Types Of Satellite Orbits Slideshare

Synchronous orbit it lies in the equatorial plane of the earth.

Types of satellite orbits slideshare.

This means the track of the satellite as seen from the central body will repeat exactly after a fixed number of orbits. What is satellite orbit. 1975 their high orbits and visible light and infrared sensors allow for constantsurveillance of weather patterns over the entire planet and have enabledgoes to revolutionize the science of weather prediction. This orbit is most useful orbit for communication purposes.

An orbit whose period is a rational multiple of the average rotational period of the body being orbited and in the same direction of rotation as that body. Inclined orbit the path along which satellite moves in the space around earth are called orbits. Satellites in a polar orbit do not have to pass the north and south pole precisely. Adapted from fundamentals of space systems by vincent l.

Sun synchronous orbit sso is a particular kind of polar orbit. Russian communications satellites and the sirius radio satellites currently use this type of orbit. Types of satellite orbits 1. In practice only 1 1 ratio geosynchronous and 1 2 ratios semi synchronous are common.

Even a deviation within 20 to 30 degrees is still classed as a polar orbit. These are called as orbits of the satellite. The satellite moves in an extreme ellipse with the earth close to one edge. Polar orbits are a type of low earth orbit as they are at low altitudes between 200 to 1000 km.

A satellite can move in three types of orbits namely a. The satellite orbit are used to cover the required application areas.