The largest moons are known as the galilean moons having been discovered by galileo galilei in 1610.
Which Planet Has 63 Moons. There could be more than this though, which have yet to be discovered. Jupiter has the most moons, 63 confirmed that are in a stable orbit around the planet.
Jupiter Glengarry Space Discovery from glengarryspace.weebly.com
Saturn has as 62 confirmed moons, but that does not compare to jupiter, which has a total of 69 known moons. It also has rings but they're very hard to see. Jupiter has 63 moons whereas saturn has 61 moons.
The planet with the second highest number of moons is saturn, with 61 moons.
Saturn has 62, of which titan is the most massive and the most. Mars has two moons, phobos and deimos. Of the 13 planets and dwarf planets, there are four which don't have any moons. Jupiter has a total of 67 moons, including the famous galilean moons io, europa, ganymede, and callisto;
