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HD203819 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 21g 22h 43 04sShilennya 54 13 50 4 Vidima velichina V 7 88 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 00yaskravist B 7 901 0 008 2 pokaznik koloru B V 0 024 0 011 2 yaskravist V 7 875 0 009 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 15indeks c1 1 09indeks Hb 2 89 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 860 2 Minimalna yaskravist 7 910 2 AstrometriyaVlasnij ruh m za pr pidnes 4 22 0 64 2 mas rik za shilennyam 10 06 0 62 2 mas rikParalaks p 3 02 0 67 2 masVidstan 1079 99 svitlovih rokiv331 13 parsekPodrobiciMasa M Inshi poznachennyaHD 203819 HIP 105559 BD 53 2609 GSC 3966 123PosilannyaSIMBADdani dlya HD203819HD203819 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 8 1 Vona roztashovana na vidstani blizko 1080 0 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij sklad red Zoryana atmosfera HD203819 maye pidvishenij vmist Cr 1 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 g 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 HD203819 amp oldid 31648103