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HD2471 Dani doslidzhennyaEpoha J2000 0 Suzir ya Andromeda Pryame pidnesennya 0g 28h 40 88s Shilennya 37 18 14 8 Vidima velichina V 9 0 1 Harakteristiki Spektralnij klas A7 F0 pokaznik koloru U B 0 00 pokaznik koloru B V 0 00 Tip zminnosti Astrometriya Vlasnij ruh m za pr pidnes mas rik za shilennyam mas rik Vidstan svitlovih rokiv parsek Podrobici Masa M Inshi poznachennya HD 2471 HIP 2252 BD 36 62 PosilannyaSIMBADdani dlya HD2471 HD2471 ye podvijnoyu zoreyu sho znahoditsya u suzir yi Andromeda Dana podvijna sistema maye vidimu zoryanu velichinu v smuzi V priblizno 9 0 1 Zmist 1 Podvijna zorya 2 Pekulyarnij himichnij vmist 3 Div takozh 4 DzherelaPodvijna zorya red Golovna zorya ciyeyi sistemi nalezhit do himichno pekulyarnih zir j maye spektralnij klas A7 Insha komponenta maye spektralnij klas F0 Pekulyarnij himichnij vmist red Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 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 Renson P Manfroid J 2009 Catalogue of Ap HgMn and Am stars PDF Astronomy and Astrophysics angl 498 961 966 Bibcode 2009A amp A 498 961R doi 10 1051 0004 6361 200810788 Arhiv originalu PDF za 2 bereznya 2015 Procitovano 20 bereznya 2015 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 2471 amp oldid 35628396