AstroGrav iconAstroGrav Help /Sample Simulations /Solar System /+Basic /DE431Version 5.1


This solar system simulation contains:

  1. The Sun
  2. The Earth
  3. The Moon
  4. The barycenter of each other planet and its moons
  5. The 343 most significant main belt asteroids

It was created using SPICE ( for the Sun, Earth, Moon, and other planetary barycenters, and AstroGrav's Edit / Import Objects... command for the asteroids.

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