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HD123990 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 14g 11h 29 34sShilennya 32 10 6 6 Vidima velichina V 7 40 1 HarakteristikiSpektralnij klas F2pokaznik koloru U B 0 00yaskravist B 7 926 0 011 2 pokaznik koloru B V 0 398 0 015 2 yaskravist V 7 460 0 008 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 25indeks m1 0 27indeks c1 0 67indeks Hb 2 76 1 Dani fotometriyi GipparkosMaksimalna yaskravist 7 490 2 Minimalna yaskravist 7 520 2 AstrometriyaVlasnij ruh m za pr pidnes 29 01 1 41 2 mas rik za shilennyam 0 13 1 12 2 mas rikParalaks p 8 36 1 27 2 masVidstan 390 14 svitlovih rokiv119 62 parsekPodrobiciMasa M Inshi poznachennyaHD 123990 HIP 69337 CD 31 10973 GSC 7285 1769PosilannyaSIMBADdani dlya HD123990HD123990 himichno pekulyarna zorya spektralnogo klasu F2 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 4 1 Vona roztashovana na vidstani blizko 390 1 svitlovih rokiv vid Soncya 2 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 14h 16h 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 HD123990 amp oldid 31656716