Surface Gravity Calculator
Posted by Dinesh onCalculate surface gravity (Gravitational Force) of a solar planet using simple astronomy calculator.
Solar Planet's Mass and Radius Information
| Planet | Mass (kg) | Radius (km) |
|---|---|---|
| Earth | 5.98x1024 | 6378 |
| Mercury | 3.285x1023 | 2439 |
| Venus | 4.87x1024 | 6051 |
| Mars | 6.42x1023 | 3393 |
| Jupiter | 1.90x1027 | 71492 |
| Saturn | 5.69x1026 | 60268 |
| Uranus | 8.68x1025 | 25559 |
| Neptune | 1.02x1026 | 24764 |
| Pluto | 1.29x1022 | 1150 |
| Moon | 7.35x1022 | 1738 |
| Ganymede | 1.48x1023 | 2631 |
| Titan | 1.35x1023 | 2575 |
| Sun | 1.99x1030 | 696000 |
Surface Gravity of a Planet - Gravitational Force Calculation
Formula:
g = G × (M / R2)
where,G - Gravitational constant (6.67*10-11 Newton-meter2 / kg2)
M - mass of the planet or object on which you calculate surf. gravity
R - radius of the planet or object on which you calculate surf. gravity
g - Surface Gravity