How did uranium get its name?
Uranium was discovered in 1789 and named after the planet Uranus, discovered in 1781.
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Uranus Facts
Uranus facts and facts about uranuses, from the Random Facts shelf.
14 facts on this shelf
Which planet's moons are named after Shakespeare characters?
Most of Uranus's moons, including Miranda, Oberon, and Titania, are named after characters from Shakespeare's plays.
Why does Uranus spin on its side?
Uranus is tilted about 98 degrees, so it basically rolls around the Sun on its side.
What was the first planet discovered with a telescope?
Uranus was the first planet discovered with a telescope, by William Herschel in 1781.
What did Herschel want to name Uranus?
William Herschel wanted to name Uranus "George's Star," after King George III.
Which planet has the coldest atmosphere?
Uranus has the coldest atmosphere of any planet, reaching about −371°F.
Has any spacecraft visited Uranus?
Only one spacecraft, Voyager 2, has visited Uranus, in 1986.
What does Uranus smell like?
Uranus's clouds contain hydrogen sulfide, which would make them smell like rotten eggs.
When were Uranus's rings discovered?
Uranus's rings were discovered in 1977.
How long are seasons on Uranus?
Each season on Uranus lasts about 21 Earth years.
Does it rain diamonds on Uranus?
Scientists think it may rain diamonds deep inside Uranus.
Why is Uranus blue-green?
Uranus gets its blue-green color from methane in its atmosphere.
How was Neptune discovered?
Neptune was discovered in 1846 after mathematicians predicted its location from its gravitational pull on Uranus.
Are Neptune and Uranus really different colors?
A 2024 study found that Neptune and Uranus are closer in color than older images suggested.