AstroGrav is a precision solar system simulator that calculates the gravitational interactions between all astronomical bodies, so that the motions of asteroids and comets are accurately simulated. The effects of general relativity are taken into account, and superb interactive 3D views allow you to easily rotate and zoom your view while the solar system evolves.
The AstroGrav software has a huge range of features and viewing options, including views from space or any object, planetarium-style views from any location on Earth, multiple views animated simultaneously, dynamically calculated orbits and trajectories, more...
- Evolution has been greatly speeded up in cases where small time steps are being used.
- Evolution performance has been improved in most simulations.
- A bug has been fixed that caused AstroGrav to crash when evolving a large number of overlapping objects with bouncing collisions.
- Several other minor improvements have been made more...
- OS X 10.5 or later