a mass of rock, dust, ice, dust and gas traveling around the sun, usually in a highly eccentric orbit.
a sold, rocklike mass that revolves around the sun, most found between mars and jupiter.
a rocky or icy fragment that travels through space.
the light made by a meteoroid as it passes through Eartrh's atmosphere.
the parts of a large meteoroid that survives its trip through the atmosphere and hit Earth's surface
large number of meteors entering and burning up in the atmosphere, happens when the Earths passes through a debris field.
a model of the solar system with Earth in the center.
A model of the solar system with the sun in the center
a periodic backward or westward loop made by a planet in front of the background of contellations.
the force of attraction between any two objects with mass