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HD315 Dani doslidzhennyaEpoha J2000 0Suzir ya RibiPryame pidnesennya 0g 7h 44 11sShilennya 2 32 55 2 Vidima velichina V 6 3 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 46pokaznik koloru B V 0 14Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 078indeks m1 0 138indeks c1 0 539indeks Hb 2 722AstrometriyaVlasnij ruh m za pr pidnes 30 12 1 30 mas rik za shilennyam 2 77 0 58 mas rikParalaks p 6 69 0 92 masVidstan 488 67 svitlovih rokiv149 14 parsekAbsolyutna velichina MV 0 56 0 30PodrobiciMasa M Svitnist 50 14 L Obertannya Vsin i 81 2 km sekInshi poznachennya4 Cet HD 315 HIP 635 HR 11 BD 3 2PosilannyaSIMBADdani dlya HD315HD315 ye himichno pekulyarnoyu zoreyu spektralnogo klasu B9 j maye vidimu zoryanu velichinu v smuzi V priblizno 6 3 1 Vona znahoditsya u suzir yi Rib j roztashovana na vidstani blizko 490 svitlovih rokiv vid Soncya Pekulyarnij himichnij vmist red Zoryana atmosfera HD315 maye pidvishenij vmist Si 1 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir Himichno pekulyarna zorya Himichno pekulyarna zorya z ponizhenim vmistom geliyuDzherela red a b v Renson P Manfroid J 2009 Catalogue of Ap HgMn and Am stars PDF Astronomy and Astrophysics angl 498 Bibcode 2009A amp A 498 961R doi 10 1051 0004 6361 200810788 Arhiv originalu PDF za 2 bereznya 2015 Procitovano 20 bereznya 2015 Royer F et al 2002 Rotational velocities of A type stars Astron 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 HD 315 amp oldid 35628401