Which among the following are the two types of satellites?

The two types of satellites are Natural satellites and artificial satellites. A natural satellite is any celestial body in space that orbits around a larger body. Moon is a natural satellite that orbits around the Earth in its fixed orbit.

An artificial satellite is a man-made object intentionally placed into orbit in outer space. They are launched into orbits using rockets. Examples are Sputnik I and Bhaskara II.