Model for rapid exploration of design space in the hybrid and electric aircraft area and compare the results to design criteria.

Propagate the orbits of a constellation of satellites and compute and visualize access intervals between the individual satellites and several ground stations.

Compute and visualize line-of-sight access intervals between satellites and a ground station.

Model six degree-of-freedom rigid-body dynamics of a spacecraft or constellation of spacecraft with the Spacecraft Dynamics block from Aerospace Blockset™.

Develop Apollo Lunar Module digital autopilot using Simulink^® and Aerospace Blockset™.

Compute and visualize access intervals between the Apollo Command and Service module and a rover on the lunar surface. The module's orbit is modeled using Reference Trajectory #2 from the NASA report Variations of the Lunar Orbital Parameters of the Apollo CSM-Module [2]. This is a lunar orbit studied by NASA for the Apollo program. The example uses:

Model a Hohmann transfer of a spacecraft between two circular coplanar orbits.

Maneuver a spacecraft in orbit to rendezvous and dock with another spacecraft.

Identify and avoid upcoming conjunctions.