FREE VRML Viewer and matlab, virtual reality toolbox:
The examples can be viewed also directly using standard VRML 97 browser plug-ins by clicking the corresponding « View virtual scene » links.
see some examples that were created using Virtual Reality Toolbox, a tool that lets you view and interact with dynamic system simulations in a 3-D virtual reality environment. All of the behavioral dynamics of the examples are being driven by MATLAB® and Simulink® developed by The MathWorks, Inc. that allow effective creating dynamic models of real systems physics.
This model represents the dynamics of inner Solar System (Sun, Mercury, Venus, Earth + Moon, Mars). For visualization purposes, the relative planet sizes to their distances and the distance between Moon and Earth were adjusted. Otherwise, the model is a good approximation of Solar system dynamics.