.The Master of the Planets may not possess the most moons, yet 4 of Jupiter's 95 moons are actually absolutely the easiest to view along with a small set of field glasses or a small telescope due to the fact that they develop a very clear pipes. The Galilean Moons-- Ganymede, Callisto, Io, and also Europa-- were very first uncovered in 1610 and also they remain to astonish stargazers across the globe.