www.wikidata.uk-ua.nina.az
HD20342 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 3g 12h 37 94sShilennya 65 21 31 0 Vidima velichina V 9 55 1 HarakteristikiSpektralnij klas A1pokaznik koloru U B 0 00yaskravist B 9 938 0 023 2 pokaznik koloru B V 0 296 0 037 2 yaskravist V 9 628 0 026 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 9 600 2 Minimalna yaskravist 9 660 2 AstrometriyaVlasnij ruh m za pr pidnes 2 74 0 77 2 mas rik za shilennyam 3 34 1 24 2 mas rikParalaks p 4 36 0 90 2 masVidstan 748 07 svitlovih rokiv229 36 parsekPodrobiciMasa M Inshi poznachennyaHD 20342 HIP 14942 CP 65 227PosilannyaSIMBADdani dlya HD20342HD20342 himichno pekulyarna zorya spektralnogo klasu A1 sho maye vidimu zoryanu velichinu v smuzi V priblizno 9 5 1 Vona roztashovana na vidstani blizko 748 1 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 HD20342 amp oldid 31648472