еліптична орбіта
highly inclined elliptical orbit
elliptical dome
elliptical aerofoil
fixed-orbit satellite
velocity in final orbit
orbit insertion propulsion
orbit transfer propulsion
orbit-raising propulsion
earth-centered orbit
geostationary orbit
geosynchronous orbit
high-apogee orbit
orbit
orbit determination
orbit insertion burn
orbit modification
orbit-raising mission
satellite-filled orbit
stationary orbit
variable orbit
random orbit satellite
low earth orbit (LEO)
proliferated low Earth orbit (pLEO)
Earth-orbit applications inclined launcher
highly-inclined orbit
inclined geosynchronous orbit
inclined orbit
inclined orbit satellite antenna