rootbrowseIAC-10C1session 22. Orbital Dynamics (2)Papers1. Breakwell Lecture: "A Brief Survey of Methods Available for Numerical Optimization of Spacecraft Trajectories"2. Solar Sail Transfer Trajectory from L1 Point to Sub L1 Point3. Trajectory Control for a Solar Sail Spacecraft in an Offset Lunar Orbit4. ON A HAZARD MITIGATION PROBLEM FOR APOPHIS-EARTH POSSIBLE COLLISION IN 20365. A New Navigation Force Model for Solar Radiation Pressure6. Analytical Investigation of the Behavior and Distribution of Dust Particles Trapped in Horseshoe Orbit7. Orbit Control of High Area-to-Mass Ratio Spacecraft Using Electrochromic Coating8. Nonlinear Effects in the Correlation of Tracks and Covariance Propagation9. Perturbation theory beyond the sphere of influence of a natural satellite with application to the Martian Moons10. TETHER LENGTH CONTROL FOR ORBITAL MANOEUVRES