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HD178661 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 19g 7h 47 60sShilennya 38 55 41 6 Vidima velichina V 7 61 1 HarakteristikiSpektralnij klas A3 F0pokaznik koloru U B 0 10yaskravist B 8 010 0 016 2 pokaznik koloru B V 0 260 0 015 2 yaskravist V 7 780 0 015 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 15indeks m1 0 21indeks c1 0 78indeks Hb 0 00 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 650 2 Minimalna yaskravist 7 690 2 AstrometriyaVlasnij ruh m za pr pidnes 9 94 0 96 2 mas rik za shilennyam 2 34 1 17 2 mas rikParalaks p 7 76 1 09 2 masVidstan 420 30 svitlovih rokiv128 87 parsekPodrobiciMasa M Inshi poznachennyaHD 178661 HIP 93954 BD 38 3441 GSC 3120 305PosilannyaSIMBADdani dlya HD178661HD178661 podvijna zorya Cya podvijna sistema maye vidimu zoryanu velichinu v smuzi V priblizno 7 9 1 Vona roztashovana na vidstani blizko 420 3 svitlovih rokiv vid Soncya 2 Podvijna zorya red Golovna zorya ciyeyi sistemi nalezhit do himichno pekulyarnih zir j maye spektralnij klas A3 Insha komponenta maye spektralnij klas F0 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 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 HD178661 amp oldid 31652910