Just review the System Maps. They will display what types of stations are available.
This exactly.Yes, but that's not a filter. Trying to find a good industrial base to buy a mission good gets tedious if you need to look at the system map of 20 nearby systems and they all have outposts only.
This exactly.
I know external tools exist but this is really simple functionality that should exist in game.
If I'm planning a route somewhere thats just slightly beyond my fuel range I'd rather pick a refueling station rather than swap racks for fuel or scoop, it'd be nice to see at a glance if one of the systems near the end of my fuel range is dockable without having to click around and wait for the slow system map to load up.
There's plenty of coriolis stations in low pop systems by the way.