AstroGrav

AstroGrav is a solar system simulator. thus, the movements of asteroids and comets are simulated much more accurately than in planetarium applications.


The effects of general relativity and radiation pressure can be taken into account, and the excellent interactive 3D imaging allows you to easily rotate and zoom your view as the solar system evolves.


    Views from space or any object with planetarium-style views from anywhere in the world
    Multiple views animated simultaneously with dynamically calculated trajectories and tracks
    Comprehensive tabular data with over 30 editable fields for each object
    The simulation time ranges from a fraction of a second to thousands of years.
    Constellations and over 100,000 background stars from the Hipparcos catalog with comprehensive data for each star
    Tens of millions of additional background stars available as a separate download
    Celestial coordinate grids: ecliptic, equatorial, galactic and horizontal
    A wide variety of physical units, including astronomical, metric, and imperial
    Editing possibilities that allow you to manually create new objects or import from a database of hundreds of thousands of asteroids and comets
    Wide variety of illustrative sample files that can be used as is or used as the basis for your own simulations