simvolizuye hvist U zoryanomu atlasi Richarda Proktora 1871 roku zorya poznachena yak Deneb Aleet Dlya starodavnih kitajskih astronomiv vona bula chastinoyu p yatizoryanogo Woo Ti Tsi Trona Dvanadcyati Imperatoriv V astrologiyi Denebola vvazhalasya peredvisnikom neshastya i ganbi 6 V Uranometriyi vidanoyi Jogannom Bajyerom 1603 roku zorya bula poznachena b Leva yak druga za yaskravistyu u suzir yi Leva 1725 roku Dzhon Flemstid poznachiv cyu zoryu yak 94 Leva Dodatkovi poznachennya ciyeyi zori obublikovani v zoryanih katalogah Vlastivosti RedaguvatiVik zori ocinyuyetsya priblizno u 400 miljoniv rokiv Radius zori obrahovanij za rezultatami interferometriyi stanovit priblizno 1 73 sonyachnogo Masa zori na 75 bilsha za sonyachnu tomu Denebola maye bilshu svitnist ale menshij termin zhittya na golovnij poslidovnosti 7 Temperatura poverhni Deneboli stanovit blizko 8500 K Zorya shvidko obertayetsya ne menshe 128 km s v chomu lishe neznachno postupayetsya zori Ahernar i nabagato perevishuye shvidkis osovogo obertannya Soncya 2 km s Zorya ye zminnoyu tipu d Shita blisk zori zminyuyetsya na 0 025 zoryanoyi velichini z periodom poryadku 2 3 godini 8 Posilannya Redaguvati a b v g d e zh i k l m n p r s t u f SIMBAD query result V bet Leo Variable Star of delta Sct type Centr astronomichnih danih u Strazburzi Arhiv originalu za 14 lipnya 2014 Procitovano 11 serpnya 2010 Mkrtichian D E Yurkov A 5th 7th November 1997 b Leo Back to Delta Scuti Stars Proceedings of the 20th Stellar Conference of the Czech and Slovak Astronomical Institutes Brno Czech Republic Dordrecht D Reidel Publishing Co s 172 ISBN 80 85882 08 6 Arhiv originalu za 22 bereznya 2019 Procitovano 18 chervnya 2007 a b v g d Di Folco E Thevenin F Kervella P Domiciano de Souza A Coude du Foresto V Segransan D Morel P 2004 VLTI near IR interferometric observations of Vega like stars Astronomy and Astrophysics 426 601 617 doi 10 1051 0004 6361 20047189 Arhiv originalu za 3 bereznya 2008 Procitovano 18 chervnya 2007 a b Acke B Waelkens C 2004 Chemical analysis of 24 dusty pre main sequence stars PDF Astronomy and Astrophysics 427 1009 1017 doi 10 1051 0004 6361 20041460 Procitovano 4 lyutogo 2007 Denebola Alcyone Arhiv originalu za 10 listopada 2005 Procitovano 10 serpnya 2006 Richard Hinckley Allen Leo Star Names Their Lore and Meaning 1899 Di Folco E Thevenin F Kervella P Domiciano de Souza A Coude du Foresto V Segransan D Morel P 2004 VLTI near IR interferometric observations of Vega like stars Astronomy and Astrophysics 426 601 617 DOI 10 1051 0004 6361 20047189 Mkrtichian D E Yurkov A 5th 7th November 1997 b Leo Back to Delta Scuti Stars Proceedings of the 20th Stellar Conference of the Czech and Slovak Astronomical Institutes 172 Brno Czech Republic Dordrecht D Reidel Publishing Co ISBN 80 85882 08 6 Provereno 2007 06 18 Otrimano z https uk wikipedia org w index php title Denebola amp oldid 34820640