I find getting the star you want as close to the middle of your view as possible and close as possible with your pointer the same distance from the star on both eyes and then rotate your head around the star and the thingy pops up and you can select it.
The main trouble i am having is that i cannot see any details of objects in galaxy map or system map, as the details window goes by what you look at not what you have selected a real pain in the bottom and needs to be changed.