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HD198741 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 20g 52h 19 13sShilennya 5 56 56 7 Vidima velichina V 8 80 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 00yaskravist B 9 001 0 013 2 pokaznik koloru B V 0 123 0 015 2 yaskravist V 8 801 0 015 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 06indeks m1 0 27indeks c1 0 94indeks Hb 0 00 1 Dani fotometriyi GipparkosMaksimalna yaskravist 8 820 2 Minimalna yaskravist 8 880 2 AstrometriyaVlasnij ruh m za pr pidnes 12 05 1 32 2 mas rik za shilennyam 3 87 0 58 2 mas rikParalaks p 3 70 1 32 2 masVidstan 881 50 svitlovih rokiv270 27 parsekPodrobiciMasa M Inshi poznachennyaHD 198741 HIP 103021 BD 5 4639 GSC 524 2540PosilannyaSIMBADdani dlya HD198741HD198741 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 8 6 1 Vona roztashovana na vidstani blizko 881 5 svitlovih rokiv vid Soncya 2 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 20h 22h 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 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD198741 amp oldid 31648085