dynamics of the Galilean satellites". In Bagenal, F.; Dowling, T. E.; McKinnon, W. B. (eds.). Jupiter: the planet, satellites, and magnetosphere. New York:
plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth has a liquid outer core that generates a magnetosphere capable of deflecting
that large moons can have magnetic fields; it found Ganymede has its own magnetosphere, even though its mass is only 2.5% ofEarth's. Alternatively, the
do not have measured geometric albedos. Absolute magnitudes of irregular satellites were taken from the Minor Planet Center's Natural Satellites Ephemeris