This projection of the radial magnetic field of Jupiter (top) uses a new magnetic field model based on data from Juno's orbits during its prime mission. Magnetic field lines emerge from yellow and red regions and enter the planet in the blue regions. The new model represents a vast improvement in spatial resolution compared to prior knowledge (bottom) provided by earlier missions, including Pioneer 10 and 11, Voyager 1 and 2, Ulysses, and Galileo.

More information about Juno is at https://www.nasa.gov/juno and https://missionjuno.swri.edu.

NASA's Juno Spacecraft Glimpses Jupiter's Moons Io and Europa

A Striking Crater on Jupiter's Moon Ganymede

A View of Crescent Jupiter from Juno

Earth's Ocean and Jupiter's Atmosphere (Animation)

Perseus and Jupiter's Main Dust Ring

Mapping the Great Blue Spot

Vortices on Jupiter and Earth

Giant Storms and High Clouds

NASA’s Perseverance Rover Hightails It to Martian Delta

NASA Extends Ingenuity Helicopter Mission

NASA’s Angie Jackman Works to Develop Rocket That Will Bring Mars Samples to Earth

NASA Begins Assembly of Europa Clipper Spacecraft

NASA’s Perseverance Celebrates First Year on Mars by Learning to Run

Students With Perseverance Receive Messages From Mars, Courtesy of NASA

Testing Rocks on Earth to Help NASA’s Perseverance Work on Mars

NASA Telescope Spots Highest-Energy Light Ever Detected From Jupiter

JPL is a federally funded research and development center managed for NASA by Caltech.