rootbrowseIAC-10B4session 88. Hitchhiking to the MoonPapers1. Accommodating lunar hitchhikers -- lessons learned and prospects2. LCROSS LUNAR IMPACTOR - LESSONS LEARNED FROM A SMALL SATELLITE MISSION3. Optimal Design of Low-Energy Transfers to Highly Eccentric Frozen Orbits around the Moon4. Trajectory optimisation of a very-low-thrust lunar mission subject to highly non-linear thrust constraints5. A Discovery-Class Lunette Mission Concept for a Lunar Geophysical Network6. LunaChem--An Instrument to Determine the Chemical Reactivity of Lunar Dust7. TIROSS - An Academic Small Satellite Program for Scientific Earth-Moon System Investigations8. Concept for a Lunar Transfer Vehicle for Small Satellite Delivery to the Moon from the International Space Station9. Status of the IAA Study Group 4.5 Hitchhiking to the Moon