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HD220668 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 23g 25h 20 55sShilennya 36 9 52 0 Vidima velichina V 7 69 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 00yaskravist B 7 629 0 007 2 pokaznik koloru B V 0 036 0 012 2 yaskravist V 7 673 0 011 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 7 660 2 Minimalna yaskravist 7 710 2 AstrometriyaVlasnij ruh m za pr pidnes 4 50 1 00 2 mas rik za shilennyam 1 16 0 56 2 mas rikParalaks p 2 64 0 94 2 masVidstan 1235 44 svitlovih rokiv378 79 parsekPodrobiciMasa M Inshi poznachennyaHD 220668 HIP 115621 BD 35 5025 GSC 2777 226PosilannyaSIMBADdani dlya HD220668HD220668 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 7 1 Vona roztashovana na vidstani blizko 1235 4 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij sklad red Zoryana atmosfera HD220668 maye pidvishenij vmist Si 1 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 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 HD220668 amp oldid 31648169