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HD183421 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 19g 29h 0 01sShilennya 12 51 29 5 Vidima velichina V 7 45 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 00yaskravist B 7 360 0 006 2 pokaznik koloru B V 0 067 0 009 2 yaskravist V 7 439 0 008 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 11indeks c1 0 55indeks Hb 0 00 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 420 2 Minimalna yaskravist 7 460 2 AstrometriyaVlasnij ruh m za pr pidnes 0 55 0 78 2 mas rik za shilennyam 5 51 0 58 2 mas rikParalaks p 2 97 1 00 2 masVidstan 1098 17 svitlovih rokiv336 70 parsekPodrobiciMasa M Inshi poznachennyaHD 183421 HIP 95791 BD 12 3925 GSC 1063 774PosilannyaSIMBADdani dlya HD183421HD183421 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 4 1 Vona roztashovana na vidstani blizko 1098 2 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij sklad red Zoryana atmosfera HD183421 maye pidvishenij vmist Si 1 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 18h 20h 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 HD183421 amp oldid 31656158