A satellite in space experiences direct sunlight and heats up. During periods when it receives not direct sunlight, what happens

It tries to maintain the normal temperature of the metals used.

There are two ways the Scientific and the Normal. (for a lack of better word)

Normal: The heat escapes into space.

Scientific: As the molecules of the element heat up and vibrate for long periods they lose heat so they return to their original temperature (at least try to)