Now, there's a couple ways to treat that. A
Geostationary Orbit seems to be the most simplified means of accounting for this.
^Taken from reddit
here, that's about 20 frames, the fixed spots in the sky are geostationary orbital satelites. Apparently each frame is about
4 minutes. Overall, what you see of the various stars in the sky? At
15 Degrees of movement an hour (24 hours, 360 degrees, you do the math), you're talking
20 Degrees of movement total.
I'm just talking about being able to notice movement of the background as both our vantage of the planet and the planet itself continue to orbit. Something that should be fairly simple to observe, even if you'd need to strain to be able to parse it out.
For our planet's day? If
360 degrees is equal to
86,400 seconds (24 hours), that would make
0.02 degrees about
4.8 seconds.
I'm using geostationary because honestly? It's the low end as far as I can tell. A satelite with a higher respective relative orbit compared to Earth's would reduce the speed we should be observing some change in the sky, be it the stars as we go around the planet or the rotation of the planet itself, over a much shorter interval.