Search results
Results from the WOW.Com Content Network
A geostationary orbit, also referred to as a geosynchronous equatorial orbit [a] (GEO), is a circular geosynchronous orbit 35,786 km (22,236 mi) in altitude above Earth's equator, 42,164 km (26,199 mi) in radius from Earth's center, and following the direction of Earth's rotation.
This corresponds to an inter-satellite spacing of approximately 73 km. The major consideration for spacing of geostationary satellites is the beamwidth at-orbit of uplink transmitters, which is primarily a factor of the size and stability of the uplink dish, as well as what frequencies the satellite's transponders receive; satellites with ...
A geosynchronous satellite is a satellite in geosynchronous orbit, with an orbital period the same as the Earth's rotation period. Such a satellite returns to the same position in the sky after each sidereal day , and over the course of a day traces out a path in the sky that is typically some form of analemma .
GTO is a highly elliptical Earth orbit with an apogee (the point in the orbit of the moon or a satellite at which it is furthest from the earth) of 42,164 km (26,199 mi), [3] or a height of 35,786 km (22,236 mi) above sea level, which corresponds to the geostationary altitude.
Geo Imaging Satellite or GISAT is an Indian imaging satellite class for geostationary orbit with a high temporal resolution, meant for providing near real time imaging with fast revisit capability and real time monitoring. [9] Two satellites will provide resolution in the range of 42 to 318 m.
A geostationary equatorial orbit (GEO) is a circular geosynchronous orbit in the plane of the Earth's equator with a radius of approximately 42,164 km (26,199 mi) (measured from the center of the Earth). [21]: 156 A satellite in such an orbit is at an altitude of approximately 35,786 km (22,236 mi) above mean sea level. It maintains the same ...
Chang Guang Satellite Technology: 2019 Jilin-1 (Optical Active Chang Guang Satellite Technology: 2015 NovaSAR-S1 [42] Active UK Space Agency and Surrey Satellite Technology: 2018 PlanetScope-2 [43] Active Planet: 2016 SkySat-1 to 3: Active Planet: 2013 SkySat-4 to 7: Active Planet: 2016 SkySat-8 to 13: Active Planet: 2017 SPOT 6 and 7 Active
Astranis Space Technologies Corp. is an American company specializing in geostationary communications satellites. It is headquartered in San Francisco, California. In 2018, Astranis launched DemoSat-2, a prototype 3U CubeSat.