This paper presents the methodology and preliminary results of a Mars landing error study. Aeromaneuvering was used to reduce the effects of errors. The guidance and navigation techniques used were based on those used for the Space Shuttle. A simulation was built to determine the performance of these techniques in a realistic Mars landing scenario. The results indicate that knowledge errors dominate, and that terminal three-sigma errors of between 1 and 15 kilometers can be achieved depending on the data types available. The data types studied were restricted to those currently under consideration for the Mars Rover/Sample Return Mission.
Error analysis for a Mars landing
AIAA/AAS Astrodynamics Conference ; 1988 ; Minneapolis, MN, United States
01.01.1988
Aufsatz (Konferenz)
Keine Angabe
Englisch
Error analysis for a Mars landing
AIAA | 1988
|NTRS | 2005
|NTIS | 1998
|NTRS | 2000
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