.The King of the Planets could not possess the most moons, yet 4 of Jupiter's 95 moons are certainly the simplest to observe with a small pair of field glasses or a small telescope because they create a clear pipes. The Galilean Moons-- Ganymede, Callisto, Io, as well as Europa-- were actually 1st found out in 1610 and they remain to amaze across the globe.