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HD209970 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 22g 7h 44 30sShilennya 28 8 51 4 Vidima velichina V 7 16 1 HarakteristikiSpektralnij klas F0pokaznik koloru U B 0 00yaskravist B 7 558 0 008 2 pokaznik koloru B V 0 351 0 010 2 yaskravist V 7 188 0 007 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 19indeks m1 0 25indeks c1 0 70indeks Hb 2 78 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 230 2 Minimalna yaskravist 7 250 2 AstrometriyaVlasnij ruh m za pr pidnes 6 50 0 83 2 mas rik za shilennyam 0 50 0 67 2 mas rikParalaks p 12 35 0 86 2 masVidstan 264 09 svitlovih rokiv80 97 parsekPodrobiciMasa M Inshi poznachennyaHD 209970 HIP 109230 CD 28 17605 GSC 6960 1127PosilannyaSIMBADdani dlya HD209970HD209970 himichno pekulyarna zorya spektralnogo klasu F0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 3 1 Vona roztashovana na vidstani blizko 264 1 svitlovih rokiv vid Soncya 2 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 22h 24h 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 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 HD209970 amp oldid 31656596