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HD173880 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 18g 47h 1 27sShilennya 18 10 53 5 Vidima velichina V 4 34 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 07yaskravist B 4 514 0 002 2 pokaznik koloru B V 0 148 0 003 2 yaskravist V 4 360 0 002 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 06indeks m1 0 22indeks c1 0 94indeks Hb 2 90 1 Dani fotometriyi GipparkosMaksimalna yaskravist 4 380 2 Minimalna yaskravist 4 400 2 AstrometriyaVlasnij ruh m za pr pidnes 83 74 0 56 2 mas rik za shilennyam 119 01 0 59 2 mas rikParalaks p 35 17 0 68 2 masVidstan 92 74 svitlovih rokiv28 43 parsekPodrobiciMasa M Obertannya Vsin i 81 3 km sekInshi poznachennya111 Her HD 173880 HIP 92161 HR 7069 BD 18 3823 GSC 1587 2067PosilannyaSIMBADdani dlya HD173880HD173880 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 4 4 1 Vona roztashovana na vidstani blizko 92 7 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD173880 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 81km sek 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya 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 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 HD173880 amp oldid 32736752