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HD5448 Dani doslidzhennyaEpoha J2000 0Suzir ya AndromedaPryame pidnesennya 0g 56h 45 22sShilennya 38 29 57 8 Vidima velichina V 3 86 1 HarakteristikiSpektralnij klas A3pokaznik koloru U B 0 15yaskravist B 4 038 0 002 2 pokaznik koloru B V 0 130 0 000 2 yaskravist V 3 881 0 002 2 Tip zminnostiDani fotometriyi Stromgrenakolir b y 0 07indeks m1 0 19indeks c1 1 06indeks Hb 2 87 1 Dani fotometriyi GipparkosMaksimalna yaskravist 3 890 2 Minimalna yaskravist 3 910 2 AstrometriyaVlasnij ruh m za pr pidnes 152 78 1 12 2 mas rik za shilennyam 36 82 0 72 2 mas rikParalaks p 24 2337 0 7006 3 masVidstan 136 30 svitlovih rokiv41 79 parsekPodrobiciMasa M Obertannya Vsin i 75 4 km sekInshi poznachennyam And HD 5448 HIP 4436 HR 269 BD 37 175PosilannyaSIMBADdani dlya HD5448m Andromedi HD 5448 himichno pekulyarna zorya spektralnogo klasu A3 Maye vidimu zoryanu velichinu v smuzi V blizko 3 9 1 Perebuvaye na vidstani blizko 136 svitlovih rokiv vid Soncya 2 Fizichni harakteristiki red Zorya dovoli shvidko obertayetsya navkolo svoyeyi osi Proyekciya yiyi ekvatorialnoyi shvidkosti na promin zoru stanovit 75 km sek 4 vidsutnye v dzhereli Div takozh red Dzherela red a b v Renson P Manfroid J 2009 Catalogue of Ap HgMn and Am stars Astronomy and Astrophysics angl 498 961 966 Bibcode 2009A amp A 498 961R doi 10 1051 0004 6361 200810788 Arhiv originalu za 2 bereznya 2015 Procitovano 20 bereznya 2015 a b v g d e zh i ESA 1997 The Hipparcos Catalogue ESA SP 1200 Gaia collaboration August 2018 Gaia Data Release 2 Astronomy amp Astrophysics Summary of the contents and survey properties 616 A1 arXiv 1804 09365 Bibcode 2018A amp A 616A 1G doi 10 1051 0004 6361 201833051 Gaia DR2 record at VizieR a b Royer F ta in 2002 Rotational velocities of A type stars Astron amp Astrophys 393 897 doi 10 1051 0004 6361 20065224 b cite journal b Yavne vikoristannya ta in u author dovidka nbsp Ce nezavershena stattya pro zoryu Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title Myu Andromedi amp oldid 38245402