Jupiter massive size indicates it was the first planet formed, Juno lead designer and principal investigator Scott Bolton said in a televised news conference.
“When we study Jupiter, we’re taking a look at the very early part of the solar system. How did planets form? Where did we come from? How are solar systems made?” Bolton said.
While it will likely provide time for scientists to digest the data and develop new theories on planet formation, the presentation offered a visual view not unlike a Vincent van Gogh painting.
By providing a three-dimensional view of Jupiter’s atmosphere largely hidden between a layer of clouds, Juno found storms extending dozens of miles skyward and one storm over the planet’s iconic red spot 200 miles tall. Juno measured the depth of the spot itself at about 300 miles, NASA scientists said.
Images showed cyclones and anticyclones spinning in opposite directions, along with distinctive belts and zones of white and reddish clouds that wrap around the planet like a series of jet streams.
Multiple cyclones covered both the planet’s north and south poles, eight arranged in an octagonal pattern in the north and five in a pentagonal pattern in the south.
Juno entered an elongated orbit of Jupiter’s atmosphere in 2016. The images displayed and data disclosed were collected during each of the spacecraft’s 37passes of the planet so far, according to NASA.