Ice giant ยท 7th planet from the Sun
Uranus
An ice giant that rotates almost completely on its side, likely the result of an ancient collision.
See if Uranus is visible tonight from where you are
We calculate this live from your exact coordinates โ nothing is stored.
Size & Distance
Diameter50,724 km
Vs. Earth's diameter3.98ร
Distance from Sun19.2 AU (2871.0M km)
Distance from Earth (range)2723M โ 3022M km
Mass & Gravity
Mass vs. Earth14.5ร
Surface gravity vs. Earth0.89ร
Known moons27 known moons
Time
Length of day17 hours 14 minutes (retrograde)
Length of year~84 years
Orbit
Orbital period30,687 days
Planet typeIce giant
Interesting facts about Uranus
- Uranus's axis is tilted about 98ยฐ โ it essentially rolls around the Sun on its side rather than spinning upright.
- Its pale blue-green color comes from methane in its atmosphere, which absorbs red light.
- Uranus was the first planet discovered with a telescope, found by William Herschel in 1781.
FAQ
How far is Uranus from the Sun?
An average of about 19.2 AU (2871.0 million km).
How big is Uranus?
50,724 km in diameter โ about 3.98ร the diameter of Earth.
How much would I weigh on Uranus?
Multiply your Earth weight by 0.89 โ Uranus's surface gravity is 0.89ร Earth's. Try our weight calculator for an exact number.
Other planets
Cosmic Explorer Navigation Matrix
Automated internal linking across every layer of the tracker โ no orphan pages.
Learn the Science: Read our complete educational breakdown on Solar Wind.Historical Archive: Track past occurrences of this cosmic phenomenon.Live Telemetry: Jump to the real-time Kp index & solar wind command matrix.
๐ Broader Cosmic Context
๐ช Related Space Phenomena & Objects
- Space Weather Tracker โ Home DashboardLive global overview
- Live Space Weather Command DashboardReal-time metrics
- Space Weather 101 โ The Complete Beginner's GuideLearn the science