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HD7374 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 1g 14h 7 63sShilennya 16 8 0 5 Vidima velichina V 5 97 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 41yaskravist B 5 851 0 003 2 pokaznik koloru B V 0 082 0 005 2 yaskravist V 5 948 0 004 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 04indeks m1 0 12indeks c1 0 61indeks Hb 2 75 1 Dani fotometriyi GipparkosMaksimalna yaskravist 5 930 2 Minimalna yaskravist 5 960 2 AstrometriyaVlasnij ruh m za pr pidnes 30 59 0 86 2 mas rik za shilennyam 26 18 0 49 2 mas rikParalaks p 6 52 0 79 2 masVidstan 500 24 svitlovih rokiv153 37 parsekPodrobiciMasa M Inshi poznachennya87 Psc HD 7374 HIP 5778 HR 364 BD 15 177PosilannyaSIMBADdani dlya HD7374HD7374 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 0 1 Vona roztashovana na vidstani blizko 500 2 svitlovih rokiv vid Soncya 2 Pekulyarnij himichnij vmist red HD7374 nalezhit do rtutno manganovih zir j yiyi zoryana atmosfera maye pidvishenij vmist Hg ta Mn 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 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 HD7374 amp oldid 31655277