Uranus Planet – Information About Uranus – Uranus is the seventh planet from the Sun in our solar system. On the basis of diameter, it is the third largest of the solar system and the fourth largest planet on the basis of mass. In mass, it is 14.5 times more massive than Earth and 63 times larger than Earth in size. In average, the Earth is much less dense – because the stones and other heavy substances on Earth are in a higher percentage, whereas Uranus has more gas.
Information About Uranus
That is why it is only four and a half times heavier than the earth, despite having a bigger number of threescore times larger than the earth. Although Uranus can be seen without the telescope’s eye. It is so far and so much of the medium appears to be illuminated by the ancient scholars who never gave it the status of the planet and considered it a far flickering star. On 13 March 1781, William Harris announced his discovery. Uranus was the first planet to be found by binoculars. Information About Uranus
In our solar system, four planets are called gas monsters, because they are mostly gas instead of soil, and their size is very large. Uranus is one of them – the rest are Jupiter, Saturn, and Neptune. Of these, Uranus texture is very similar to Neptune. In the atmosphere of Uranus and Neptune, snow is more in comparison to Jupiter and Saturn – apart from the water ice, there is also snow frozen ammonia and methane gases. Therefore, sometimes astronomers put them both in the category named “Blizzard Gas Monster”. Of all the planets in the solar system, Uranus atmosphere has been found to be cold, and its minimum temperature is-49 Calvin (i.e.-224 ° C).
Orbit and rotation
Uranus each one rounds out the Sun in 84 Earth years. Its average distance from the Sun is about 3 billion kilometers (20 mi). Sunlight intensity at Uranus is about 1/1400 compared to Earth. First of all, its orbital elements were calculated by Pierre-Simon Laplace in 1783. Over time, the discrepancies between the estimated and observed classes began to appear and in 1841, John Couch Adams proposed that the difference could be due to the gravitational pull of an invisible planet.
In 1845, Urbain Le Verrier started his independent research on the orbit of Uranus. On September 23, 1846, Johann Gottfried Galle discovered a new planet; later it was named Neptune, it was close to the position estimated by Le Verrier. Information About Uranus
The rotation period within Uranus is 17 hours, 14 minutes. Like all the big planets, its upper atmosphere also feels very strong winds in the direction of rotation. On some latitudes such as the equator two-thirds of the direction from the equator to the south pole. The environment’s visual shapes move very fast and make a full rotation of the smallest 14 hours.
The mass of Uranus is 14.5 times more than the Earth, Which is the lowest in the largest planets. Its radius is slightly more than that of Neptune and four times the radius of the Earth. Consequently, the density of 1.27 g / cm3 makes Uranus the least dense planet after Saturn. This value indicates that it is made mainly of different types of ice, such as water, ammonia, and methane.
The overall amount of ice in the interior part of Uranus is not well known, according to the model’s choice, different figures emerge. It should be between 9.3 and 13.5 of the Earth mass. Hydrogen and helium form only a small part of the composite (between 0.5 and 1.5 Earth masses). The remaining non-ice volume (0.5 to 3,7 Earth mass) is made of rocky material. Information About Uranus
The standard model of the Uranus structure is that this planet is made up of three layers: a rocky core (silicate / iron-nickel) in the center, an icy mantle in the middle and an outer gaseous (hydrogen/helium) peel. The mantle contains a large amount of planet with the Earth mass of 13.4, while the upper atmosphere weighs 0.5 Earth masses Is comparatively unrealistic, and 20% of the last edge of Uranus is expanded on the radius.
The density of the core of Uranus is around 9 grams / cm3, the pressure of 80 lakh times (800 gigapascals) at the center and the temperature of about 5000 Kelvin. Broft Metal is not actually made of ice in the traditional sense. It is rather a hot and dense fluid that is made up of ammonia, water, and other volatile substances.
Prior to the arrival of Voyager 2, no measurement of Uranus magnetosphere was taken, which is why its nature remained a mystery. Prior to 1986, astronomers had expected the magnetic field of Uranus to be in line with the solar wind. After which it matched with the poles of the planet, which is located in the ecliptic.
Voyager’s observations showed that the magnetic field of Uranus is unique for two reasons. One because it does not begin with the geometrical center of the planet and second because it is inclined at 59 ° from the rotational axis. In fact, this magnetic dipole has slipped as much as one-third of the planetary diameter from the center of the planet to the south rotational pole. This unexpected geometrical result in the high asymmetric magnetosphere. Where the magnetic field’s strength at the surface of the Southern Hemisphere can be at the lowest of 0.1 Gauss (10 μT). In the same way, it can be the highest 1.1 Gauss (110 μT) in the Northern Hemisphere is. The average area force on the surface is 0.23 Gauss (23 μT). For comparison, the Earth’s magnetic field is broadly powerful on both pole and ‘magnetic equator’ is roughly parallel with its geographic equator.
Moons of Uranus
Uranus has 27 known natural satellites. Names for these satellites have been selected from the characters of Shakespeare and Alexander Pope’s works. The five main satellites are Miranda, Ariel, Ambril, Titania, and Oberon. This Uranus satellite system is the smallest among gas monsters; Indeed, the combined mass of these major satellites will be less than half of the Triton alone. The largest of these satellites, the radius of Titania, is only 788.9 km or less than half of the moon. But Saturn’s second largest moon is slightly more than Rhea. Which is the tenth largest moon in the Solar System makes? Uranus’ satellites have relatively low albedos; ranging from 0.20 for Umbriel to 0.35 for Ariel (in green light). This moon is a compressed snow-cliff, which is made up of fifty percent snow and fifty percent rock. is. It may contain ice, ammonia and carbon dioxide.
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