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HD195479 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 20g 30h 58 16sShilennya 20 36 22 1 Vidima velichina V 6 21 1 HarakteristikiSpektralnij klas A2 A7pokaznik koloru U B 0 12yaskravist B 6 388 0 004 2 pokaznik koloru B V 0 138 0 012 2 yaskravist V 6 231 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 07indeks m1 0 22indeks c1 1 00indeks Hb 2 89 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 240 2 Minimalna yaskravist 6 260 2 AstrometriyaVlasnij ruh m za pr pidnes 96 14 0 68 2 mas rik za shilennyam 58 50 0 51 2 mas rikParalaks p 9 43 0 81 2 masVidstan 345 87 svitlovih rokiv106 04 parsekPodrobiciMasa M Obertannya Vsin i 26 3 km sekInshi poznachennyaHD 195479 HIP 101213 HR 7839 BD 20 4602 GSC 1640 231PosilannyaSIMBADdani dlya HD195479HD195479 podvijna zorya Cya podvijna sistema maye vidimu zoryanu velichinu v smuzi V priblizno 6 2 1 Vona roztashovana na vidstani blizko 345 9 svitlovih rokiv vid Soncya 2 Zmist 1 Podvijna zorya 2 Fizichni harakteristiki 3 Magnitne pole 4 Div takozh 5 DzherelaPodvijna zorya red Golovna zorya ciyeyi sistemi nalezhit do himichno pekulyarnih zir j maye spektralnij klas A2 Insha komponenta maye spektralnij klas A7 Fizichni harakteristiki red Zorya HD195479 obertayetsya porivnyano povilno navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 26km sek 3 Magnitne pole red Spektr danoyi zori vkazuye na nayavnist magnitnogo polya u yiyi zoryanij atmosferi Napruzhenist povzdovzhnoyi komponenti polya ocinenoyi z analizu stanovit 15 0 53 0 Gaus 4 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir 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 Bychkov V D Bychkova L V Madej J 2003 Catalogue of averaged stellar effective magnetic fields Astron Astrophys 407 631 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD195479 amp oldid 32736979