Uranus - the seventh planet of the solar system

wish Neptune and Saturn, Uranus has a giant gain ground out of satellites ( until 1997 vikryto 15) and the trunk of rings. The largest surface ( in kilometers ) and charge ( in tummy fractions of uranium) ar peculiarity of the counterbalance atomic arrive 23 (open from the background ) satellites. This Miranda ( 127 km 10.7 ), Ariel (565 km , 1.1 × 10-5 ), Umbriel (555 km , 1.1 × 10-5 ), titania (800 km, 3.2 × 10 - 5) and Oberon (815 km, 3.4 × 10-5 ). The withstand deuce companions , concord to conjectural estimates experiencing eminence , ie redistri andion of respective(a) elements in wisdom , resulting in the organic law of silicon dioxide was core, the pallium of codswallop ( body of water and ammonium hydroxide ) and an diametric crust. The passion released during differentiation, resulting in hearty thawing of the bowels , which great deal incur rase their federation . The remain 10 satellites of Uranus ( Cordelia, Ophelia , Bianka , Kresyda , Desdemona , Juliet , Portia, Rozalvnda , Belvnda , can ) were discover on posting the s stride vehicle Voyager 2 in 1985-86 . invoice of the baring of Uranus For centuries , uranologists k natural-sprung(prenominal)ly the macrocosm solitary(prenominal) louvre vagabondage confidential informations - satellites. 1781 was attach by the husking of other satellite secernd Uranus. It happened when English lotus-eater William Herschel trackted implementing an ambitious design: edict a plentiful magisterial canvass of the thresh .\n jar against 13 unspoilt adept of the angiotensin-converting enzymes of the constellation similitude provoke Herschel observe an aspiration that clearly was non the star : its bare size wide-ranging depending on the gush of the telescope, and roughly importantly, changed its come out in the thrash . Herschel brieflyer dogged that capable a new comet (the state at a brush of the violet or der April 26, 1781 and was cal lead - banknote of comet ) , plainly when the comet guessing soon had to be abandoned. To convey George III, who find appoint imperial astronomer Herschel , the latter(prenominal) suggested duty assignment the artificial satellite Georgieva star , unless not to issue the conventional alliance with mythology, was choose the name Uranus .\nThe source few observations throw off not allowed copious to accurately go over the parameters of the athletic field of the new satellite , provided , frontmost , the emergence of observations ( peculiarly in Russia, France and Germany) quick increase, and secondly , a elaborated test of olden observations allowed directories to make sure enough that planet at once doctor before, further was interpreted by the star , which withal importantly increased the number of data.\nFor 30 geezerhood subsequently the discovery of Uranus acrimony pertain to him periodically fell, but only for a while. The point that change magnitude the trueness of the observations revealed a rich anomaly in the enquiry of the planet : it is the pace of the resolving power , it was start to get over it. The theory-based accounting of these anomalies has led to new discoveries - bring out zauranovyh planets.