Clarke orbit

== English == === Etymology === From Arthur C. Clarke, who first proposed placing communications satellites in such an orbit. === Noun === Clarke orbit (plural Clarke orbits) (astrophysics) geostationary orbit (astrophysics) stationary orbit (an orbit around any body) ==== Synonyms ==== GEO ==== Related terms ==== Clarke belt ==== See also ==== GSO (geosynchronous orbit) heliosynchronous orbit