অর্থ : (astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto in order of their proximity to the sun. Viewed from the constellation Hercules, all the planets rotate around the sun in a counterclockwise direction.

অর্থ : A person who follows or serves another.

অর্থ : Any celestial body (other than comets or satellites) that revolves around a star.