Types Of Satellites And Their Uses Ppt

The satellite must be designed specifically to fulfill its role.

Types of satellites and their uses ppt.

Orbits are categorized by its altitude inclination with reference to the equatorial plane eccentricity synchronization parameters planet centered pseudo orbit and others. Navigation satellites are also widely used by the military. Unlike satellites in geo that must always orbit along earth s equator leo satellites do not always have to follow a particular path around earth in the same way their plane can be tilted. 43 navigational satellites.

We can categorize satellites in two types namely passive satellites and active satellites. A type of satellite that gives ships and aircraft their coordinate positions on the earth. Miniaturized satellites are of 3 types. Satellites in high earth orbit require the most energy to reach their destination.

1 minisatellite 500100 kg 2. 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. Satellites in a highly inclined orbit such as a polar orbit take more energy than a satellite that circles the earth over the equator. This means there are more available routes for satellites in leo which is one of the reasons why leo is a very commonly used orbit.

Types of satellites based on its application are. Satellites can be classified based on their applications orbit in which they are placed. A passive satellite can be further subdivided into two types namely natural satellites and artificial satellites. Below are the names of nine different types of satellites.

A satellite with a low inclination can use the earth s rotation to help boost it into orbit. Navigation satellites were developed in the 1950s and they rely on the doppler effect to calculate the position of vessels emitting a radio signal. Navigational satellites are satellites which use radio time signals transmitted to enable mobile receivers on the ground to determine their exact location. Reconaissance or spy satellites e g.