апогей орбіти
apogee engine
high-apogee orbit
peak apogee
apogee
apogee altitude
high-apogee military satellite
perigee-apogee parameters
orbital propellant farm
orbital refill
specific orbital energy
earth orbital flight
Earth's mean orbital speed
near-orbital speed
orbital airscoop
orbital complex
orbital complex flyby
orbital coordinate system
orbital debris
orbital flight
orbital laser power station
orbital mapping
orbital motion
orbital nuclear reactor
orbital period
orbital plane
orbital revolution
orbital solar power plant
orbital speed
orbital-scatter radio communication
wave-motion particle orbital speed
bomb orbital strategic system
orbital glide bomb