The model shows an astonishing view from one of the small moons orbiting around Jupiter, the largest planet in the Solar System and the fifth from the Sun. From this point of view, it is possible to see also one of the moons discovered by Galileo, Io, the innermost and third-largest of the four Galilean moons (Io, Europa, Ganymede and Callisto). These moons are among the largest satellites in the Solar System. The Sun is visible at an average distance of about 800 million km.