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HD207503 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 21g 49h 41 02sShilennya 12 43 22 3 Vidima velichina V 6 31 1 HarakteristikiSpektralnij klas A2pokaznik koloru U B 0 00yaskravist B 6 571 0 004 2 pokaznik koloru B V 0 223 0 005 2 yaskravist V 6 337 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 10indeks m1 0 24indeks c1 0 91indeks Hb 2 84 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 360 2 Minimalna yaskravist 6 390 2 AstrometriyaVlasnij ruh m za pr pidnes 8 69 0 97 2 mas rik za shilennyam 20 81 0 42 2 mas rikParalaks p 6 44 0 83 2 masVidstan 506 45 svitlovih rokiv155 28 parsekPodrobiciMasa M Obertannya Vsin i 84 3 km sekInshi poznachennyaHD 207503 HIP 107750 HR 8337 BD 13 6027 GSC 5796 1290PosilannyaSIMBADdani dlya HD207503HD207503 himichno pekulyarna zorya spektralnogo klasu A2 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 3 1 Vona roztashovana na vidstani blizko 506 5 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD207503 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 84km 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 HD207503 amp oldid 32737310