.The King of the Planets could certainly not have the absolute most moons, but four of Jupiter's 95 moons are actually undoubtedly the easiest to view with a tiny pair of field glasses or a tiny telescope given that they create a very clear line. The Galilean Moons-- Ganymede, Callisto, Io, and Europa-- were actually 1st found out in 1610 as well as they remain to astonish stargazers across the globe.