Johannes Kepler was born in Germany in 1571, a mathematician, astronomer and astronomer. The three “laws “ that he created concerning the motion of planets and satellites were an initial improvement on the model of Copernicus. His first two laws about planetary motion were published in 1609, then his third law later in 1619. His laws came from the basis of his mentor Tycho Brahe’s carefully collected data and he was the first to surmise that the same laws governed the motion of all planets. Thus making him one of the significant contributors to scientific discovery in human history. His laws were presented as three statements, which explained the movement of planets in a solar system centring about a sun. Kepler’s first law, sometimes called