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HD34452 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 5g 19h 0 03sShilennya 33 44 54 2 Vidima velichina V 5 38 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 56yaskravist B 5 157 0 003 2 pokaznik koloru B V 0 167 0 004 2 yaskravist V 5 351 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 13indeks m1 0 18indeks c1 0 35indeks Hb 2 70 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 310 2 Minimalna yaskravist 5 330 2 Period fotometrichnoyi zminnosti zori 2 47 2 dobiAstrometriyaVlasnij ruh m za pr pidnes 13 62 0 70 2 mas rik za shilennyam 29 63 0 43 2 mas rikParalaks p 7 28 0 70 2 masVidstan 448 02 svitlovih rokiv137 36 parsekPodrobiciMasa M Obertannya Vsin i 49 3 km sekInshi poznachennyaHD 34452 HIP 24799 HR 1732 BD 33 1008PosilannyaSIMBADdani dlya HD34452HD34452 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 5 4 1 Vona roztashovana na vidstani blizko 448 0 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij vmist 3 Magnitne pole 4 Div takozh 5 DzherelaFizichni harakteristiki red Zorya HD34452 obertayetsya porivnyano povilno navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 49km sek 3 Teleskop Gipparkos zareyestruvav fotometrichnu zminnist danoyi zori z periodom 2 47 dobi v mezhah vid Hmin 5 33 do Hmax 5 31 2 Pekulyarnij himichnij vmist red Zoryana atmosfera HD34452 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 stanovit 743 4 433 6 Gaus 4 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 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 l m 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 HD34452 amp oldid 32737775