Ankylon Titan (lvl7) still exists, still in system, but cannot be seen, cannot be moved, cannot attack. Abilities can be activated, but no effects are visible, Titan still shows as in system via sidebar and planet friendly ships index.

Attempting to zoom camera to the titan shows only background, and zoom/pan does nothing. Zoom/pan do not show any systems, planets, anything except background. When zooming to another ship/planet (necessary to be able to view things again) the camera is always 100% zoomed in.

Encountered on Win7 x64, other info as needed, only seen once.

Ended up scuttling the titan and rebuilding, it came back at full levels but 0 experience, I am assuming this is intentional.