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HD213871 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 22g 33h 37 59sShilennya 46 33 55 0 Vidima velichina V 7 38 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 30yaskravist B 7 336 0 005 2 pokaznik koloru B V 0 030 0 004 2 yaskravist V 7 378 0 006 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 7 330 2 Minimalna yaskravist 7 400 2 Period fotometrichnoyi zminnosti zori 1 95 2 dobiAstrometriyaVlasnij ruh m za pr pidnes 13 59 0 51 2 mas rik za shilennyam 5 46 0 60 2 mas rikParalaks p 4 02 0 80 2 masVidstan 811 33 svitlovih rokiv248 76 parsekPodrobiciMasa M Inshi poznachennyaHD 213871 HIP 111360 BD 45 3983 GSC 3620 1989PosilannyaSIMBADdani dlya HD213871HD213871 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 4 1 Vona roztashovana na vidstani blizko 811 3 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 95 dobi v mezhah vid Hmin 7 40 do Hmax 7 33 2 Pekulyarnij himichnij sklad red Zoryana atmosfera HD213871 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 kril linij Balmera stanovit 112 0 807 0 Gaus 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir Perelik himichno pekulyarnih zir 22h 24h 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 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 HD213871 amp oldid 31656242