Resultados da pesquisa

órbita LEO (Low Earth Orbit) é amplamente usada para comunicações ponto-a-ponto LEO orbit is widely used for point-to-point communications due to its reduced altitud

O sistema projetado é de um nanossatélite operando em Low Earth Orbit - Órbita Terrestre Baixa (LEO) com uma altitude de 800 km, que utiliza ant Subsistema de comunicação, Nanossatélites, Low Earth Orbit - Órbita Terrestre Baixa.

...satellites use [[geostationary orbit]]s, [[Molniya orbit]]s or low [[Polar orbit|polar]] Earth orbits. ...st privately sponsored space launch. Telstar was placed in an elliptical [[orbit]] (completed once every 2 hours and 37 minutes), rotating at a 45

...s and operates a series of satellites that are positioned in geostationary orbit over the equator. [[Arianespace]], a French space and defense partner of Fr

...munication satellite, called [[Early Bird]], was launched into synchronous orbit on [[April 6]], [[1965]]. The first national [[television network|network]] ...'+/-63.4 degrees''' and orbital period of about 12 hours) or geostationary orbit 37,000 km (22,300 miles) above the earth’s [[equator]].