Back in Galactic Civilizations 2, if you have any fleets heading to a destination, it would show it on the map. I would like this feature to make a return. For instance, I would like to know if a solar system has 1 or more fleets heading towards it. I like having an attack fleet aid an invasion fleet when conquering worlds. In one game I played, I once had like 5 or 6 fleets heading to the same star system because I had no way to track this stuff.

Show the turns needed to reach the destination too.

An improved version of this feature might have the destinations also show what kind of fleet is heading there. Types include: attack, invasion, constructor, trade, etc.