Another shuttle, this time the ubiquitous Spacedock tug, also known as the Orbital Shuttle. Seats two, although the canopy does not open. There is, however, a lower access hatch so the ground crew has some greeblies to fiddle with.
I've renamed this the Orbital Shuttle. It used to be the Spacedock Tug, but since we see it on the ground as well the other name makes more sense. It may still be a tug, of course. I like to think it is.