www.wikidata.uk-ua.nina.az
HD172883 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 18g 39h 52 81sShilennya 52 11 45 9 Vidima velichina V 6 00 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 22yaskravist B 5 920 0 004 2 pokaznik koloru B V 0 067 0 001 2 yaskravist V 5 990 0 003 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 03indeks m1 0 13indeks c1 0 85indeks Hb 2 81 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 970 2 Minimalna yaskravist 6 000 2 AstrometriyaVlasnij ruh m za pr pidnes 5 44 0 55 2 mas rik za shilennyam 21 39 0 60 2 mas rikParalaks p 5 79 0 51 2 masVidstan 563 31 svitlovih rokiv172 71 parsekPodrobiciMasa M Obertannya Vsin i 73 3 km sekInshi poznachennyaHD 172883 HIP 91525 HR 7028 BD 52 2263 GSC 3539 1196PosilannyaSIMBADdani dlya HD172883HD172883 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 5 8 1 Vona roztashovana na vidstani blizko 563 3 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij sklad 3 Magnitne pole 4 Div takozh 5 DzherelaFizichni harakteristiki red Zorya HD172883 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 73km sek 3 Pekulyarnij himichnij sklad red HD172883 nalezhit do rtutno manganovih zir j yiyi zoryana atmosfera maye pidvishenij vmist Hg ta Mn Magnitne pole red Spektr danoyi zori vkazuye na nayavnist magnitnogo polya u yiyi zoryanij atmosferi Napruzhenist povzdovzhnoyi komponenti polya ocinenoyi z analizu nayavnih linij metaliv stanovit 140 0 480 0 Gaus 4 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik magnitnih himichno pekulyarnih zir Perelik himichno pekulyarnih zir 18h 20h 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 2009 Catalogue of Ap HgMn and Am stars Astronomy and Astrophysics angl 498 961 966 Bibcode 2009A amp A 498 961R doi 10 1051 0004 6361 200810788 Arhiv originalu za 2 bereznya 2015 Procitovano 19 bereznya 2015 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 HD172883 amp oldid 35456963