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HD89890 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 10g 20h 54 80sShilennya 56 2 35 6 Vidima velichina V 4 50 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 20yaskravist B 4 358 0 002 2 pokaznik koloru B V 0 102 0 014 2 yaskravist V 4 491 0 002 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 4 440 2 Minimalna yaskravist 4 460 2 AstrometriyaVlasnij ruh m za pr pidnes 18 15 0 49 2 mas rik za shilennyam 1 49 0 44 2 mas rikParalaks p 2 34 0 49 2 masVidstan 1393 83 svitlovih rokiv427 35 parsekPodrobiciMasa M Inshi poznachennya203G Vel B HD 89890 HIP 50676 HR 4074 CP 55 3286PosilannyaSIMBADdani dlya HD89890HD89890 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 8 2 1 Vona roztashovana na vidstani blizko 1393 8 svitlovih rokiv vid Soncya 2 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 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 HD89890 amp oldid 31655675