* No Star Trails: The most obvious difference is that you wouldn't see the familiar star trails that are a hallmark of long-exposure astrophotography. These trails are created by the Earth's rotation, which causes stars to appear to move across the sky over time.
* Static Stars: The stars would appear as fixed points of light in the sky. They would not appear to move or change position.
* Different Star Positions: Since the Earth wouldn't rotate, the stars would remain in their apparent positions relative to each other and the horizon. This means the constellations would appear exactly as they do at the moment the exposure began, without any apparent movement.
* Polaris: Polaris, the North Star, would be the only star that would appear to be directly above the North Pole. This is because Polaris is almost perfectly aligned with the Earth's rotational axis.
In short: The photograph would show a static, unchanging view of the northern sky with no star trails. The stars would appear as pinpoints of light, fixed in their positions relative to each other and the horizon.
