yes
Yes, Neptune has moons. It has 14 known moons, the largest being Triton. Neptune's moons were discovered over a period of time, starting with Triton in 1846. The most recent moon, Hippocamp, was discovered in 2013.
Saturn has a total of 60 moons, many of which were only discovered in the last few years - 52 of them have received official names..
Saturn has about 61 moons discovered to date, but there will probably more to be discovered
Many astronomers have discovered Jupiter's moons. Galileo discovered the first four moons of Jupiter, named Calisto, Europa, Ganymede and Io.
6 moons were discovered by voyager 2 1 moon was discovered by W. Lassel 1 moon was discovered by G. Kuiper 5 moons were discovered by unknown people
Jupiter was known by the ancients. In 1610, Galileo, discovered that i twas not a point source and had four other bodies orbiting around it, moons.
As of now, 82 moons of Saturn have been discovered. These moons range in size from larger bodies like Titan and Rhea to smaller irregularly shaped moons.
My answer is four moons that Galileo found on or near Jupiter.
49 moons as of January 2009, 14 are still in consideration
Saturn does not have its own sun and it has 60 moons and some were just discovered a few years ago
Jupiter has about 63 Moons, discovered so far.
There are no moons ON Neptune, moons orbit a planet, they do not sit on it.Orbiting Neptune, however, 13 moons have been discovered so far. They are:NaiadThalassaDespinaGalateaLarisaaProteusTritonNereidHalimedeSaoLaomedeiaPsamatheNeso