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Uranus is the seventh planet from the Sun and has the third largest diameter of planets in our solar system. It is four times wider than Earth and orbits the Sun at an average distance of 1.8 billion miles.
Size comparison of Earth and Uranus. Uranus's mass is roughly 14.5 times that of Earth, making it the least massive of the giant planets. Its diameter is slightly larger than Neptune's at roughly four times that of Earth. A resulting density of 1.27 g/cm 3 makes Uranus the second least dense planet, after Saturn.
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Uranus is the third largest planet in our solar system, about four times wider than Earth. Learn about its unique tilt, rings, moons, atmosphere, color and history from NASA's website.
3 days ago · 58.6°. offset of magnetic axis. 0.31 of Uranus's radius. number of known moons. 27. planetary ring system. 13 known rings. Most of the planets rotate on an axis that is more or less perpendicular to the plane of their respective orbits around the Sun. But Uranus’s axis lies almost parallel to its orbital plane, which means that the planet ...
- 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...
- Radius, Diameter and Circumference
- Density, Mass and Volume
- Ring Around The Planet
The mean radius of Uranus is 15,792 miles (25,362 kilometers), giving a diameter four times that of Earth. "If Earth were a large apple, Uranus would be the size of a basketball," NASA's Science websitesays. But like many other bodies in the solar system, the rapid spin of Uranus causes a slight bulge around the center. At the poles, Uranus has a r...
Although Uranus, discovered in 1781, is only four times the physical size of Earth, it is significantly more massive, weighing in at 86 septillion kilograms (just under one trillion trillion trillion). That makes it more than 14.5 times as massive as our rocky home. The planet has a volume of 6.83x1013cubic kilometers. The density of Uranus is 1.27...
Although not as famous as Saturn, Uranus does display a set of rings around its middle. The rings around Uranus are made up of tiny dark particles smaller than a meter. Only two of the 13 rings are larger than six miles across. Although the second ring system to be discovered, the rings around Uranus weren't found until 1977, when astronomers attem...
Uranus is the seventh planet from the Sun and has the third largest diameter of planets in our solar system. It is four times wider than Earth and orbits the Sun at an average distance of 1.8 billion miles.
Sep 26, 2019 · Uranus is the third-largest planet in the Solar System, with a radius of 25.362 kilometers or 15.759 miles. It has a unique tilt of 97.77 degrees, a cold atmosphere, 13 rings and 27 moons.
