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HD9918 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 1g 36h 10 30sShilennya 37 17 32 4 Vidima velichina V 9 78 1 HarakteristikiSpektralnij klas A1pokaznik koloru U B 0 18yaskravist B 10 127 0 027 2 pokaznik koloru B V 0 275 0 004 2 yaskravist V 9 785 0 030 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 14indeks m1 0 26indeks c1 0 81indeks Hb 2 83 1 Dani fotometriyi GipparkosMaksimalna yaskravist 0 000 2 Minimalna yaskravist 0 000 2 AstrometriyaVlasnij ruh m za pr pidnes 18 70 3 09 2 mas rik za shilennyam 1 57 3 05 2 mas rikParalaks p 3 51 3 70 2 masVidstan 929 22 svitlovih rokiv284 90 parsekPodrobiciMasa M Inshi poznachennyaHD 9918 HIP 7466 CD 37 605PosilannyaSIMBADdani dlya HD9918HD9918 himichno pekulyarna zorya spektralnogo klasu A1 sho maye vidimu zoryanu velichinu v smuzi V priblizno 9 8 1 Vona roztashovana na vidstani blizko 929 2 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij vmist red Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 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 2009 Catalogue of Ap HgMn and Am stars Astronomy and Astrophysics angl 498 961 966 Bibcode 2009A amp A 498 961R doi 10 1051 0004 6361 200810788 Arhiv originalu za 2 bereznya 2015 Procitovano 20 bereznya 2015 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 HD9918 amp oldid 35628309