Custom Options. 1  Bay Windows: 16Ã7 ft. 2  Removable Roof: Zip-off. 3  Round Windows: 2ft. 4  Extra Doors. 5  Round doors & placement choices. 6  Prehung doors & placement choices. 7  Heating & cooling. 8  Connecting 2 or more domes.
The moons of Jupiter are called Galilean moons because Galileo Galilei discovered them. These moons helped prove the theory of a heliocentric model (the sun is the center of t â¦ he solar system) for the universe and challenged the geocentric theory (Earth-centered) views of the Church.
Like the Earth, Jupiter was a planet with moons orbiting it. Galileo took the Jupiter system to be like a miniature solar system. These four satellites are called the Galilean satellites in honor of their discoverer. In order of increasing distance from Jupiter they are Io, Europa, Ganymede and Callisto. The largest of the Galilean satellites (and the largest moon in the solar system) is Ganymede. At 5262 km across, Ganymede is larger than Mercury but because Ganymede orbits a planet, it is classified as a moon. Ganymede orbits Jupiter in 7.15 days.