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HD103457 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 11g 54h 32 74sShilennya 63 42 2 1 Vidima velichina V 7 80 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 30pokaznik koloru B V 0 01Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 18indeks c1 0 57indeks Hb 2 77 1 AstrometriyaVlasnij ruh m za pr pidnes mas rik za shilennyam mas rikVidstan svitlovih rokiv parsekPodrobiciMasa M Inshi poznachennyaHD 103457 CP 63 2031PosilannyaSIMBADdani dlya HD103457HD103457 himichno pekulyarna zorya spektralnogo klasu A0 j maye vidimu zoryanu velichinu v smuzi V priblizno 7 8 1 Pekulyarnij himichnij sklad red Zoryana atmosfera HD103457 maye pidvishenij vmist Si 1 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 10h 12h 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 g Renson P Manfroid J General catalogue of Ap HgMn and Am stars 2009 A amp A 498 961 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD103457 amp oldid 31647554