So silly... The "UFO's" are just celestial objects (e.g. stars) that seems to move since the camera follows the rocket at high magnification. There are NO UFO's in this video!
Any amateur astronomer is frustrated by videos like this, esp. when commented "Very good" etc. A good one should have minumum one LONG sequence, using a steady camera. In this one, some seq. in low magification are useful, but "movements" in high magn. are only caused by unsteady camera. It shows...
So silly... The "UFO's" are just celestial objects (e.g. stars) that seems to move since the camera follows the rocket at high magnification. There are NO UFO's in this video!