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HD172971 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 18g 45h 6 58sShilennya 43 55 4 5 Vidima velichina V 10 00 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 00pokaznik koloru B V 0 00Tip zminnostiAstrometriyaVlasnij ruh m za pr pidnes mas rik za shilennyam mas rikVidstan svitlovih rokiv parsekPodrobiciMasa M Inshi poznachennyaHD 172971 CD 44 12843 GSC 7927 1354PosilannyaSIMBADdani dlya HD172971HD172971 himichno pekulyarna zorya spektralnogo klasu A3 j maye vidimu zoryanu velichinu v smuzi V priblizno 10 0 1 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 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 HD172971 amp oldid 31652898