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HD218395 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 23g 7h 27 72sShilennya 32 49 31 2 Vidima velichina V 6 13 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 00yaskravist B 6 255 0 005 2 pokaznik koloru B V 0 137 0 006 2 yaskravist V 6 113 0 004 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 6 170 2 Minimalna yaskravist 6 290 2 AstrometriyaVlasnij ruh m za pr pidnes 21 11 0 98 2 mas rik za shilennyam 11 52 0 75 2 mas rikParalaks p 6 64 1 08 2 masVidstan 491 20 svitlovih rokiv150 60 parsekPodrobiciMasa M Obertannya Vsin i 196 3 km sekInshi poznachennyaHD 218395 HIP 114187 HR 8798 BD 32 4587 GSC 2755 518PosilannyaSIMBADdani dlya HD218395HD218395 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 8 1 Vona roztashovana na vidstani blizko 491 2 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD218395 obertayetsya duzhe shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 196km sek 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 22h 24h 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 a b Royer F et al 2002 Rotational velocities of A type stars Astron amp Astrophys 393 897 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD218395 amp oldid 32737419