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HD179761 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 19g 13h 42 70sShilennya 2 17 37 3 Vidima velichina V 5 14 1 HarakteristikiSpektralnij klas B8pokaznik koloru U B 0 41yaskravist B 5 047 0 003 2 pokaznik koloru B V 0 071 0 003 2 yaskravist V 5 130 0 002 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 08indeks c1 0 63indeks Hb 2 70 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 110 2 Minimalna yaskravist 5 130 2 AstrometriyaVlasnij ruh m za pr pidnes 5 78 0 85 2 mas rik za shilennyam 2 58 0 63 2 mas rikParalaks p 5 09 0 86 2 masVidstan 640 78 svitlovih rokiv196 46 parsekPodrobiciMasa M Obertannya Vsin i 16 3 km sekInshi poznachennya21 Aql HD 179761 HIP 94477 HR 7287 BD 2 3824 GSC 467 4986PosilannyaSIMBADdani dlya HD179761HD179761 himichno pekulyarna zorya spektralnogo klasu B8 j maye vidimu zoryanu velichinu v smuzi V priblizno 5 1 1 Vona roztashovana na vidstani blizko 640 8 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij sklad 3 Magnitne pole 4 Div takozh 5 DzherelaFizichni harakteristiki red Zorya HD179761 obertayetsya porivnyano povilno navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 16km sek 3 Pekulyarnij himichnij sklad red Zoryana atmosfera HD179761 maye pidvishenij vmist Hg 1 Magnitne pole red Spektr danoyi zori vkazuye na nayavnist magnitnogo polya u yiyi zoryanij atmosferi Napruzhenist povzdovzhnoyi komponenti polya ocinenoyi z analizu kril linij Balmera stanovit 479 5 238 0 Gaus 4 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir Perelik himichno pekulyarnih zir 18h 20h 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 g 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 HD179761 amp oldid 32736803