I do primarily long-exposure and timelapse photography... hence the literally nocturnal sleep schedule I've put myself on... :-\ Figuring out the equipment and logistics of it can be a pain, so let me know if I can help somehow.
Your profile says you live in Florence, KY. Assuming that's the Florence just south of Cincinnati, I just
threw this page together to show you the nearest area with the lowest levels of light pollution. Looks like the national forests about five hours east of you would be the best bet for an overnight photography trip.