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HD201718 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 21g 11h 33 47sShilennya 2 8 56 8 Vidima velichina V 7 71 1 HarakteristikiSpektralnij klas A2pokaznik koloru U B 0 00yaskravist B 8 012 0 009 2 pokaznik koloru B V 0 262 0 013 2 yaskravist V 7 737 0 010 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 7 760 2 Minimalna yaskravist 7 810 2 AstrometriyaVlasnij ruh m za pr pidnes 2 23 1 26 2 mas rik za shilennyam 9 83 0 59 2 mas rikParalaks p 1 40 0 96 2 masVidstan 2329 69 svitlovih rokiv714 29 parsekPodrobiciMasa M Inshi poznachennyaHD 201718 HIP 104618 BD 2 5476 GSC 5197 351PosilannyaSIMBADdani dlya HD201718HD201718 himichno pekulyarna zorya spektralnogo klasu A2 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 5 1 Vona roztashovana na vidstani blizko 2329 7 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 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 HD201718 amp oldid 31650483