.The Master of the Planets may not have the absolute most moons, yet four of Jupiter's 95 moons are actually definitely the most convenient to observe with a little pair of binoculars or a tiny telescope since they form a crystal clear line. The Galilean Moons-- Ganymede, Callisto, Io, as well as Europa-- were actually very first uncovered in 1610 as well as they remain to astonish stargazers across the globe.