Great! Thanks for the feedback, if you (or anyone else) find any errors in the calculations let me know! 
I will say I have already found a couple issues, not so much errors, relating to the functions that convert from TimeDate to Julian Day (JD200) calculations. The further from the JD2000 epoch you go, the worse it gets.
Second is the moon is (potentially) rotating off-axis, need to do more debugging vs actual data. It’s rotating at the right speed but the Rise/Set locations seem to be off a bit.
Alright, back to it.