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HD206742 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 21g 44h 56 81sShilennya 33 1 32 8 Vidima velichina V 4 35 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 11yaskravist B 4 294 0 002 2 pokaznik koloru B V 0 053 0 005 2 yaskravist V 4 332 0 002 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 02indeks m1 0 14indeks c1 0 95indeks Hb 2 88 1 Dani fotometriyi GipparkosMaksimalna yaskravist 4 330 2 Minimalna yaskravist 4 340 2 AstrometriyaVlasnij ruh m za pr pidnes 31 79 0 81 2 mas rik za shilennyam 94 00 0 54 2 mas rikParalaks p 15 93 0 80 2 masVidstan 204 74 svitlovih rokiv62 77 parsekPodrobiciMasa M Inshi poznachennya io PsA HD 206742 HIP 107380 HR 8305 CD 33 15734 GSC 7490 1839PosilannyaSIMBADdani dlya HD206742HD206742 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 4 3 1 Vona roztashovana na vidstani blizko 204 7 svitlovih rokiv vid Soncya 2 Zmist 1 Pekulyarnij himichnij sklad 2 Magnitne pole 3 Div takozh 4 DzherelaPekulyarnij himichnij sklad red Zoryana atmosfera HD206742 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 kril linij Balmera stanovit 203 2 145 2 Gaus 3 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 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 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 HD206742 amp oldid 31648123