www.wikidata.uk-ua.nina.az
HD187657 Dani doslidzhennyaEpoha J2000 0 Suzir ya Pryame pidnesennya 19g 50h 55 18s Shilennya 6 49 24 9 Vidima velichina V 9 19 1 Harakteristiki Spektralnij klas A5 pokaznik koloru U B 0 00 yaskravist B 9 636 0 016 2 pokaznik koloru B V 0 376 0 022 2 yaskravist V 9 239 0 017 2 Tip zminnosti Dani fotometriyi Gipparkos Maksimalna yaskravist 9 220 2 Minimalna yaskravist 9 320 2 Astrometriya Vlasnij ruh m za pr pidnes 8 59 1 04 2 mas rik za shilennyam 11 51 1 18 2 mas rik Paralaks p 5 77 1 42 2 mas Vidstan 565 26 svitlovih rokiv173 31 parsek Podrobici Masa M Inshi poznachennya HD 187657 HIP 97664 BD 6 4333 GSC 492 1519 PosilannyaSIMBADdani dlya HD187657 HD187657 himichno pekulyarna zorya spektralnogo klasu A5 sho maye vidimu zoryanu velichinu v smuzi V priblizno 9 2 1 Vona roztashovana na vidstani blizko 565 3 svitlovih rokiv vid Soncya 2 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 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 HD187657 amp oldid 31653902