There are three structures howering around the orbital construction sites. It seems like those three are there for one purpose, to mess with the autodock. If I use autodock computer when outside those, there is a 80 % chance that my ship will collide and get stuck in those. More than once my T9 ship kit has hooked on to those. They might look cool, but a construction site is not supposed to look cool. It is supposed to be clean and safe, and without dangerous obstacles.