rootbrowseIAC-11D1session 55. Lessons Learned in Space SystemsPapers1. Autonomy and Failure Detection Isolation and Recovery for a Formation flying Mission: Lessons Learned of the PRISMA Mission2. Secondary Analysis on On - orbit Failures of Satellites3. Perspectives on Risk Assessment and Management at NASA4. Optimization of Space System Development Resources5. The Sumbandila Satellite Experiments Payload - Taking the step to space6. TET-1 satellite operations lessons learned: Preparation of mission, LEOP and routine operations of 11 different experiments7. From VAX to iPhone: 20 years of Cluster mission ground segment evolution8. Lessons learned from the deficiencies in the design of the TT&C transponder for the small satellite for remote sensing Egyptsat-1