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HD40312 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 5g 59h 43 27sShilennya 37 12 45 3 Vidima velichina V 2 65 1 HarakteristikiSpektralnij klas A0 pokaznik koloru U B 0 17yaskravist B 2 574 0 005 2 pokaznik koloru B V 0 083 0 004 2 yaskravist V 2 641 0 009 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 04indeks m1 0 15indeks c1 0 97indeks Hb 2 77 1 Dani fotometriyi GipparkosMaksimalna yaskravist 2 590 2 Minimalna yaskravist 2 620 2 Period fotometrichnoyi zminnosti zori 3 62 2 dobiAstrometriyaVlasnij ruh m za pr pidnes 42 09 1 04 2 mas rik za shilennyam 73 61 0 55 2 mas rikParalaks p 18 83 0 81 2 masVidstan 173 21 svitlovih rokiv53 11 parsekPodrobiciMasa M Inshi poznachennya th Aur A HD 40312 HIP 28380 HR 2095 BD 37 1380PosilannyaSIMBADdani dlya HD40312HD40312 podvijna zorya Cya podvijna sistema maye vidimu zoryanu velichinu v smuzi V priblizno 2 7 1 Vona roztashovana na vidstani blizko 173 2 svitlovih rokiv vid Soncya 2 Zmist 1 Podvijna zorya 2 Fizichni harakteristiki 3 Pekulyarnij himichnij vmist 4 Magnitne pole 5 Div takozh 6 DzherelaPodvijna zorya red Golovna zorya ciyeyi sistemi nalezhit do himichno pekulyarnih zir j maye spektralnij klas A0 V toj zhe chas spektralnij klas inshoyi komponenti zalishayetsya she ne viznachenim Fizichni harakteristiki red Teleskop Gipparkos zareyestruvav fotometrichnu zminnist danoyi zori z periodom 3 62 dobi v mezhah vid Hmin 2 62 do Hmax 2 59 2 Pekulyarnij himichnij vmist red 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 223 2 57 3 Gaus 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir Perelik himichno pekulyarnih zir 4h 6h 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 l m 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 HD40312 amp oldid 31647061