SOFTWARE USED IN THE UND SPACE SIMULATOR
Satellite Toolkit is a software package developed by Analytical Graphics, Inc. Their website is: http://www.stk.com/ (outside UND website).
The Orbiter Space Simulator is a software package developed and copyrighted by Martin Schweiger. The Orbiter webpage is at: http://www.orbitersim.com/ (external, non-UND website).
The UND Space Simulator also uses Orbiter add-on packages provided by third parties. Currently the UND Space Simulator uses Mercury and Gemini add-ons packages developed by Robert Conley. More information about these add-ons can be found at: http://www.ibiblio.org/mscorbit/ (external, non-UND website).
The X-Plane is a flight simulator developed by Austin Meyer of Laminar Research. http://x-plane.com/ (external, non-UND website).