Access door pallet
Active damping of satellite nutation
Active damping of spacecraft structural appendage vibrations
Active nutation controller
Active satellite dispenser for reusable launch vehicle
Active spacecraft thermal control system and method
Active spin axis control for spinning space vehicles
Active steering of an appendage on a spacecraft using...
Active three-axis attitude control system for a geostationary sa
Actively controlled thermal panel and method therefor
Actively cooled ceramic thermal protection system
Actuation system with active compensation for transient loads
Actuator for systems for guiding space equipment with a...
Adaptable solid-hybrid rocket for crew escape and orbital...
Adapter for connecting rocket stages
Adaptive autopilot
Adaptive harmonic disturbance compensation system
Adaptively positioned solar array
Adjustable multipoint docking system
Advanced structural and inflatable hybrid spacecraft module