.The King of the Planets might certainly not have the absolute most moons, however four of Jupiter's 95 moons are actually most definitely the easiest to view with a small set of field glasses or even a small telescope due to the fact that they develop a clear line. The Galilean Moons-- Ganymede, Callisto, Io, and Europa-- were very first discovered in 1610 and they continue to astonish around the world.