guidage final
- Domaine
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- astronautique guidage en navigation spatiale
Terme :
- guidage final n. m.
Traductions
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anglais
Auteur : Taillefer, Yves,Définition
Navigation of a spacecraft, usually during its approach to a planet (between the termination of the mid-course guidance and arrival at the target), by observing the angular position and motion, and perhaps also the apparent size of the target body.
Terme :
- terminal guidance