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HD20273 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 3g 20h 6 96sShilennya 69 43 52 7 Vidima velichina V 6 60 1 HarakteristikiSpektralnij klas A0pokaznik koloru U B 0 00yaskravist B 6 590 0 003 2 pokaznik koloru B V 0 010 0 015 2 yaskravist V 6 589 0 004 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 6 590 2 Minimalna yaskravist 6 610 2 AstrometriyaVlasnij ruh m za pr pidnes 15 04 0 44 2 mas rik za shilennyam 7 41 0 62 2 mas rikParalaks p 5 05 0 62 2 masVidstan 645 85 svitlovih rokiv198 02 parsekPodrobiciMasa M Inshi poznachennyaHD 20273 HIP 15534 BD 69 205PosilannyaSIMBADdani dlya HD20273HD20273 himichno pekulyarna zorya spektralnogo klasu A0 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 6 1 Vona roztashovana na vidstani blizko 645 9 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij vmist red Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 2h 4h 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 HD20273 amp oldid 31646961