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HD195217 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 20g 29h 21 14sShilennya 20 5 15 7 Vidima velichina V 6 58 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 10yaskravist B 6 860 0 006 2 pokaznik koloru B V 0 233 0 005 2 yaskravist V 6 591 0 005 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 13indeks m1 0 23indeks c1 0 81indeks Hb 2 83 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 620 2 Minimalna yaskravist 6 660 2 AstrometriyaVlasnij ruh m za pr pidnes 17 88 0 73 2 mas rik za shilennyam 5 96 0 56 2 mas rikParalaks p 13 36 0 80 2 masVidstan 244 13 svitlovih rokiv74 85 parsekPodrobiciMasa M Obertannya Vsin i 73 3 km sekInshi poznachennyaHD 195217 HIP 101070 HR 7833 BD 19 4423 GSC 1640 730PosilannyaSIMBADdani dlya HD195217HD195217 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 6 1 Vona roztashovana na vidstani blizko 244 1 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD195217 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 73km sek 3 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 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 a b Royer F et al 2002 Rotational velocities of A type stars Astron amp Astrophys 393 897 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD195217 amp oldid 32736970