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Uranus has a longer day than astronomers thought
The team used more than a decade’s worth of observations of Uranus’ unique aurorae taken with Hubble and refined the planet’s rotation period. This technique revealed that it completes a rotation 28 seconds longer than what was estimated during NASA’s Voyager 2 flyby in 1986.
If you've been wondering how long the day on Uranus is, you probably need to get out more. But if you have, you'll be ...
Decades of data collected by the Hubble Space Telescope has given an international team of astronomers fresh insight into ...
Uranus seemed like a fairly calm, blue-green planet. But new findings from Hubble paint a different picture of Uranus.
Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...
Uranus has not had a whole lot of love from NASA and has been explored by a probe only once. Voyager 2 sent back spectacular pictures of the ice giant, resembling a perfect blue ball in space.
NASA's vast archive of science data, over 100 petabytes and counting, is proving to be a timeless treasure trove for new ...
James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.
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