During the Olympic Games, synchronous meteorological satellites carried out macro-real-time monitoring of the continuous changes and development processes of the weather system in the "Bird's Nest".

During the Olympic Games, synchronous meteorological satellites carried out macro-real-time monitoring of the continuous changes and development processes of the weather system in the "Bird's Nest". If we take the earth as a reference

(1) Because it is a synchronous weather satellite, the position between the satellite and the earth does not change. Therefore, using the earth as a reference, the satellite is stationary; the earth is constantly moving around the sun, and the satellite is not moving. Stationary motion around the sun, with the sun as the reference object, the position of the satellite and the sun has changed, so the satellite is moving.

(2) During the process of the satellite flying at a constant speed in space, its mass and speed remain unchanged, so its kinetic energy remains unchanged.

So the answer is: static; moving; unchanged.