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If you'd like to be informed when a new version is available, please contact customer support and we'll email you when the next version is released.


Version 4.5.2 - 15th July 2022

The following information is intended for existing users who are already familiar with AstroGrav and want to quickly find out about the main changes.

Version 4.5.2 of AstroGrav is an upgrade containing several minor improvements and bug fixes. If you already have a copy of AstroGrav, all you need to do is to download Version 4.5.2 and use it in place of your old version. If you have any problems with this new version, please don't hesitate to contact us so that we can help you out.

Version 4.5.2 of AstroGrav has several minor improvements and bug fixes, including the following.

  • The choice of angular velocity units has been greatly improved in the Faster Than... asteroid category of the Edit / Import Objects... command.
  • A bug has been fixed that caused the saved track size of a view window to be ignored when the simulation was re-opened.
  • A bug has been fixed that prevented the entry of an extremely large mean anomaly when editing an open orbit in the particle editor.
  • The following two new sample simulations have been added.
    • Gravity Assists
    • Roche Limit