www.wikidata.uk-ua.nina.az
HD186568 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 19g 43h 51 45sShilennya 34 9 45 8 Vidima velichina V 6 04 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 26yaskravist B 5 967 0 003 2 pokaznik koloru B V 0 071 0 004 2 yaskravist V 6 050 0 003 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 01indeks m1 0 09indeks c1 0 81indeks Hb 2 72 1 Dani fotometriyi GipparkosMaksimalna yaskravist 6 040 2 Minimalna yaskravist 6 060 2 AstrometriyaPromeneva shvidkist Rv 8 8 3 km sekVlasnij ruh m za pr pidnes 6 39 0 41 2 mas rik za shilennyam 3 95 0 53 2 mas rikParalaks p 3 62 0 54 2 masVidstan 900 98 svitlovih rokiv276 24 parsekPodrobiciMasa M Obertannya Vsin i 20 4 km sekInshi poznachennyaHD 186568 HIP 97087 HR 7512 BD 33 3572 GSC 2664 111PosilannyaSIMBADdani dlya HD186568HD186568 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 6 0 1 Vona roztashovana na vidstani blizko 901 0 svitlovih rokiv vid Soncya 2 j nablizhayetsya do nas zi shvidkistyu blizko 9 km sek 3 Cya zorya ye komponentoyu podvijnoyi sistemi Fizichni harakteristiki red Zorya HD186568 obertayetsya porivnyano povilno navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit Vsin i 20km sek 4 V toj zhe chas inshi avtori viznachili z analizu spektra ciyeyi zori Vsin i 15km sek 5 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 GONTCHAROV G A 2006 Pulkovo compilation of radial velocities for 35495 stars in a common system Astron Lett 32 759 771 a b Royer F et al 2002 Rotational velocities of A type stars Astron amp Astrophys 393 897 ABT H A LEVATO H GROSSO M 2002 Rotational velocities of B stars Astrophys J 573 359 365 nbsp Ce nezavershena stattya z astronomiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title HD186568 amp oldid 32889276