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HD128220 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 14g 35h 15 78sShilennya 19 12 54 5 Vidima velichina V 8 48 1 HarakteristikiSpektralnij klas O9pokaznik koloru U B 0 85yaskravist B 8 777 0 013 2 pokaznik koloru B V 0 243 0 006 2 yaskravist V 8 550 0 014 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 8 510 2 Minimalna yaskravist 8 560 2 AstrometriyaVlasnij ruh m za pr pidnes 0 26 0 86 2 mas rik za shilennyam 1 75 0 75 2 mas rikParalaks p 0 21 1 05 2 masVidstan 15531 26 svitlovih rokiv4761 90 parsekPodrobiciMasa M Inshi poznachennyaHD 128220 HIP 71332 BD 19 2824 GSC 1480 1243PosilannyaSIMBADdani dlya HD128220HD128220 himichno pekulyarna zorya spektralnogo klasu O9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 8 5 1 Vona roztashovana na vidstani blizko 15531 3 svitlovih rokiv vid Soncya 2 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 371 9 711 4 Gaus 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir Perelik himichno pekulyarnih zir 14h 16h 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 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 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 HD128220 amp oldid 31656876