albedo
A Comet
A Moon
No, the moon is not a reflection of the Earth. The moon is a natural satellite that orbits the Earth, formed from debris resulting from a massive collision between Earth and a Mars-sized body early in the solar system's history. While it reflects sunlight, it is a solid celestial body with its own surface and characteristics, distinct from the Earth.
That is also called the axis; the "end-points" of this axis are called the celestial poles.
The apparent passage of one celestial body across the disc of another one for an observer is called a transit. If the transiting body hides a significant portion of the one behind, it is called an occultation or eclipse.
A Comet
A Comet
A large celestial body that is composed of gas and emits light is called a star.
A large celestial body that is composed of gas and emits light is called a star.
Comets.
It is a celestial body orbiting the earth.
Its a satellite
A Moon
That's called an "orbit".
The circular path is called an orbit when a celestial body moves around another celestial body due to their gravitational attraction. It can also be referred to as a loop or a circuit in general terms.
No sun doesn't revolve to any celestial body, but the celestial body revolve around the sun.
That is called an "orbit". Such orbits basically have the shape of an ellipse.