rootbrowseIAC-22B2session 11. Advances in Space-based Navigation TechnologiesPapers1. Methods for Navigation in the Nearby Interstellar Medium2. A robust graph SLAM approach for near earth asteroid navigation3. Lunar Gateway Autonomous Orbit Determination and Time Synchronization by the use of one or two small orbiters4. Lunar Surface exploration based on LCNS orbiters and Onboard Sensor observables5. AI based location estimation using Digital Twins in rendezvous and docking scenarios6. In-orbit performance assessment of ARGO 1.0 Star Tracker for SmallSats7. Minimising Communication Efforts in Self-Organised Relative Attitude Control for Formation Flight Scenarios Using Direction of Arrival Methods8. NAVIGA: MULTI PURPOSE EUROPEAN SPACE NAVIGATION UNIT9. a gps simulator for the design and development of a future low-cost gnss10. An architecture for a visual-based PNT alternative