Question

What is geostationary satellite?​

Answer 1

Answer

Geostationary satellite is an satellite that orbits our Earth with same direction from the earth rotates i.e west to east.They revolve in a circular orbit that lies exactly in plane of EARTH'S EQUATOR.
The total time taken by the Geostationary satellite to revolve around the earth is same as that of earth's one rotation period around sun.



More about Geostationary satellite=>

1)Actually Geostationary satellite are man made satellites or artificial satellite as Natural Geostationary satellite is almost too rare to be found.
2)In 2018 according to a data there were around 446 active geosynchronous satellites revolving around the Earth's orbit.
3)This concept was first prepared by Herman Potočnik in 1928 who was an Russian rocket engineer.
4)The world's first ever geosynchronous satellite was was SYNCOM 3, launched on August 19, 1964 with a Delta D launch vehicle from Cape Canaveral, United States.
5)Westar 1 was America's first domestic satellite launched by NASA on April 13,1974.
6)They are ideal for communication and broadcasting.

Answer 2

Answer:

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