This is an image of the aurora of Jupiter, with connecting field lines.
J. Connerney
Current Systems of Jupiter
The most powerful currents in the magnetosphere are those which power the Jovian aurora. As shown in the figure, the Jovian aurora is thought to come from two places, the moon Io, and from currents carrying particles from somewhere deeper in Jupiter's magnetotail.
If you would like to know a little bit more about current systems, why not look at current systems in the Earth's magnetosphere.
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A satellite which has an atmosphere, such as Jupiter's moon Io, and which also is inside a magnetosphere (unlike the Earth's moon), will leave a cloud of particles behind as it orbits the planet. This
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Jupiter's magnetosphere is very pointed and bullet-shaped, as shown in this picture, because of the nature of how it is created. The magnetosphere has many parts, such as the bow shock, magnetospheath,
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Jupiter's magnetosphere is practically all plasmasphere. Jupiter's magnetosphere is filled with plasma. Most of the plasma comes from the donut-shaped cloud (torus) of material from Io. Particles enter
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Radio noises are a signature of activity within the magnetosphere. There are many kinds of radio waves in Jupiter's environment. These are: DAM DAM is the most intense of Jupiter's radio signals. It is
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Anthony Wesley is an astronomer in Australia. One night in July 2009, Wesley noticed a dark spot on Jupiter that hadn't been there before. He had discovered the remains of a huge impact on Jupiter! A comet
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The giant planets have definitely changed since their formation. But how much remains to be seen. Most of the original air of the giant planets remains in place. (The earth-like planets lost most of their
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The mesosphere of Jupiter is a region of balance between warming and cooling. That essentially means that nothing happens there. Except for diffusion, the atmosphere is still. Upper reaches of the atmosphere,
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