Relier Pairs Types of artificial satellitesVersion en ligne Une los términos con su definición. par Yanet Rivero 1 MEO satellites 2 Geostationary orbit 3 Satellite state 4 GEO satellite 5 HEO satellites 6 LEO satellites Orbit the Earth at an altitude below 1500 km, just above the ionosphere. It travels at high speeds over the same geographical point several times on one day. Their orbit is not circular but rather elliptical, and their speed varies according to the elliptical point. Orbits the Earth in 24 hours, but always stays over the same geographical point. Nation that is dominated politically or economically by another. Orbits the Earth at a distance below 20 000 km. Located over the Equator at a distance of 35 786 km above sea level.