When an object is moving, it is called kinetic energy.
To make an object start moving is called acceleration, and it is done by exerting force on that object.
When an object is seen moving in relation to a stationary object is called the frame of reference
It is called inertia.
This is called the volume of the object, the enclosed three-dimensional space.
Orbit. Used both as a noun (the path that the object moves in), and a verb (the act of moving in an orbit).
orbiting
When an object is moving, it is called kinetic energy.
To make an object start moving is called acceleration, and it is done by exerting force on that object.
It is called an eclipse.
When an object is seen moving in relation to a stationary object is called the frame of reference
An object which is not changing in it's position in space. In simply it is at rest
Satellite.
The amount of space occupied by an object is called its VOLUME.
UFO
Inertia
comet