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HD149822 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 16g 36h 42 94sShilennya 15 29 50 8 Vidima velichina V 6 36 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 19yaskravist B 6 289 0 003 2 pokaznik koloru B V 0 055 0 005 2 yaskravist V 6 354 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 08indeks m1 0 21indeks c1 0 83indeks Hb 2 80 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 340 2 Minimalna yaskravist 6 360 2 AstrometriyaVlasnij ruh m za pr pidnes 14 74 0 71 2 mas rik za shilennyam 30 35 0 68 2 mas rikParalaks p 7 47 0 79 2 masVidstan 436 62 svitlovih rokiv133 87 parsekPodrobiciMasa M Obertannya Vsin i 65 3 km sekInshi poznachennyaHD 149822 HIP 81337 HR 6176 BD 15 3029 GSC 1519 815PosilannyaSIMBADdani dlya HD149822HD149822 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 4 1 Vona roztashovana na vidstani blizko 436 6 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij sklad 3 Magnitne pole 4 Div takozh 5 DzherelaFizichni harakteristiki red Zorya HD149822 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 65km sek 3 Pekulyarnij himichnij sklad red Zoryana atmosfera HD149822 maye pidvishenij vmist Si 1 Magnitne pole red Spektr danoyi zori vkazuye na nayavnist magnitnogo polya u yiyi zoryanij atmosferi Napruzhenist povzdovzhnoyi komponenti polya ocinenoyi z analizu nayavnih linij metaliv stanovit 214 3 453 5 Gaus 4 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir Perelik himichno pekulyarnih zir 16h 18h 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 HD149822 amp oldid 32735984