How do they do starlapses like this?

[beansurrows]

I saw this (go from 1:20 on) and I was wondering what camera this could be filmed on/ exposures/aperture/iso/other camera related functions to get such shots.
https://www.newschoolers.com/watch/633073.0/Whiteface-Time-Lapse-Project-2013?c=11/images/flash_video_placeholder.png

 

[JuliusJ]

READ THROUGH THIS THREAD/thread.

 

[Tikayt]

Thanks for asking and thanks for answer, +K'd both!