Galileo Galilei discovered Callisto, the fourth moon of Jupiter.
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NASA's Galileo spacecraft skimmed by Jupiter's moon, Lo, at just 112 miles (180 km).
Galileo discovered the first three satellites of Jupiter.
Galileo Galilei arrived in Rome for his trial before the Roman Inquisition.
NASA's Voyager 2 flew past Jupiter, continuing its journey towards Saturn.
Comet Shoemaker–Levy 9 collides with Jupiter.