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HD42509 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 6g 12h 1 34sShilennya 19 47 26 0 Vidima velichina V 5 76 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 11yaskravist B 5 691 0 003 2 pokaznik koloru B V 0 071 0 008 2 yaskravist V 5 748 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 02indeks m1 0 12indeks c1 1 02indeks Hb 2 79 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 740 2 Minimalna yaskravist 5 760 2 AstrometriyaVlasnij ruh m za pr pidnes 1 96 0 84 2 mas rik za shilennyam 11 82 0 56 2 mas rikParalaks p 3 36 0 93 2 masVidstan 970 70 svitlovih rokiv297 62 parsekPodrobiciMasa M Inshi poznachennya68 Ori A HD 42509 HIP 29433 HR 2193 BD 19 1253PosilannyaSIMBADdani dlya HD42509HD42509 himichno pekulyarna zorya spektralnogo klasu B9 j maye vidimu zoryanu velichinu v smuzi V priblizno 5 7 1 Vona roztashovana na vidstani blizko 970 7 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij vmist red Zoryana atmosfera HD42509 maye pidvishenij vmist Si 1 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 6h 8h 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 g 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 HD42509 amp oldid 31655407