.The King of the Planets could not possess the most moons, but 4 of Jupiter's 95 moons are actually undoubtedly the best to find with a little pair of binoculars or even a small telescope since they create a crystal clear line. The Galilean Moons-- Ganymede, Callisto, Io, as well as Europa-- were very first discovered in 1610 as well as they continue to blow away astrologers around the world.