An overview of the planet jupiter
Jupiter is more than twice as massive as all the other planets combined the mass of Jupiter is times that of Earth. The atmosphere contains trace amounts of methanewater vaporammoniaand silicon -based compounds.
Europa: Europa is easily identifiable by the red cracks criss-crossing its surface. The data from the Galileo probe indicate that the winds are even faster than expected more than mph and extend down into as far as the probe was able to observe; they may extend down thousands of kilometers into the interior. The particular cloud chemistries are likely the magic behind the planet's vibrant colors, but the exact reasons for Jupiter's painted appearance remains unknown. Europa is thought to be one of the likeliest places that life may be found anywhere in our solar system so far. And scientists believe Europa sports a deep, vast ocean beneath its icy crust , making it a top candidate in the hunt for alien life. These are sub-divided into lighter-hued zones and darker belts. The Juno mission , which arrived in July ,  is expected to further constrain the values of these parameters for better models of the core. Viewed from the Earth, it is the third brightest object in the night sky. The most up to date info on them can be found at Scott Sheppard's site. In some ways, it even bears some similarities with a small star.
Ripples in the rings of both Jupiter and Saturn may be signs of impacts from comets and asteroids. First off, there is no place to stand, the surface is gas.
Have a news tip, correction or comment? The sulfur its volcanoes spew gives Io a blotted yellow-orange appearance that looks kind of like a pepperoni pizza.
Recorded over 32 days with one photograph taken every 10 hours once per Jovian day.
This new belt is approximately 10 times as strong as Earth's Van Allen radiation belts. In January , astronomer Galileo Galilei spotted what he thought were four small stars tagging along with Jupiter. What we see when looking at these planets is the tops of clouds high in their atmospheres slightly above the 1 atmosphere level. Jupiter has 79 known moons, which are mostly named after the paramours of Roman gods. Among the surprises from these missions, the data revealed that giant Jupiter sports thin, dusty rings. Its Great Red Spot seems to peer out from the swirling vapors like an enormous eye in the face of a striped giant. It is believed to consist mainly of ice and slush. Jupiter is the largest planet in the Solar System and is the fifth planet from the sun. If more material were to be added, it would be compressed by gravity such that the overall radius would increase only slightly. As Jupiter came toward the inner Solar System, in what theorists call the grand tack hypothesis , gravitational tugs and pulls occurred causing a series of collisions between the super-Earths as their orbits began to overlap.
Volcanoes rage on Io's surface, earning it the title of the solar system's most volcanically active body.
The Great Red Spot is roughly the same size as Earth.
The magnetic field does create some of the most beautiful aurorae at its poles. Structure and Surface: Jupiter is made up of a composition of mostly hydrogen and helium that is very similar to our sun.
Earth's one moon.
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