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Jupiter's Giant Swirling Eye!

Imagine a storm bigger than Earth that's been swirling for hundreds of years on Jupiter!

Images

Jupiter's Great Red Spot

Jupiter's Great Red Spot

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Jupiter and Its Shrinking Great Red Spot
Jupiter's Great Red Spot in Different Wavelengths
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Released to Public: View from Voyager: Jupiter's Great Red Spot (NASA)
NASA's Hubble Shows Jupiter's Great Red Spot is Smaller than Ever
Jupiter's Great Red Spot - Juno Perijove 7
Jupiter's Great Red Spot
NASA's Hubble Shows Jupiter's Great Red Spot is Smaller than Ever
Jupiter and the Great Red Spot - Juno Perijove 7
Jupiter's Great Red Spot and Ganymede's Shadow

Key Facts

Storm Type
Anticyclonic storm (a giant, spinning storm).
Location on Jupiter
22 degrees south of Jupiter's equator.
Wind Speed
Up to 432 kilometers per hour.
First Recorded Sighting
September 1831.

Meet the Giant Swirl!

Jupiter has a giant, swirling spot that looks like a big, red eye! It's not made of water like Earth's storms, but of clouds and gases high up in Jupiter's sky. This spot is so big, it's the largest storm in our whole solar system. It's been spinning and swirling for a very, very long time, making it one of Jupiter's most famous features.

When Did We First See It?

Scientists first spotted this amazing red swirl way back in September 1831. They kept watching it for many years. For a long time, they wondered if it was the same storm that was seen even earlier, from 1665 to 1713. If it is, this giant storm has been around for more than 360 years! That's older than your great-great-great-great-grandparents!

What's It Made Of?

The Great Red Spot is a super-strong storm that spins around and around, like a giant whirlpool in Jupiter's atmosphere. The winds inside this storm are incredibly fast, much faster than any hurricane on Earth. They can blow up to 432 kilometers per hour! That's faster than a race car zooming around a track.

Why Is It So Red?

Even though scientists have been studying the Great Red Spot for a long time, they still don't know exactly why it's red! They think that maybe some chemicals in Jupiter's clouds get pushed up into the storm and change color when they reach the top. It's a big mystery that makes Jupiter even more interesting to explore.

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Based on content from Wikipedia · Licensed under CC BY-SA 4.0