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Zorya Lejtena Dani sposterezhennyaEpoha J2000Suzir ya Malij PesPryame pidnesennya 07g 27h 24 4991s 1 Shilennya 05 13 32 827 1 Vidima zoryana velichina V 9 872 2 HarakteristikiSpektralnij klas M3 5V 3 Pokaznik koloru B V 1 571 2 Pokaznik koloru U B 1 115 2 Tip zminnosti VidsutnyaAstrometriyaPromeneva shvidkist Rv 18 2 4 km cVlasnij ruh m Pr sh 571 27 1 mas r Shil 3694 25 1 mas rParalaks p 267 36 0 79 mas 5 Vidstan 12 37 0 06 sv rokiv 3 79 0 02 pk sv r Absolyutna zoryanavelichina MV 11 94 2 Fizichni harakteristikiMasa 0 26 3 M Radius 0 35 6 R Efektivna temperatura 3 150 100 7 KInshi poznachennyaLuyten s Star GSC 00173 01124 8 HIP 36208 8 IRAS 07247 0520 8 2MASS J07272450 0513329 8 GJ 273 8 GCTP1755 BD 05 1668 GJ 273 Gl 089 019 LHS 33 LTT 12021 LFT 527 Vys 17 PosilannyaSIMBADdani dlya LuytenZorya Le jtena odinochna zorya z velikim vlasnim ruhom 9 Roztashovana v suzir yi Malogo Psa Perebuvaye na vidstani 12 36 svitlovogo roku 3 79 parseka vid Soncya Nazvana na chest astronoma Villema Yakoba Lejtena Efektivna temperatura zovnishnoyi obolonki zirki porivnyano nizka 3150 K sho vidpovidaye harakteristici tmyanogo chervonogo karlika spektralnogo klasu M 3 5V Masa zori blizko chverti masi Soncya a diametr za danimi programi RECONS stanovit vid 11 do 33 diametra Soncya 10 Astrometrichnij analiz znimkiv zori zroblenih mizh 1937 i 1980 rokami davav zmogu pripustiti sho navkolo neyi obertayetsya shonajmenshe odin masivnij ob yekt shozhij na yupiteropodibnu planetu Zoryu bulo viznacheno pershochergovoyu metoyu dlya Space Interferometry Mission odnak 2010 roku cyu misiyu bulo pripineno Do 2011 roku niyakih publikacij chi povidomlen pro viyavlennya planet abo suputnikiv ne bulo 10 Priblizno 13 14 tis rokiv tomu zorya Lejtena projshla na minimalnij vidstani vid Soncya 3 67 parseka Zaraz vona viddalyayetsya Priblizno 600 rokiv tomu zorya Lejtena projshla na minimalnij vidstani vid Prociona blizko 1 12 svitlovogo roku 11 8 Najblizhcha do zori Lejtena zorya Procion viddalenij na 1 2 svitlovogo roku Na nebi gipotetichnoyi planeti sistemi Prociona zorya Lejtena mala b vidimij blisk 4 5m Zorya Procion A z orbiti gipotetichnoyi planeti zori Lejtena mala b vidimij blisk 7m 12 Zmist 1 Hudozhnya literatura 2 Div takozh 3 Primitki 4 DzherelaHudozhnya literatura red U cikli opovidan i romaniv Larri Nivena pro vigadanij vsesvit Vidomij kosmos Osvoyenij kosmos angl Known Space zgaduyetsya zorya Lejtena prim 1 U debyutnij fantastichnij rozpovidi Genriha Altova Ikar i Dedal ye planetna sistema zori Lejtena Div takozh red Villem Lejten Spisok najblizhchih zirok Spisok zirok suzir ya Malij PesPrimitki red 5 1668 ce poznachennya zori Lejtena v katalozi Bonnskogo oglyadu Dzherela red a b v g Perryman M A C ta in 1997 The Hipparcos Catalogue Astronomy and Astrophysics 323 L49 L52 Bibcode 1997A amp A 323L 49P a b v g Koen C ta in July 2002 UBV RI C photometry of Hipparcos red stars Monthly Notices of the Royal Astronomical Society 334 1 20 38 Bibcode 2002MNRAS 334 20K doi 10 1046 j 1365 8711 2002 05403 x a b The One Hundred Nearest Stars Research Consortium On Nearby Stars 1 sichnya 2009 Arhiv originalu za 12 listopada 2007 Nidever David L ta in August 2002 Radial Velocities for 889 Late Type Stars The Astrophysical Journal Supplement Series 141 2 503 522 Bibcode 2002ApJS 141 503N arXiv astro ph 0112477 doi 10 1086 340570 Gatewood George 2008 Astrometric Studies of Aldebaran Arcturus Vega the Hyades and Other Regions The Astronomical Journal 136 1 452 460 Bibcode 2008AJ 136 452G doi 10 1088 0004 6256 136 1 452 angl Navedeno za anglijskoyu vikipediyeyu Lacy C H August 1977 Radii of nearby stars an application of the Barnes Evans relation Astrophysical Journal Supplement Series 34 479 492 Bibcode 1977ApJS 34 479L doi 10 1086 190459 Viti S ta in August 2008 A potential new method for determining the temperature of cool stars Monthly Notices of the Royal Astronomical Society 388 3 1305 1313 Bibcode 2008MNRAS 388 1305V arXiv 0805 3297 doi 10 1111 j 1365 2966 2008 13489 x a b v g d e Annotations on LHS 33 object SIMBAD Centre de Donnees astronomiques de Strasbourg Arhiv originalu za 21 lipnya 2011 Procitovano 21 kvitnya 2010 https web archive org web 20150221171659 http simbad u strasbg fr simbad sim id Ident Luyten s Star amp NbIdent 1 amp Radius 2 amp Radius unit arcmin amp submit submit id Arhivovano21 lyutogo 2015 u Wayback Machine Astronomichna baza danih SIMBAD angl a b Luyten s Star Solstation Arhivovano 12 kvitnya 2016 u Wayback Machine angl Canis Minor Facts Myth Star Map Major Stars Deep Sky Objects Constellation Guide Arhiv originalu za 30 bereznya 2020 Procitovano 22 02 2015 angl Schaaf Fred 2008 The Brightest Stars Discovering the Universe Through the Sky s Most Brilliant Stars John Wiley and Sons s 169 ISBN 0 471 70410 5 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title Zorya Lejtena amp oldid 37292863