JUPITER
Io, Europa, Ganymede and Callisto are the four satellites that orbit Jupiter.
The neighboring moons of Callisto are Ganymede, Europa, and Ia.
Four moons of Jupiter were discovered by Galileo: Io, Europa, Ganymede and Callisto.
They are all moons of Jupiter.
It is Jupiter.
The four largest moons of Jupiter discovered by Galileo are Io, Europa, Ganymede, and Callisto.
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.
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.
Jupiter is the planet and the objects that go round it are the moons of Jupiter. (planets go round the Sun - moons go round planets). The 4 jovian moons you can see with a pair of binoculars are Io, Europa, Ganymede and Callisto. Ganymede is the largest and the most obvious.
Ganymede is the largest, then Callisto.
It is Jupiter.
No. There are four Galilean moons: Io, Europa, Ganymede, and Callisto.