What Is Geo Leo Meo Satellite

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What is geo leo meo satellite. These satellites handle high speed telephone signals and may in the future find a place in the military sector as a tool to provide low latency high bandwidth internet to. A low earth orbit leo is an earth centred orbit with an altitude of 2 000 km 1 200 mi or less approximately one third of the radius of earth or with at least 11 25 periods per day an orbital period of 128 minutes or less and an eccentricity less than 0 25. Satellite systems can be classified based upon their orbits as low earth orbit medium earth orbit geostationary earth orbit systems. Leo satellites are positioned at an altitude between 160 km and 1 600 km 100 and 1 000 miles above earth.

Satellite at different orbits operates at different heights. The orbit is home to a number of artificial satellites the most common uses include navigation communication and. Leo satellites orbit at an altitude below 2 000km 1 243 miles above mean sea level while meo satellites orbit in the region between leo and geo geostationary satellites 2 000 35 800km. Other articles where medium earth orbit is discussed.

Compared to leo system meo requires only a dozen satellites. Meo satellites occupy the space between geo and leo vessels. Meo satellites operate from 10 000 to 20 000 km 6 300 to 12 500 miles from earth. There is a large variety of other sources that define leo in terms of.

The coverage region of a satellite is called its footprint. The meo satellite operates at about 5000 to 12000 km away from the earth s surface. Most of the manmade objects in outer space are in leo. Medium earth orbit meo sometimes called intermediate circular orbit ico is the region of space around earth above low earth orbit altitude of 2 000 km 1 243 mi above sea level and below geosynchronous orbit altitude of 35 786 km 22 236 mi above sea level.

Atmospheric drag is significant resulting in orbital deterioration gradually. Meo medium earth orbit medium earth orbit or meo satellites are a bit of a middle ground between leo and geo orbits circling the planet at an altitude of 8 000 miles. The orbit period is about 6 hours. Unlike geo satellites leo satellites also fly at a much faster pace because of their proximity to earth.

These orbits have moderate number of satellites. A constellation of leo satellites can provide continuous global coverage as the satellite moves. Leo and meo satellites low earth orbit and medium earth orbit respectively both come under the mantle of non geostationary orbit ngso satellites. Meanwhile leo satellites revolve at an altitude between 160 to 2 000 kilometers 99 to 1 200 miles.

Geostationary is also the highest earth orbit and hence also provides the greatest visibility using only a few satellites. Demerits of leo satellite this leo satellite system requires many such satellites to provide 24 hr service on earth. Meo satellites can transmit data at up to 1 6 gbit s which is a much snappier connection than most of us achieve through fiber connections to our homes.