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Powered descent trajectory guidance and some considerations for human lunar landing
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Sostaric, Ronald R. |
| Copyright Year | 2007 |
| Description | The Autonomous Precision Landing and Hazard Detection and Avoidance Technology development (ALHAT) will enable an accurate (better than 100m) landing on the lunar surface. This technology will also permit autonomous (independent from ground) avoidance of hazards detected in real time. A preliminary trajectory guidance algorithm capable of supporting these tasks has been developed and demonstrated in simulations. Early results suggest that with expected improvements in sensor technology and lunar mapping, mission objectives are achievable. |
| File Size | 783681 |
| Page Count | 17 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20070004584 |
| Archival Resource Key | ark:/13960/t8z946q9j |
| Language | English |
| Publisher Date | 2007-01-01 |
| Access Restriction | Open |
| Subject Keyword | Lunar And Planetary Science And Exploration Trajectory Control Hazards Manned Space Flight Descent Trajectories Real Time Operation Lunar Maps Algorithms Simulation Approach Acceleration Physics Astronauts Autonomy Thrust Lunar Landing Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
