Q:

Can humans live on Uranus?

A:

Quick Answer

Based on scientific knowledge as of 2014, it is not possible for humans to live on Uranus. As a gas giant, Uranus lacks a solid surface for landing spacecraft or building long-term habitation facilities.

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Can humans live on Uranus?
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Full Answer

In addition to the planet's lack of a solid surface, Uranus' cold average temperature of minus 357 degrees Fahrenheit is far below the temperatures to which humans on Earth are adapted. Severe weather on Uranus can cause wind speeds to exceed 500 mph, which is also inhospitable to human life. Its atmosphere is composed primarily of hydrogen and helium, and it lacks the carbon and oxygen scientists view as essential to human life.

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Related Questions

  • Q:

    How big is Uranus compared to Earth?

    A:

    Uranus is the smallest of the gas planets, but its diameter of 51,118 kilometers is still four times longer than the Earth's, according to Universe Today. The volume of Uranus is massive, as it could hold 63 Earths inside its perimeter.

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  • Q:

    How much larger is Uranus than Earth?

    A:

    Uranus is around four times larger than Earth. Its mass is made of helium, ice and ammonia, which contributes to its color. Because of its mass and position in the universe, Uranus presents significantly different conditions to those on Earth.

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  • Q:

    What are some fun facts about Uranus?

    A:

    Uranus is the third largest planet and the seventh planet from the sun. Uranus is the only planet that rotates on its side. Other planets orbit the sun and rotate like spinning tops, but Uranus' orbit more closely resembles a rolling ball.

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  • Q:

    How many miles is Uranus from the sun?

    A:

    Uranus is 1.79 billion miles away from the sun at its closest point. Since Uranus follows an elliptical orbit, this number varies up to 1.86 billion miles.

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