rootbrowseIAC-08A6session 22. Modeling and Risk AnalysisPapers1. material density distribution of small debris in earth orbit2. On using board measurements for improvement of space debris models3. A Novel Approach for the GEO Validation of the MASTER Model4. ORBITAL PROPAGATOR: REFINED ORBITAL PROJECTIONS OF A SUBLIMATING ICE PARTICLE5. Relative Velocity as a Metric for Probability of Collision Calculations6. The NASA Robotic Conjunction Assessment Process: Overview and Operational Experiences7. A New Bond Albedo for Performing Orbital Debris Brightness to Size Transformations8. Future Satellite Failure Risk due to Hypervelocity Impacts9. Controlling the growth of future LEO debris populations with active debris removal10. Damage Cost of Space Debris Impacts on Historical Satellites11. USA-193 decay predictions with public domain trajectory data and assessment of the post-intercept orbital debris cloud