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HD205331 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 21g 33h 10 11sShilennya 48 18 12 3 Vidima velichina V 6 83 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 01yaskravist B 6 813 0 004 2 pokaznik koloru B V 0 015 0 002 2 yaskravist V 6 829 0 006 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 15indeks c1 1 12indeks Hb 2 85 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 820 2 Minimalna yaskravist 6 850 2 AstrometriyaVlasnij ruh m za pr pidnes 8 62 0 67 2 mas rik za shilennyam 20 83 0 57 2 mas rikParalaks p 5 04 0 67 2 masVidstan 647 14 svitlovih rokiv198 41 parsekPodrobiciMasa M Inshi poznachennyaHD 205331 HIP 106409 BD 47 3468 GSC 3594 696PosilannyaSIMBADdani dlya HD205331HD205331 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 8 1 Vona roztashovana na vidstani blizko 647 1 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij sklad red HD205331 nalezhit do Himichno pekulyarnih zir z ponizhenim vmistom geliyu j v yiyi zoryanij atmosferi sposterigayetsya nestacha He u porivnyanni z jogo vmistom v atmosferi Soncya Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 20h 22h Himichno pekulyarna zorya Perelik himichno pekulyarnih zir z ponizhenim vmistom geliyu Himichno pekulyarna zorya z ponizhenim vmistom geliyu Perelik Am zir Am zoryaDzherela red a b v Renson P Manfroid J General catalogue of Ap HgMn and Am stars 2009 A amp A 498 961 a b v g d e zh i k ESA 1997 The Hipparcos Catalogue ESA SP 1200 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD205331 amp oldid 31648117