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HD57446 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 7g 17h 39 14sShilennya 59 15 43 6 Vidima velichina V 7 55 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 00yaskravist B 7 802 0 007 2 pokaznik koloru B V 0 199 0 002 2 yaskravist V 7 569 0 008 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 7 600 2 Minimalna yaskravist 7 640 2 AstrometriyaVlasnij ruh m za pr pidnes 14 63 0 60 2 mas rik za shilennyam 30 40 0 71 2 mas rikParalaks p 6 00 0 57 2 masVidstan 543 59 svitlovih rokiv166 67 parsekPodrobiciMasa M Inshi poznachennyaHD 57446 HIP 35313 CP 59 809PosilannyaSIMBADdani dlya HD57446HD57446 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 5 1 Vona roztashovana na vidstani blizko 543 6 svitlovih rokiv vid Soncya 2 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 6h 8h 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 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 HD57446 amp oldid 31652454