What Are The Different Types Of Satellites And Their Uses

Geosynchronous orbits geo geo satellites orbit earth at an altitude greater than 22 223 miles 36 000 kilometers and their orbital period is the same as earth s rotational period.

What are the different types of satellites and their uses.

There are many different types of satellites in the sky and they have a variety of uses from transmissions to data gathering. Satellites moving close to the earth s surface are ideal for making observations for military purposes and for collecting weather data. Satellites are a manmade construction which are launched into orbiting patterns in space. Satellites can be classified by their function since they are launched into space to do a specific job.

For example moon is a satellite that surrounds earth and rotates around it. Types of satellites based on its application are. The type of satellite that is launched to monitor cloud patterns for a weather station will be different than a satellite launched to send television signals across canada. There are different types of tether satellites including skyhooks format flying tethers momentum exchange tethers and electrodynamic tethers.

Satellites are increasingly important to the developing world. Satellites can be classified based on their applications orbit in which they are placed. Tether satellites are mainly used for altitude control stabilization propulsion maintaining relative positions of a larger spacecraft sensor system and momentum exchange. Orbits are categorized by its altitude inclination with reference to the equatorial plane eccentricity synchronization parameters planet centered pseudo orbit and others.

Any satellite has its own independent orbit. For a country like india with populations separated by rough terrain and different languages communications satellites provides remote populations access to education and to medical expertise that would otherwise not reach them. There are two types of satellites artificial satellite and natural satellites. The satellites are launched with a specific objective in mind pertaining to several uses such as communications research in scientific areas forecasting the weather and intelligence.