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HD 219134 b Ekzoplaneta Perelik ekzoplanetZirka HR 8832 u koli lezhit poza mezhami W suzir ya Kassiopeya Materinska zoryaZoryaHR 8832Suzir yaKassiopeyaPryame pidnesennya a 23g 13h 16 97632s 1 Shilennya d 57 10 06 0823 1 Vidima velichina mV 5 574 2 Vidstan21 25 3 sv r 6 52 ps Spektralnij klasK3 V 4 Efektivna temperatura T 4710 4 KElementi orbitiFizichni harakteristiki planetiInformaciya pro vidkrittyaData vidkrittya 20 lyutogo 2015Vidkrivach i Sposib vidkrittya Tranzit teleskop Spitcer Status vidkrittya OpublikovanijDzherelaEnciklopediya pozasonyachnih planetdani dlya HD 219134bSIMBADdani dlya HD 219134bHD 219134 b ekzoplaneta kotra znahoditsya na orbiti zirki Glize 892 u suzir yi Kassiopeya na vidstani blizko 21 svitlovih rokiv vid Soncya Znajdena spektrografom HARPS N en vstanovlenim na 3 58 metrovomu teleskopi Telescopio Nazionale Galileo en v observatoriyi Roke de los Muchachos na ostrovi Palma na Kanarskih ostrovah Pidtverdzhena shlyahom sposterezhennya yiyi tranzitu kosmichnim teleskopom Spitcer 5 Superzemlya HD 219134 b maye masu v 4 5 razi bilshe i radius v 1 6 raza bilshe nizh u Zemli Pri comu planeta maye gustinu 5 89 1 17 1 17 gram na kubichnij santimetr tobto majzhe yak u Zemli 6 HD 219134 b bezperechno tverdotilna planeta HD 219134 b najblizhcha do nas ekzoplaneta zemnogo tipu stanom na lipen 2015 roku 6 Batkivska zirka sistemi Glize 892 ye pomaranchevim karlikom spektralnij klas K3 vona legshe menshe i tmyanishe nizh Sonce na 81 80 i 21 vidpovidno Planeta HD 219134 b znahoditsya poza zonoyu pridatnosti do zhittya yiyi siderichnij period skladaye tri zemnih dobi a temperatura duzhe visoka 6 Krim togo tila sho perebuvayut na blizkih do zirki orbitah neridko opinyayutsya v priplivnomu zahoplenni i yak naslidok zavzhdi zverneni do svogo soncya odniyeyu storonoyu Div takozh red Kepler 37 bPrimitki red a b van Leeuwen F November 2007 Validation of the new Hipparcos reduction Astronomy and Astrophysics 474 2 653 664 Bibcode 2007A amp A 474 653V arXiv 0708 1752 doi 10 1051 0004 6361 20078357 Oja T August 1986 UBV photometry of stars whose positions are accurately known III Astronomy and Astrophysics Supplement Series 65 2 405 409 Bibcode 1986A amp AS 65 405O PIA19832 Location of Nearest Rocky Exoplanet Known NASA 30 lipnya 2015 Arhiv originalu za 26 chervnya 2019 Procitovano 30 lipnya 2015 a b Frasca A ta in December 2009 REM near IR and optical photometric monitoring of pre main sequence stars in Orion Rotation periods and starspot parameters Astronomy and Astrophysics 508 3 1313 1330 Bibcode 2009A amp A 508 1313F doi 10 1051 0004 6361 200913327 Gina Anderson et al 30 lipnya 2015 NASA s Spitzer Confirms Closest Rocky Exoplanet angl NASA Arhiv originalu za 31 lipnya 2015 Procitovano 31 lipnya 2015 a b v Astronomy podtverdili sushestvovanie blizhajshej ekzoplanety superzemli N 1 31 lipnya 2015 Arhiv originalu za 22 grudnya 2015 Procitovano 31 lipnya 2015 Posilannya red F Motalebi et al The HARPS N Rocky Planet Search I HD219134b A transiting rocky planet in a multi planet system at 6 5 pc from the Sun angl Astronomy and Astrophysics 2015 arXiv 1507 08532 Otrimano z https uk wikipedia org w index php title HD 219134 b amp oldid 36185997