Meteonook Struggles

Hi! Has anyone been able to successfully use Meteonook? I’m having a user-error issue with it but I don’t quite understand what I’m doing wrong.

I had a heavy meteor shower with Celeste and I inputted all of that info, and then took a video next to a clock with the seconds being counted as well. I put in all of my star times with the seconds and it still says I didn’t have a seed that existed 😭 idk if there’s any tips or pointers to share please do!