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HD87488 Dani doslidzhennyaEpoha J2000 0Suzir yaPryame pidnesennya 10g 4h 49 02sShilennya 28 11 19 3 Vidima velichina V 6 99 1 HarakteristikiSpektralnij klas B9pokaznik koloru U B 0 00yaskravist B 6 960 0 006 2 pokaznik koloru B V 0 038 0 006 2 yaskravist V 6 937 0 007 2 Tip zminnostiDani fotometriyi GipparkosMaksimalna yaskravist 6 930 2 Minimalna yaskravist 7 000 2 Period fotometrichnoyi zminnosti zori 18 20 2 dobiAstrometriyaVlasnij ruh m za pr pidnes 27 17 0 64 2 mas rik za shilennyam 11 38 0 69 2 mas rikParalaks p 4 00 0 78 2 masVidstan 815 39 svitlovih rokiv250 00 parsekPodrobiciMasa M Inshi poznachennyaHD 87488 HIP 49375 CD 27 7179PosilannyaSIMBADdani dlya HD87488HD87488 himichno pekulyarna zorya spektralnogo klasu B9 sho maye vidimu zoryanu velichinu v smuzi V priblizno 7 0 1 Vona roztashovana na vidstani blizko 815 4 svitlovih rokiv vid Soncya 2 Zmist 1 Fizichni harakteristiki 2 Pekulyarnij himichnij sklad 3 Div takozh 4 DzherelaFizichni harakteristiki red Teleskop Gipparkos zareyestruvav fotometrichnu zminnist danoyi zori z periodom 18 20 dobi v mezhah vid Hmin 7 00 do Hmax 6 93 2 Pekulyarnij himichnij sklad red Zoryana atmosfera HD87488 maye pidvishenij vmist Eu 1 Div takozh red Perelik HgMn zir Rtutno manganova zorya Perelik himichno pekulyarnih zir 10h 12h 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 l m 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 HD87488 amp oldid 31655661