.The King of the Planets may certainly not have the most moons, yet four of Jupiter's 95 moons are definitely the best to see with a small set of field glasses or even a little telescope due to the fact that they form a crystal clear line. The Galilean Moons-- Ganymede, Callisto, Io, as well as Europa-- were actually first found out in 1610 and they remain to amaze stargazers across the globe.