In the early 1600s, Johannes Kepler proposed laws of planetary motion. Kepler was able to summarize the carefully collected data of his mentor - Tycho Brahe - with statements that described the motion of planets in a sun-centered solar system.
Kepler.
Kepler
The person who first stated this was Johannes Kepler.
Johannes Kepler was the first to state that planets move in elliptical orbits.
I believe that would be Galileo (sp?) However I'm pretty sure Kepler is the one that proved it.
Yes. All planets move in orbit around their host star.
they orbit the sun
That would be the planets around the sun.
The planets move in an act of gravity
The planets that make part of the solar system move around the Sun. The huge gravity power of the Sun maintain all planets and moons orbiting around it on an elliptical form.
Satellite are the heavenly bodies which move around the planets and mine werid account answered by: Nishantak Panigrahi
the sun does not move, the planets orbit around the sun idiot.