What Is The Makeup Of Uranus

Uranus is the 7th planet from the Sun, and has the tertiary-largest diameter in our solar arrangement. It was the first planet found with the assistance of a telescope, Uranus was discovered in 1781 by astronomer William Herschel, although he originally thought it was either a comet or a star.

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It was two years later that the object was universally accepted equally a new planet, in role considering of observations past astronomer Johann Elert Bode. Herschel tried unsuccessfully to proper noun his discovery Georgium Sidus later Rex George III. Instead, the scientific community accepted Bode'due south suggestion to proper name information technology Uranus, the Greek god of the sky, as suggested by Bode.

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Ten Things to Know About Uranus

10 Need-to-Know Things About Uranus

Huge

Uranus is nigh four times wider than Earth. If Earth were a big apple, Uranus would exist the size of a basketball.

Seventh Wanderer

Uranus orbits our Lord's day, a star, and is the seventh planet from the Sun at a distance of about i.8 billion miles (2.ix billion kilometers).

Short-ish Day, Longish Year

Uranus takes about 17 hours to rotate once (a Uranian day), and virtually 84 World years to complete an orbit of the Dominicus (a Uranian year).

Water ice Giant

Uranus is an ice behemothic. Most of its mass is a hot, dense fluid of "icy" materials – water, methane and ammonia – above a pocket-sized rocky cadre.

Gassy

Uranus has an temper made by and large of molecular hydrogen and atomic helium, with a small amount of methane.

Many Moons

Uranus has 27 known moons, and they are named after characters from the works of William Shakespeare and Alexander Pope.

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The Other Ringed World

Uranus has 13 known rings. The inner rings are narrow and dark and the outer rings are brightly colored.

A Scrap Solitary

Voyager ii is the but spacecraft to fly by Uranus. No spacecraft has orbited this distant planet to study it at length and upward close.

Lifeless

Uranus cannot support life as we know information technology.

Ane cool fact

Like Venus, Uranus rotates due east to west. Simply Uranus is unique in that information technology rotates on its side.

Pop Civilization

Pop Culture

Uranus is the "barrel" of more than a few jokes and witty (and non then witty) puns, but it's too a frequent destination in various fictional stories, such as the video game Mass Effect and Television set shows similar "Md Who." The radioactive element uranium was named after Uranus when it was discovered in 1789, simply eight years after the planet was discovered.

Kid-Friendly Uranus

Illustration of Uranus

Kid-Friendly Uranus

Uranus is made of h2o, methane, and ammonia fluids higher up a small rocky center. Its temper is made of hydrogen and helium like Jupiter and Saturn, but it besides has methane. The methane makes Uranus bluish.

Uranus also has faint rings. The inner rings are narrow and dark. The outer rings are brightly colored and easier to see.

Similar Venus, Uranus rotates in the reverse direction as most other planets. And unlike whatsoever other planet, Uranus rotates on its side.

Visit NASA Space Identify for more kid-friendly facts .

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