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HD97889 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 11g 16h 18 99sShilennya 59 56 35 5 Vidima velichina V 6 91 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 00yaskravist B 7 132 0 004 2 pokaznik koloru B V 0 172 0 004 2 yaskravist V 6 930 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 09indeks m1 0 22indeks c1 0 93indeks Hb 2 82 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 950 2 Minimalna yaskravist 6 990 2 AstrometriyaVlasnij ruh m za pr pidnes 23 06 0 49 2 mas rik za shilennyam 7 18 0 46 2 mas rikParalaks p 10 88 0 72 2 masVidstan 299 78 svitlovih rokiv91 91 parsekPodrobiciMasa M Obertannya Vsin i 139 3 km sekInshi poznachennyaHD 97889 HIP 55060 BD 60 1318PosilannyaSIMBADdani dlya HD97889HD97889 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 9 1 Vona roztashovana na vidstani blizko 299 8 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD97889 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 139km sek 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 10h 12h 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 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD97889 amp oldid 32738081