rootbrowseIAC-05C1session 11. Mission and Constellation DesignPapers1. Spacecraft Station-keeping on the Molniya Orbit Using Electric Propulsion2. Design of a Formation Flying Demonstration Mission In GTO based on Optimal Guidance Profiles3. Trajectory Control in Formation Flying4. Optimization method for mission analysis of aeroassisted orbital transfer vehicles5. Transfer Options for Missions to Near Earth Objects.7. Lunar space station for providing services to solar libration missions8. Halo Orbit Determination in Mission Analysis of Hevelius - Lunar Microsatellite Mission9. Optimal Libration Point Orbital Maneuvers10. Orbit Concepts at L2 for Soyuz Launches from Kourou