Surface Gravity of the Planets and the Sun

Surface Gravity of the Planets and the Sun

The surface gravity, g, of an astronomical or other object is the gravitational acceleration experienced at its surface. The surface gravity may be thought of as the acceleration due to gravity experienced by a hypothetical test particle which is very close to the object’s surface and which, in order not to disturb the system, has negligible mass. ( Source: wikipedia ) 1 Sun   2 Jupiter   3 Neptune   4 Saturn   5 Earth            6 Uranus    7 Venus     8 Mars    9 Mercury    10 Moon    11 Pluto