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HD30210 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 4g 46h 1 74sShilennya 11 42 20 1 Vidima velichina V 5 35 1 HarakteristikiSpektralnij klas A2pokaznik koloru U B 0 15yaskravist B 5 597 0 004 2 pokaznik koloru B V 0 197 0 010 2 yaskravist V 5 376 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 09indeks m1 0 25indeks c1 0 95indeks Hb 2 85 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 400 2 Minimalna yaskravist 5 420 2 AstrometriyaVlasnij ruh m za pr pidnes 67 48 1 11 2 mas rik za shilennyam 7 09 0 79 2 mas rikParalaks p 12 24 0 86 2 masVidstan 266 47 svitlovih rokiv81 70 parsekPodrobiciMasa M Obertannya Vsin i 73 3 km sekInshi poznachennyaHD 30210 HIP 22157 HR 1519 BD 11 646PosilannyaSIMBADdani dlya HD30210HD30210 himichno pekulyarna zorya spektralnogo klasu A2 sho maye vidimu zoryanu velichinu v smuzi V priblizno 5 4 1 Vona roztashovana na vidstani blizko 266 5 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij vmist 3 Div takozh 4 DzherelaFizichni harakteristiki red Zorya HD30210 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 73km sek 3 Pekulyarnij himichnij vmist red Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 4h 6h 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 HD30210 amp oldid 32737672