Spaceship Moon Theory : Is The Moon An Artificial Alien Satellite
Tasmin Archer - Sleeping Satellite
Moon 101 | National Geographic
Moon - Close Up View - Real Sound. HD
The Moon is an astronomical body orbiting Earth and is the planet's only natural satellite. It is the fifth-largest satellite in the Solar System, and by far the largest among planetary satellites relative to the size of the planet that it orbits. The Moon is, after Jupiter's satellite Io, the second-densest satellite in the Solar System among those whose densities are known.