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HD130841 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 14g 50h 52 71sShilennya 16 2 30 4 Vidima velichina V 2 75 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 10yaskravist B 2 957 0 002 2 pokaznik koloru B V 0 147 0 005 2 yaskravist V 2 770 0 003 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 08indeks m1 0 19indeks c1 0 99indeks Hb 2 86 1 Dani fotometriyi GipparkosMaksimalna yaskravist 2 780 2 Minimalna yaskravist 2 800 2 AstrometriyaVlasnij ruh m za pr pidnes 105 69 0 87 2 mas rik za shilennyam 69 00 0 62 2 mas rikParalaks p 42 25 1 05 2 masVidstan 77 20 svitlovih rokiv23 67 parsekPodrobiciMasa M Obertannya Vsin i 102 3 km sekInshi poznachennya al2 Lib HD 130841 HIP 72622 HR 5531 BD 15 3966 GSC 6155 1210PosilannyaSIMBADdani dlya HD130841HD130841 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 2 7 1 Vona roztashovana na vidstani blizko 77 2 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Magnitne pole 3 Div takozh 4 DzherelaFizichni harakteristiki red Zorya HD130841 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 102km sek 3 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 0 0 135 0 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 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 HD130841 amp oldid 32736692