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HD189472 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 20g 5h 28 95sShilennya 70 11 4 6 Vidima velichina V 8 42 1 HarakteristikiSpektralnij klas A2pokaznik koloru U B 0 00yaskravist B 8 703 0 008 2 pokaznik koloru B V 0 253 0 012 2 yaskravist V 8 434 0 008 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 8 450 2 Minimalna yaskravist 8 530 2 AstrometriyaVlasnij ruh m za pr pidnes 8 10 0 60 2 mas rik za shilennyam 43 35 0 67 2 mas rikParalaks p 3 26 0 95 2 masVidstan 1000 48 svitlovih rokiv306 75 parsekPodrobiciMasa M Inshi poznachennyaHD 189472 HIP 98957 CP 70 2762 GSC 9311 731PosilannyaSIMBADdani dlya HD189472HD189472 himichno pekulyarna zorya spektralnogo klasu A2 sho maye vidimu zoryanu velichinu v smuzi V priblizno 8 4 1 Vona roztashovana na vidstani blizko 1000 5 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 HD189472 amp oldid 31650408