As of October 2008, there are 193 known moons orbiting planets in our Solar System. Discovered on October 10, 1846, Triton is the largest moon of what planet?
Answer Neptune
Jupiter's moon Ganymede may be the largest moon in the Solar System, but with a diameter 5.5% that of Neptune, Triton is the largest moon relative to its planet in terms of diameter.
Asked by Rachel Bortles · Last updated 5 years ago · 5.3K views · SOURCE