It’s really handy for astrophotographers, too - I use Astroplanner to chuck together a list of potential targets for a given night or set of nights, then check

It’s really handy for astrophotographers, too - I use Astroplanner to chuck together a list of potential targets for a given night or set of nights, then check them out in stellarium, where I’ve imported my actual horizon from my site, and my scope and camera combinations for framing - means I can ensure I’m not wasting time trying to image something obscured by trees or terrain - I’m in a Y shaped valley with a horizon that goes from 10 to 50 degrees which makes this impossible to sensibly automate. The it’s just on to an SGP sequence, and let it run.