low earth orbit

(redirected from Near earth orbit)

low Earth orbit

(LEO) An orbit around the Earth of a satellite, etc., at an altitude of less than 5500 km.

low earth orbit

(LEO) The kind of orbit used by communications satellites that will offer high bandwidth for video on demand, television, and Internet communications. A satellite in LEO, in contrast to one in a geostationary orbit, is not in a fixed position relative to the Earth's surface so several satellites are required to provide continuous service.

[Ovum report, "Applications for the superhighway", John Moroney].
References in periodicals archive ?
To place the spacecraft in a circular orbit around the Moon by orbit raising manoeuvres from a near Earth orbit.
Expanding its reach as a global network solutions provider into near earth orbit, Nortel (Northern Telecom) is addressing this opportunity by offering satellite providers, carriers, governments and businesses a suite of products and services for delivery of mobile and fixed communications via satellite.
These parts are ideal for satellites operating from near earth orbit to deep space and are available in either space level or unscreened versions.
17, Near Earth Orbit Rendezvous (NEAR) was placed into orbit from Cape Canaveral Air Station, Fla.

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