elliptical
A "moon" or a "satellite" of that planet
Astronomy is the study of heavenly bodies.
An asteroid is a heavenly body which has its own orbit, between mars and jupiter, and revolve around the sun. It is made up of dust and rock. Meteor is also a heavenly body like asteroid but smaller than that.
A comet.
gravity
c.planet
A dimming or absence of light from one heavenly body by another is called an eclipse. Eclipses can be temporary or permanent.
You may mean 'satellite', it means an object in orbit around a heavenly body, or can means someone who hangs around another all the time.
Some do and some don't. Some planets have more then one moon. By definition a heavenly body that circulate another heavenly body is called a moon. A heavenly body that circulates a star (sun) is called a planet.
Perturbation
An eclipse or partial eclipse.
A "moon" or a "satellite" of that planet
A natural satellite, or a moon.
The North Star The Pole Star Polaris
Mars was observed by the Egyptians because it was the brightest star in the sky. at the time it was just another star and the concept of planet revolving around the sun had not yet been brought forward. However by the time the Egyptians started to take note of the heavenly body's they would certainly have a special place set aside for it as it did not behave as did normal stars.
Rotation refers to an object that spins on it's own axis. In contrast, revolution is an actual movement of a body or object around another. An example of a revolution is the earth revolving around the sun.
The duration of The Heavenly Body is 1.58 hours.