Planetary Calculator Overview

This planet calculator helps you find celestial bodies in our solar system with accurate scientific data. It includes the following features:

  • Surface Gravity: Compare gravitational forces on planets
  • Distance from Sun: View how far each body is from the Sun (excluding the Moon, which orbits Earth).
  • Diameter: Understand the sizes of celestial objects
  • Orbital Period: Learn how long each takes to orbit the Sun
Supported celestial bodies include:
  • Sun
  • Earth
  • Moon
  • Mars
  • Jupiter
  • Saturn
  • Uranus
  • Neptune
  • Pluto
To use:
  • Select a celestial body
  • Choose a calculation type
  • Click “Calculate”
  • View the result in the result box

Note: If you include the Moon in the Calculator, all values except for the Moon are Sun-centered because the Moon is relative to Earth. However, the 3D visualization highlights selected planets and helps to understand the solar system.