Uranus Planet

Because Uranus is the 7th planet from the sun, not only is it cold, but it's barely visible too. During the night the only way you can see it is through binoculars or telescope; sometimes on a clear night it's visible to the naked eye. Even from the planet it is dark. Only 15moons are able to be seen, the rest is too dark to tell.

Uranus was discovered with a telescope, by William Herschel. Uranus reaches a maximum brightness of magnitude 5.5 and can be seen by the naked eye as a faint point of light in a clear, moonless sky. In Voyager 2 photos, Uranus appears as a generally featureless disk, except for considerable darkening toward the edges. Faint banding is seen in contrast enhanced images, which are clouds.

Uranus's average distance from the Sun is 2.875 billion km, and the planet takes 84.01 Earth years to make one revolution about the sun. The inclination of Uranus's orbit is 0.742. Its period of rotation was determined by Voyager 2 to be 17.24 hours. One weird aspect of Uranus is that its ration axis inclined 97.54 degrees from its orbital plane. The circumference of Uranus is 160,454km. This means that the poles of Uranus lie nearly in the plane of its orbit path.

Uranus has an equatorial diameter of 51,100km; almost precisely four times that of the Earth. The volume is approximantly 67 times greater than Earth. The gravity is 1.17 times greater than that of Earth. The dark bands discovered in 1869 in the red part