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HD208108 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 21g 53h 37 38sShilennya 19 40 6 4 Vidima velichina V 5 69 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 01yaskravist B 5 704 0 003 2 pokaznik koloru B V 0 011 0 007 2 yaskravist V 5 682 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 00indeks m1 0 18indeks c1 1 00indeks Hb 2 90 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 690 2 Minimalna yaskravist 5 710 2 AstrometriyaVlasnij ruh m za pr pidnes 22 10 0 63 2 mas rik za shilennyam 23 51 0 59 2 mas rikParalaks p 14 18 0 69 2 masVidstan 230 01 svitlovih rokiv70 52 parsekPodrobiciMasa M Obertannya Vsin i 29 3 km sekInshi poznachennyaHD 208108 HIP 108060 HR 8358 BD 18 4879 GSC 1687 2026PosilannyaSIMBADdani dlya HD208108HD208108 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 5 7 1 Vona roztashovana na vidstani blizko 230 0 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD208108 obertayetsya porivnyano povilno navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 29km 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 HD208108 amp oldid 32737315