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HD142250 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 15g 54h 30 11sShilennya 27 20 19 1 Vidima velichina V 6 15 1 HarakteristikiSpektralnij klas B6pokaznik koloru U B 0 44yaskravist B 6 054 0 004 2 pokaznik koloru B V 0 069 0 006 2 yaskravist V 6 135 0 005 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 02indeks m1 0 11indeks c1 0 50indeks Hb 2 75 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 120 2 Minimalna yaskravist 6 150 2 AstrometriyaVlasnij ruh m za pr pidnes 13 48 0 83 2 mas rik za shilennyam 26 41 0 65 2 mas rikParalaks p 6 14 0 81 2 masVidstan 531 20 svitlovih rokiv162 87 parsekPodrobiciMasa M Obertannya Vsin i 15 3 km sekInshi poznachennyaHD 142250 HIP 77900 HR 5910 CD 26 11096 GSC 6787 2378PosilannyaSIMBADdani dlya HD142250HD142250 himichno pekulyarna zorya spektralnogo klasu B6 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 1 1 Vona roztashovana na vidstani blizko 531 2 svitlovih rokiv vid Soncya 2 Zmist 1 Pekulyarnij himichnij sklad 2 Magnitne pole 3 Div takozh 4 DzherelaPekulyarnij himichnij sklad red HD142250 nalezhit do Himichno pekulyarnih zir z ponizhenim vmistom geliyu j v yiyi zoryanij atmosferi sposterigayetsya nestacha He u porivnyanni z jogo vmistom v atmosferi Soncya 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 301 8 159 4 Gaus 4 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 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 Abt H A Levato H Grosso M Rotational velocities of B stars 2002 Astrophys J 573 359 365 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 HD142250 amp oldid 31654650