write a short not on human made satellite
a man made satellite is a satellite made by man, and sent into space to orbit around a planet, star, or other body in any solar system to gather information and pictures about it.
Man-made satellites are used for communication, navigation, collecting information about changes seen from above, e.g. weather, military, and much more...
The first satellite was invented by God - THE MOON! Seriously, though, the first articifial satellite was Sputnik, launched by the Russians in 1957. Its creation was coordinated by Chief Designer Sergei Korolyov.