All sky all night. Sun pillar at dawn. I banked on extreme cold limiting frost formation and skipped the lens warmer to save battery life. My bet paid off.
I had to setup the tracking mount well before Polaris was visible and my guess at alignment was close enough to keep the planets in the frame for about 80 minutes.
I caught the Starlink satellites at dawn. Clouds obscured them a little, but when the sky turns red look at the lower right of center around the 32 second mark.
Since I was already polar aligned for the tracking mount…
I started out at sunset using a new telescope to image Andromeda and only switched to time lapse after 8:30pm MST. Now that I have a telescope, there’s competition between wide-field time lapse and deep-sky stacking. While I have two cameras, I only have one portable battery bank and sturdy tripod.