Spaceship
A piece of matter moving through space is called an object or a particle.
The friction of a non-moving object is called static friction. It is the force that prevents the object from moving when a force is applied to it.
The path taken by a moving object is called its trajectory. It describes the route or journey followed by the object as it moves.
The amount of space taken by an object is called its volume. This is the measure of how much three-dimensional space an object occupies.
The energy of a moving object is called kinetic energy. It depends on the mass and velocity of the object.
The space directly in front of a moving object is called the "leading space" in terms of composition.
A piece of matter moving through space is called an object or a particle.
Orbit. Used both as a noun (the path that the object moves in), and a verb (the act of moving in an orbit).
Kinetic energy is when it's moving. Potential energy is when the object is motionless.
orbiting
The friction of a non-moving object is called static friction. It is the force that prevents the object from moving when a force is applied to it.
It is called an eclipse.
The path taken by a moving object is called its trajectory. It describes the route or journey followed by the object as it moves.
The amount of space taken by an object is called its volume. This is the measure of how much three-dimensional space an object occupies.
The energy of a moving object is called kinetic energy. It depends on the mass and velocity of the object.
The force that keeps an object moving is called inertia. Inertia is an object's resistance to changes in its motion and is related to its mass.
The total path length covered by a moving object is called displacement.