Uranus’ notable characteristics include its icy and gaseous surface, abundance of moons and faint rings, according to the National Aeronautics and Space Administration. The rotation of Uranus is from east to west.Know More
As one of the gas giants, there is no solid surface on Uranus, according to NASA. A special feature of Uranus is the icy condition of the planet. The ice on Uranus is due to a mix of water, methane and ammonia. The famous blue-green color of the planet comes from the methane gas that fills the atmosphere. Eleven faint rings of dust and rock surround the planet, and 27 moons orbit around Uranus. The planet also spins on its side due to the tilted magnetic alignment. It takes 84 Earth years for Uranus to make one trip around the sun.
The only contact with Uranus was from Voyager 2 in 1986, according to NASA's Jet Propulsion Laboratory. The spacecraft provided the first pictures of the planet and examination of the planet's composition. From the radioed data collected by the spacecraft's instruments, scientists gathered information on the number of rings, temperature and magnetic field. Scientists learned that Uranus' daily rate of rotation is 17 hours and 14 minutesLearn More
As of 2014, Uranus has an atmospheric temperature minimum of -224 degrees Celsius, making it the coldest planet in the solar system. The planet's upper atmosphere is mostly covered by a haze of methane, which hides storms that occur in the clouds beneath it.Full Answer >
Uranus is composed largely of hydrogen and helium like the other gas giants. It also has water ice, methane ice and ammonia ice. There are also tiny amounts of carbon monoxide, carbon dioxide and hydrocarbons such as ethane, acetylene, diacetylene and methylacetylene.Full Answer >
Like the other gas giants, Uranus lacks a surface, leaving it without a well-defined boundary between its atmosphere and the planetary interior. While it does not have a surface, Uranus does have a core composed of water, methane and ammonia and makes up 20 percent of its planetary radius.Full Answer >
The planet Uranus is named after the god Ouranos, or Uranus, from ancient Greek mythology. Uranus is the only planet in the solar system to be named after a god from Greek mythology rather than from Roman mythology.Full Answer >