зоряний час
celestial body
celestial and satellite navigation systems
celestial coordinate system
celestial equator
celestial horizon
celestial meridian
celestial monitoring
celestial navigation system
celestial sphere
celestial navigation
atmosphere-bearing celestial body
celestial forces
celestial guidance
celestial navigation instrument
celestial position finding
celestial reference
celestial-inertial guidance
zone standard time (zone time) (ZST)
time to climb / climb time
time-gain control / gain time control
real time kinematic / real-time kinematic (RTK)
takeoff time (T time)
Date and time from real time clock
Real time clock date / time
acquisition time
arrival time
clearance time
critical time
date-time group (DTG)
Driven Ammunition, Reduced Time of flight (DART)
earliest anticipated launch time (EALT)
endurance time