Strange UFO Floats Past the ISS (Video)

A weird UFO, for lack of a better word, was caught on tape floating past the International Space Station on NASA's live feed posted to the web.

The unidentified flying object is oddly shaped and would probably escape notice, were it not for the fact that, over the course of the seven-minute video, it becomes apparent the object is actually transiting across the screen.

Radio transmissions between ground control and the astronauts aboard the ISS do not address the anomaly at all.

The conversation, in Russian on the astro side and translated by a NASA linguist, is mundane, to say the least. Some niceties about world peace and hope for mankind's future are discussed, but the main point of the transmission totally escapes the listener.

Of course, this UFO sighting comes during some routine manuever, and it's not even clear if the crew or ground personnel are even aware of the object's presence.

Only by scanning the advance button along the control panel does it become clear that this object is indeed slowly moving.

So, what is it?

Here's the video: