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HD184905 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 19g 34h 43 93sShilennya 43 56 45 1 Vidima velichina V 6 64 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 22yaskravist B 6 597 0 004 2 pokaznik koloru B V 0 034 0 004 2 yaskravist V 6 619 0 005 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 15indeks c1 0 73indeks Hb 2 77 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 600 2 Minimalna yaskravist 6 650 2 Period fotometrichnoyi zminnosti zori 1 85 2 dobiAstrometriyaVlasnij ruh m za pr pidnes 19 62 0 45 2 mas rik za shilennyam 0 89 0 46 2 mas rikParalaks p 6 06 0 50 2 masVidstan 538 21 svitlovih rokiv165 02 parsekPodrobiciMasa M Inshi poznachennyaHD 184905 HIP 96292 BD 43 3290 GSC 3147 30PosilannyaSIMBADdani dlya HD184905HD184905 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 6 1 Vona roztashovana na vidstani blizko 538 2 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij sklad 3 Magnitne pole 4 Div takozh 5 DzherelaFizichni harakteristiki red Teleskop Gipparkos zareyestruvav fotometrichnu zminnist danoyi zori z periodom 1 85 dobi v mezhah vid Hmin 6 65 do Hmax 6 60 2 Pekulyarnij himichnij sklad red Zoryana atmosfera HD184905 maye pidvishenij vmist Si 1 Magnitne pole red Spektr danoyi zori vkazuye na nayavnist magnitnogo polya u yiyi zoryanij atmosferi Napruzhenist povzdovzhnoyi komponenti polya ocinenoyi z analizu stanovit 5051 6 3039 4 Gaus 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir 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 l m ESA 1997 The Hipparcos Catalogue ESA SP 1200 Bychkov V D Bychkova L V Madej J 2003 Catalogue of averaged stellar effective magnetic fields Astron Astrophys 407 631 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD184905 amp oldid 31648006