** Jupiter has the shortest day of all the planets. This planet turns on its axis once every 9 hours and 55 minutes. This rapid rotation has resulted in the slight flattening of the planet, giving it an oblate shape.

** The magnetosphere of Jupiter is by far the biggest in the solar system. Its magnetic field is 20 times stronger than Earth’s.

** Planet Jupiter has the most number of moons in the solar system, with 67 confirmed moons. Galileo found the first four in 1610.

** Jupiter’s moon Ganymede is the largest moon in the solar system. Ganymeade measures 5,268 km across and this makes it larger than planet Mercury.

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