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HD99620 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 11g 28h 11 48sShilennya 55 40 5 4 Vidima velichina V 7 67 1 HarakteristikiSpektralnij klas A2 A9pokaznik koloru U B 0 11yaskravist B 7 950 0 005 2 pokaznik koloru B V 0 230 0 002 2 yaskravist V 7 710 0 005 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 13indeks m1 0 19indeks c1 0 89indeks Hb 0 00 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 720 2 Minimalna yaskravist 7 770 2 AstrometriyaVlasnij ruh m za pr pidnes 3 50 1 08 2 mas rik za shilennyam 1 97 1 03 2 mas rikParalaks p 7 73 1 49 2 masVidstan 421 94 svitlovih rokiv129 37 parsekPodrobiciMasa M Inshi poznachennyaHD 99620 HIP 55972 BD 56 1521PosilannyaSIMBADdani dlya HD99620HD99620 podvijna zorya Cya podvijna sistema maye vidimu zoryanu velichinu v smuzi V priblizno 7 7 1 Vona roztashovana na vidstani blizko 421 9 svitlovih rokiv vid Soncya 2 Podvijna zorya red Golovna zorya ciyeyi sistemi nalezhit do himichno pekulyarnih zir j maye spektralnij klas A2 Insha komponenta maye spektralnij klas A9 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 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD99620 amp oldid 31649946