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HD194989 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 20g 27h 47 52sShilennya 26 8 48 0 Vidima velichina V 7 49 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 16yaskravist B 7 759 0 007 2 pokaznik koloru B V 0 235 0 011 2 yaskravist V 7 508 0 008 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 11indeks m1 0 20indeks c1 1 02indeks Hb 0 00 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 540 2 Minimalna yaskravist 7 580 2 AstrometriyaVlasnij ruh m za pr pidnes 2 67 0 61 2 mas rik za shilennyam 19 09 0 60 2 mas rikParalaks p 5 74 0 76 2 masVidstan 568 22 svitlovih rokiv174 22 parsekPodrobiciMasa M Inshi poznachennyaHD 194989 HIP 100927 BD 25 4247 GSC 2160 341PosilannyaSIMBADdani dlya HD194989HD194989 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 5 1 Vona roztashovana na vidstani blizko 568 2 svitlovih rokiv vid Soncya 2 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 20h 22h 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 HD194989 amp oldid 31652967