Thanks for making it! I tried a little with your scripts and got to these results: (original files available if you ask)

1 Day in 4400x4400: https://www.youtube.com/watch?v=m4_orOM8zOg

1 Month: https://www.youtube.com/watch?v=NwN2KJcQfoQ

11000x11000 Sunset: https://i.imgur.com/wMIXQvC.jpg

11000x11000 Daylight: http://i.imgur.com/y1zTyU2.jpg