Traveling above Jupiter at more than 130,000 miles per hour, NASA’s $1 billion Juno probe took its ninth set of stunning flyby images on October 24. But the sun slipped between the giant planet and Earth for more than a week, blocking the spacecraft from beaming home its precious bounty of data.
Now that the conjunction is over, however, new raw image data from Juno’s ninth perijove — as the spacecraft’s high-speed flybys are called — has poured in. Researchers posted it all online on Tuesday, and a community of amateurs and professionals has been busily processing the data to yield colorful and stunning new pictures of Jupiter.
“Brand new Jupiter pics from @NASAJuno Perijove 09! What a blimmin’ gorgeous/diabolical planet,” Seán Doran, a UK-based graphic artist who regularly processes NASA images, tweeted on Tuesday.
Below are some fresh, close-up images of Jupiter, along with other unbelievable views captured from earlier perijoves.
In the most recent flyby, as with the previous eight, Juno’s flyby started over Jupiter’s north pole.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
The spacecraft then swept within a few thousand miles of the gas giant, capturing stunning high-resolution views of its cloud tops.
NASA/JPL-Caltech/SwRI/MSSS/Jason Major
At its closest approach to Jupiter during each flyby, the robot briefly becomes the fastest human-made object in the solar system, reaching speeds of around 130,000 miles per hour.
Then Juno flew back out into deep space, passing over Jupiter’s south pole on its exit. Churning storms at the poles constantly change their appearance.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Researchers upload the raw data sent by the probe to the mission’s website.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
There, enthusiasts take the drab, mostly gray image data and process it all into true-to-life color photos.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Many snapshots of Jupiter take on an artistic quality.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Others dazzle with their detail of the planet’s thick cloud bands and powerful storms.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Some of the tempests are large enough to swallow planet Earth — or at least a good chunk of it.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
The planet’s atmosphere is a turbulent mess of hydrogen and helium gases.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
There are also traces of molecules like ammonia, methane, sulfur, and water, which give the clouds different colors and properties.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
The mixture sometimes creates features that look like faces (as seen on the left in this image).
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Other times, shining-white clouds fill up most of a band.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Many cloud bands have features called chevrons. These atmospheric disturbances blow at several hundreds of miles per hour and sometimes zig-zag through a band, or punch through into others.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
In this older view of Jupiter, from Juno’s eighth perijove, two cloud bands battle for dominance — one of which contains a swirling storm many times larger than a hurricane on Earth.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
The spacecraft will continue to document Jupiter for as long as NASA can keep it going. But not forever.
NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Source www.sci-techuniverse.com
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