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HD165777 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 18g 7h 20 98sShilennya 9 33 49 8 Vidima velichina V 3 71 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 10yaskravist B 3 903 0 003 2 pokaznik koloru B V 0 159 0 004 2 yaskravist V 3 737 0 003 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 06indeks m1 0 22indeks c1 0 99indeks Hb 2 88 1 Dani fotometriyi GipparkosMaksimalna yaskravist 3 760 2 Minimalna yaskravist 3 770 2 AstrometriyaVlasnij ruh m za pr pidnes 61 60 0 67 2 mas rik za shilennyam 79 71 0 57 2 mas rikParalaks p 39 40 0 83 2 masVidstan 82 78 svitlovih rokiv25 38 parsekPodrobiciMasa M Obertannya Vsin i 65 3 km sekInshi poznachennya72 Oph HD 165777 HIP 88771 HR 6771 BD 9 3564 GSC 1012 1661PosilannyaSIMBADdani dlya HD165777HD165777 himichno pekulyarna zorya spektralnogo klasu A3 sho maye vidimu zoryanu velichinu v smuzi V priblizno 3 7 1 Vona roztashovana na vidstani blizko 82 8 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya HD165777 obertayetsya dosit shvidko navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 65km sek 3 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 18h 20h 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 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 HD165777 amp oldid 32736058