Frequently Asked Questions

Are the OD class materials free?

Yes! The Orbit Determination materials will always be free. You can just head over to the lectures.

How can I buy some of your CAD models?

Contact me directly for prices. There is an example of a low-fidelity 1U CubeSat available on GrabCAD.

Can't I find this all on my own?

I hope so. If this helps you with orbit determination, orbital mechanics, or aerodynamics, great! If I can make it better - let me know.