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3 days ago · Surface temp. Uranus is the seventh planet from the Sun. It is a gaseous cyan -coloured ice giant. Most of the planet is made of water, ammonia, and methane in a supercritical phase of matter, which in astronomy is called 'ice' or volatiles.
2 days ago · Uranus, seventh planet in distance from the Sun and the least massive of the solar system’s four giant, or Jovian, planets. Uranus has more than two dozen moons, five of which (Umbriel, Miranda, Ariel, Titania, and Oberon) are relatively large, and a system of narrow rings.
- Uranus was discovered on March 13, 1781, by the English astronomer William Herschel with the aid of a telescope. Uranus is the first planet to be d...
- The mean distance of Uranus from the Sun is nearly 2.9 billion km (1.8 billion miles), more than 19 times as far as Earth, and it never approaches...
- On average, Uranus radiates the same amount of energy as an ideal, perfectly absorbing surface at a temperature of 59.1 kelvins (K; −353 °F, −214 °...
- Uranus has 27 known moons that are accompanied by at least 10 narrow rings. Generally, the rings are located closer to the planet than the moons. S...
- Unlike most planets, the axis of Uranus lies almost parallel to its orbital plane, which means that the planet spins nearly on its side, its poles...
May 6, 2024 · Learn about Uranus, the ice giant that spins on its side and has rings and moons. Find out how Uranus looks, how long a day and year are, and how it was discovered.
2 days ago · Uranus is an ice giant planet, primarily composed of water, methane, and ammonia, and has the coldest atmosphere in the solar system with temperatures that can dip down to -224°C (-371°F). The planet has a tilted axis of rotation, which causes it to rotate on its side with its poles pointing towards the sun.
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May 13, 2024 · This video takes us on a journey there to explore planet Uranus, as well as its rings and moons, highlighting many fascinating features.We also look back on what was discovered by NASA's Voyager 2 spacecraft, as well as subsequent findings by ground-based telescopes and the Hubble Space Telescope.
- David Ladd
Uranus Facts. Uranus is the 7th planet from the Sun. There are so far 27 known moons (Confirmed) in orbit round Uranus. Uranus was discovered in 1781 by Sir William Herschel. The planet is classed as a Gas Giant. Uranus derives its name from the Roman god for Father of Saturn.
May 14, 2024 · Science Facts. 2+. Uranus is a unique planet in more ways than one. For instance, it’s the only planet that rotates on its side, earning it the nickname “the sideways planet”. It’s also the coldest planet in the Solar System despite it not being the furthest away from the Sun.
