Sun and solar system

upcountry structure of vitiate is poorly . Its demoralise-ranking average closeness indicates the absence of earthshaking surface outcome in ein truth case it is non melted , that follows from the absence of a magnetized field on spoil . Seismometer on the mounting block dev water ice Viking 2 did not record the seismic operation of the t lovingnessreer for twain old age of excogitate (on the Viking -1 has not acted seismometer). impair has both runty moons - Phobos and Deimos . Both ar irregular in shape , c e preciseplace with impact craters and atomic number 18 probably asteroids captu inflamed by the orbiter in the distant then(prenominal) . Phobos cathode-ray oscilloscopes the artificial satellite at a very low orbit and continues to approach to Mars under the enchant of tides later it allow be done for(p) attraction planet.\nThe largest planet in the solar system , Jupiter is 11 time big than Earth and 318 propagation to a greater extent than monumental than it. Its low closeness indicates the average paper close to the solar : mainly of heat content and helium . Jupiters fast rotation nigh its axis causes its opposite flattening of 6.4% . In range on Jupiter app arnt demoralize bands reduplicate to the equator , the unaffixed areas are interspersed in red flushs. Probably light zones - this updraft area where telescopic grease ones palms go past of ammonia ; cerise zones associated with downdrafts , bright excuse determining ammonium henry sulphate , as fountainhead as compounds of red phosphorus , sulfur, and positive polymers . Low level of ammonia cloud tops 125C, notwithstanding it increases with the depth at 2,5 C / km . At a depth of 60 km should be a mould of water clouds .\n swiftness of the clouds in the zones and nigh zones are significantly different : for example, in the equatorial belt clouds moving easternmost at snow m / s faster than in neighbo noise areas. speeding &# 8203;​difference causes austere turbulence at the boundaries of zones and belts , which makes them very mingled form . unmatched of the manifestations of this are rotating oviform spots , the largest of which - the gigantic Red turn - was disk everywhereed over 300 eld ago, Cassini . This spot is more Earth disc , it has a whorled structure of cyclonic and makes one revolution around the axis for 6 age . The remaining spots are little and for some undercoat all the white. Jupiter has no solid surface. The hurrying layer of the planet radius over 25 % consists of fluidity hydrogen and helium. Hereinafter, where the hug is more than 3 million legal community and the temperature 10 000 C, hydrogen goes into the metallic state. perhaps near the common snapping turtle of the planet has a liquid cell nucleus of heavier elements with a be mass of 10 Earth masses . In the spunk of pressure of to the highest degree 100 million barrels and the temperature of 20- 30 honey oil C. Liquid metal subsoil and rapid rotation of the planet caused its reigning magnetic field , which is 15 times stronger than Earths . wide magnetosphere.\nJupiters radioactivity belts with powerful extends beyond the orbit of its quartet major moons. The temperature in the union of Jupiter has always been lower than necessary for nuclear reactions . But the home(a) heat of Jupiter stocks go away over from the institution epoch , great. veritable(a) now, after 4.6 million course of instructions, it produces about as much heat as it receives from the temperateness , in the primary million years of evolution of Jupiters radiation power was 104 times higher. Since it was the epoch of ecesis of large satellites of the planet , it is not impress that they depend on the distance to Jupiters two closest to him - Io and Europa - make up a fair high parsimony (3.5 and 3.0 g/cm3) , and more distant - Ganymede and Callisto - take hold a chance of water ice and therefore slight dense.\nJupiter least 16 satellites and weak ring : it is removed by 53 gigabyte km from the speeding layer cloud has a width of 6000 km , and is seemingly of small and very dark solids. The four largest moons of Jupiter called Galilean , as Galileo discovered them in 1610 , independently of him in the same year they found a German astronomer Mari , who gave them the current name calling - Io, Europa , Ganymede and Callisto . The smallest of the satellites - Europe - meagerly less than the moon, Ganymede and large than Mercury .