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  2. Uranus Facts - Science@NASA

    science.nasa.gov/uranus/facts

    One day on Uranus takes about 17 hours. This is the amount of time it takes Uranus to rotate, or spin once around its axis. Uranus makes a complete orbit around the Sun (a year in Uranian time) in about 84 Earth years (30,687 Earth days).

  3. Uranus: The Ice Giant on a Tilted Axis | HowStuffWorks

    science.howstuffworks.com/46008-uranus-explained.htm

    The tilt in Uranus' axis subjects its magnetic poles to long, dark winters and long, bright summers. It takes 17 hours for Uranus to orbit or rotate completely. But it takes about 84 Earth years (30,687 Earth days) for Uranus to make a complete orbit around the sun.

  4. Unlike all the other planets, which spin roughly “upright” with their spin axes at close to right angles to their orbits around the sun, Uranus is tilted by almost a right angle. So in its...

  5. Astronomers have a new theory for why Uranus spins on its side

    www.astronomy.com/science/astronomers-have-a-new...

    An ancient migrating moon from Uranus’ past might be responsible for the ice giant’s odd spin axis, according to new research.

  6. Uranus - Wikipedia

    en.wikipedia.org/wiki/Uranus

    The Uranian axis of rotation is approximately parallel to the plane of the Solar System, with an axial tilt of 82.23°. Depending on which pole is considered north, the tilt can be described either as 82.23° or as 97.8°.

  7. Double Impact: Did 2 Giant Collisions Turn Uranus on Its Side?

    www.scientificamerican.com/article/uranus-axial...

    Uranus orbits nearly on its side; its axis of rotation is skewed by 98 degrees relative to an ordinary upright orientation, perpendicular to the orbital plane. Many planetary scientists have...

  8. Uranus - NASA Science

    science.nasa.gov/uranus

    Uranus is a very cold and windy planet. It is surrounded by faint rings, and more than two dozen small moons as it rotates at a nearly 90-degree angle from the plane of its orbit. This unique tilt makes Uranus appear to spin on its side.

  9. Easily Uranus’ strangest feature is the fact that it orbits on its side, lying at a 98-degree angle, with its North and South poles facing effectively East and West. Astronomers have always...

  10. In Depth | UranusNASA Solar System Exploration

    solarsystem.nasa.gov/planets/uranus/in-depth.amp

    Uranus has an unusual, irregularly shaped magnetosphere. Magnetic fields are typically in alignment with a planet's rotation, but Uranus' magnetic field is tipped over: the magnetic axis is tilted nearly 60 degrees from the planet's axis of rotation, and is also offset from the center of the planet by one-third of the planet's radius.

  11. What Caused Uranus To Tip Over? | Why Is Uranus on its Side?

    www.popularmechanics.com/.../uranus-tip-over

    Basically, when a planet's orbital precession, or shifts in its orbit around the sun, matches up with its rotational precession, or how much the planet wobbles when rotating, it begins to tilt....