Kepler's laws of planetary motion planets. However, Newton states in his Principia that he considers forces from a mathematical point of view, not a physical, thereby taking an instrumentalist view. Moreover, he does not assign a cause to gravity. Newton defined the force acting on a planet to be the product of its mass and the acceleration (see Newton's laws of motion). So: The Sun plays an unsymmetrical part, which is unjustified. So he assumed, in Newton's law of universal gravitation: As the planets have small masses compared to that of the Sun, the orbits conform approximately to Kepler's laws. Newton's model improves upon Kepler's
Gravity: Original Motion Picture Soundtrack it received a nomination for Best Original Score at the 71st Golden Globe Awards and won Best Original Music at the 67th British Academy Film Awards and Best Original Score at the 86th Academy Awards. James Southall of Movie Wave awarded the album five stars out of a possible five and said that "it feels like the most intelligent and most satisfying score for a science fiction movie since Ennio Morricone's stunning, dishearteningly lambasted "Mission to Mars"." Notes Credits adapted from AllMusic and from the liner notes of "Gravity: Original Motion Picture Soundtrack". Gravity: Original Motion Picture Soundtrack Gravity: Original