небесна система координат
celestial navigation system
geographic coordinate system
grid coordinate system
coordinate system
navigation leg coordinate system
rectangular coordinate system
spherical coordinate system
transverse-pole rectangular coordinate system
transverse-pole spherical coordinate system
earth-centered earth-fixed coordinate system (ECEF)
fixed coordinate system
map-grid coordinate system
orbital coordinate system
polar coordinate system
primary great circle spherical coordinate system
earth-based coordinate system
Cartesian coordinate system
celestial body
celestial and satellite navigation systems
celestial equator
celestial horizon
celestial meridian
celestial monitoring
celestial sphere
celestial time
celestial navigation
atmosphere-bearing celestial body
celestial forces
celestial guidance
celestial navigation instrument
celestial position finding
celestial reference