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HD221866 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 23g 35h 37 53sShilennya 14 35 37 2 Vidima velichina V 7 46 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 00yaskravist B 7 781 0 007 2 pokaznik koloru B V 0 286 0 009 2 yaskravist V 7 480 0 007 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 15indeks m1 0 21indeks c1 0 77indeks Hb 2 79 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 500 2 Minimalna yaskravist 7 560 2 Period fotometrichnoyi zminnosti zori 1 14 2 dobiAstrometriyaVlasnij ruh m za pr pidnes 53 92 0 91 2 mas rik za shilennyam 0 67 0 58 2 mas rikParalaks p 8 45 0 97 2 masVidstan 385 98 svitlovih rokiv118 34 parsekPodrobiciMasa M Inshi poznachennyaHD 221866 HIP 116434 BD 13 5140 GSC 1175 525PosilannyaSIMBADdani dlya HD221866HD221866 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 5 1 Vona roztashovana na vidstani blizko 386 0 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Teleskop Gipparkos zareyestruvav fotometrichnu zminnist danoyi zori z periodom 1 14 dobi v mezhah vid Hmin 7 56 do Hmax 7 50 2 Div takozh red Perelik HgMn zir Rtutno manganova zorya 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 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD221866 amp oldid 31653050