how fast does uranus rotate and is it the third fastest in the solar system
Uranus has a radius of 25,500 km, and a mass of 14.5 Earth's. It has a density similar to Jupiter: 1.27 gm/cm 3. It also spins rapidly, and has a day of 17 hours and 14 minutes. This is the internal rotation period, the cloud layers rotate in about 14 hours.