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Download

Click on the link below to download AstroGrav for Windows.

Download AstroGrav for Windows

38.5 MB (38,468,105 bytes)

Installation

To install AstroGrav, double-click on AstroGravInstall.exe to open the installer, and then follow the on-screen instructions.

Startup

To startup AstroGrav, double-click on the AstroGrav.exe shortcut that the installer has placed on your desktop.

Note

If you have particularly demanding requirements together with a fast computer with more than 2GB RAM, you will probably benefit from reconfiguring AstroGrav to use more memory than it uses by default. This will enable you to do things that require large amounts of memory, such as the following.

  • Using several simulations at the same time.
  • Having a large number of windows open at the same time.
  • Having a large number of objects in a simulation.
  • Importing large numbers of asteroids into solar system simulations.

Increasing the amount of memory that AstroGrav uses does not significantly effect the speed at which simulations evolve. The information in the FAQs provides several useful techniques for speeding up simulations.

Increasing the amount of memory that AstroGrav uses is quite straightforward, and if you send an email request to Technical Support and Assistance, you will be sent the necessary instructions.