Europa is closer
No, they are not. Europa and Ganymede are two of planet Jupiter's 63 moons!
Europa, Ganymede, and IO :)
Satelites of Jupiter
Io, Europa, Ganymede and Callisto are the four satellites that orbit Jupiter.
Io is about 262,000 miles from Jupiter, Europa is about 416,000 miles away, Ganymede is about 665,000 miles away, and Callisto is about 1.2 million miles from Jupiter.
Jupiter is the planet that has these moons: Ganymede, Europa, Io, and Callisto. Jupiter is the largest planet in our solar system and has a total of 79 known moons.
Io, Ganymede, Callisto, and Europa stay in orbit with Jupiter cause Jupiter has a strong gravitational pull on celestial bodies around it.
It is Jupiter.
Io Europa Ganymede Callisto
Europa is one of Jupiter's moons. Actally theres Europa, Callisto, Ganymade, and Io. :] Ganymede, Io, Europa and Callisto Jupiter has 67 moons, of which four are major. Those moons are Io, Europa, Ganymede, and Callisto.
They are all moons of Jupiter.
Io, Europa, Ganymede and Callisto.