NASA TV UFOs: More UFOs Filmed during the STS-125 (HST-SM4) Space Shuttle Atlantis Mission

Disk shaped, unknown object, seemingly manoeuvring very close to the Shuttle:

http://www.youtube.com/watch?v=uZX3avPyILI

NASA TV zooms in on a large, self-luminous, unknown object:

http://www.youtube.com/watch?v=4as61uhErmk

3 unknown objects, manoeuvring behind the Shuttle:

http://www.youtube.com/watch?v=1SE-0WjvhYg

Unknown object, seemingly descending towards the Earth:

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