jupiter photos 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán DoranIn the most recent flyby, as with the previous eight, Juno's flyby started over Jupiter's north pole.
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.

The spacecraft then swept within a few thousand miles of the gas giant, capturing stunning high-resolution views of its cloud tops.
Jupiter photos 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
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.
Jupiter flyby 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Researchers upload the raw data sent by the probe to the mission's website.
Jupiter flyby 2017
© 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.
Jupiter fltyby 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Many snapshots of Jupiter take on an artistic quality.
Jupiter flyby 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Others dazzle with their detail of the planet's thick cloud bands and powerful storms. Jupiter is made up predominantly of hydrogen. The simple, basic gas, a prime ingredient on the sun, accounts for 90 percent of the atmosphere. Nearly 10 percent is composed of helium.
Jupiter flyby 2017
© 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.
Jupiter blyby 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
The planet's atmosphere is a turbulent mess of hydrogen and helium gases. The atmosphere of Jupiter is the largest planetary atmosphere in the Solar System. It is mostly made of molecular hydrogen and helium in roughly solar proportions; other chemical compounds are present only in small amounts and include methane, ammonia, hydrogen sulfide and water.
Jupiter flyby 2017
© 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.
Jupiter blyby 2017
© 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).
Jupiter flyby 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran
Other times, shining-white clouds fill up most of a band. With an average temperature of minus 234 degrees Fahrenheit (minus 145 degrees Celsius), Jupiter is frigid even in its warmest weather. Unlike Earth, whose temperature varies as one moves closer to or farther from the equator, Jupiter's temperature depends more on height above the surface.
Jupiter flyby 2017
© 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.
Upiter flyby 2017
© 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.
Jupiter flyby 2017
© 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.
Jupiter flyby 2017
© NASA/JPL-Caltech/SwRI/MSSS/Gerald Eichstädt/Seán Doran