Planet	Radius (km)	Mass (kg)	Gravitational Pull mass/(radius)^2	Gravity relative to Earth	Your weight on each planet
Mercury	2439	3.30E+23	5.54741E+16	0.38	69.77
Venus	6052	4.87E+24	1.32963E+17	0.90	162.70
Earth	6376	5.98E+24	1.47097E+17	1.00	180.00
Mars	3397	6.42E+23	5.56345E+16	0.38	68.08
Jupiter	71492	1.90E+27	3.71739E+17	2.53	454.89
Uranus	25559	8.69E+25	1.33025E+17	0.90	162.78
Saturn	60268	5.69E+26	1.56653E+17	1.06	191.69
Neptune	24764	1.02E+26	1.66325E+17	1.13	203.53
Pluto	1160	1.31E+22	9.73543E+15	0.07	11.91
Extra Credit
Moon	340	7.35E+22	6.35727E+17	0.23	41.65
Definitions
Mass-How much matter is in an object                                          Weight-How hard gravity pulls on an object                                                              Gravity-The attractatracting force between all objects in the universe                                       Matter-Everything is made of matter                                         Radius-How far it is from the center of a sphere to any point on its surface