A new study suggests Uranus' moon Miranda may harbor a water ocean beneath its surface, a finding that would challenge many assumptions about the moon's history and composition and could put it in ...

NASA researchers got a rare chance to study Uranus' atmosphere and rings this month, when the ice giant passed between Earth ...

Facebook X Reddit Email Save. A pale blue-green enigma, the planet Uranus has long fascinated astronomers precisely because of its extreme distance, some 1.6 billion miles (2.6 billion km) from Earth.

A single day on Uranus is around 17 hours, the amount of time it takes for the planet to rotate on its axis. The planet completes one orbit around the Sun every 84 Earth years.

The planet’s orbital period is about 84 years, which means that, for a specific point on the surface, the period when the sun shines (some of spring, summer, and some of fall) lasts about 42 ...

When NASA’s Voyager 2 spacecraft flew past Uranus in 1986, however, it discovered something unusual.“The magnetic field was hugely tilted and offset from the center of the planet,” Dr ...

Dec. 10, 2024 — A NASA Hubble Space Telescope observation program called OPAL (Outer Planet Atmospheres Legacy) obtains long-term baseline observations of Jupiter, Saturn, Uranus, and Neptune in ...

The oddest thing about Uranus is its unique tilt. Planets like Jupiter and Mercury spin almost straight up and down. ... (500 km) across, the Uranian moon Miranda has a jumbled, chaotic surface.

Voyager 2 found that Uranus’ magnetosphere, the bubble of magnetism surrounding a planet, was bizarre. It seemed to lack plasma, a common component of other planets’ magnetospheres.

Miranda is the smallest and innermost of Uranus's five round satellites and orbits the planet around once every 1.4 Earth days, according to Nasa.