SEARCH FOR LESS DISTURBED REGIONS FOR SPACECRAFTS IN PLANETARY SYSTEMS

摘要

The design of scientific orbits for applications in space missions require a deep understanding about how the perturbations over the spacecrat will affect its dynamics. For such missions, the information about the energy transfered/removed to/from the spacecrat's orbit due to perturbative forces is very desired. In this context, this work intend to use techniques that can provide measurements of these energies and perturbation maps of the regions that can be considered for use in different missions. The study proposes to make a detailed study of the orbits, in particular identifying the ones showing largest gains or losses of energy due to the preence of the planetary moons. The results are useful to help to find regions in these planetary systems that gives larger modifications in the energy of the spacecraft.