Keplerian Motion -- Satellite in Keplerian Orbit -- Satellite in Perturbed Orbit -- Motion of Orbit, Earth and Sun -- Orbit and Ground Track of a Satellite -- Orbit Relative to the Sun. Crossing Times -- Orbit Relative to the Earth. Recurrence and Altitude -- View from the Satellite -- Temporal and Angular Sampling -- Satellites of Mars -- Satellites of Other Celestial Bodies.In all, the Europe…