with accurate orbits calculated from orbital elements. Check the embedded PDF file in this page where a tutorial on how to calculate true anomaly is included.
Create/place several cameras to track a solar eclipse or a lunar eclipse, or an overview such as top-down view, etc.
additional camera comoving with the Earth pointed toward the Moon can show a lunar phase cycle with its libration.
Add a rich User Interface components such as mouse tilt/swivel/zoom control, etc.
Add a set of calculated shadow cones to simulate eclipse phenomena → check the “technical aspects” section of eclipse
Timeline: finish the model development by Dec 2024