Best NASA TV Close-up UFO Footage Ever?

This footage also comes from the NASA STS-124 Mission.

Video comment (by video source): "This is probably the best close up footage EVER of an "Orb" type UFO. I got it LIVE and direct from NASA's own DVB satellite feed."

My comment: One clearly sees that this UFO flies in a curved path. That means that the object cannot be Space debris:

http://www.youtube.com/watch?v=hS_ckCWQfX8