Very true - knowing the distances here would help a great deal. But it ultimately comes down to have far a human - or even a zoom camera lens - can see. An ICMB would be traveling at approximately 7 kilometers per second, which means it would travel approximately 2100 kilometers (1300 miles) in
five minutes. This is approximately the distance from Los Angeles to Oklahoma City.
If the mystery object had been an ICBM, it would have flown out of visual range within three to four minutes maximum, even allowing for arc, and for that matter, even if it was flying straight up.
No, I haven't seen 10 minutes of footage. I was basing that number on the direct quote from the cameraman who shot the footage. Go to the link in post #1 of this thread and watch the video, and at approximately 0:47 the cameraman says he filmed the object "for about ten minutes."
If the guy who shot the video is lying, then of course all bets are off. Is there any reason to believe the video guy is lying? (I'm asking this sincerely, I don't know anything about the guy.)
Granted, if you're viewing something fast from a distant vantage point, it will appear to be relatively slow. Obviously, the the greater the distance the slower it will appear. But as I mentioned above, an ICBM would be traveling at a speed of about 7 KPS. This is nearly, but not quite, enough speed to put something into orbit. Just doing the math on this precludes the object from being an ICBM:
Five minutes equals 300 seconds. 300 seconds X 7 kps equals 2100 kilometers, or approximately 1300 miles.
Let's go back to the YouTube shuttle launch video you gave as an illustration. This video shows about 2.5 minutes of shuttle flight, allowing for the 10 second lead time. At the end of the 2.5 minutes, the shuttle had basically disappeared into the sky, and had achieved an altitude where it wasn't leaving much of a contrail - no atmosphere to hold the condensation. I doubt if you would be able to find a video clip of a shuttle launch in which you could still see the shuttle and contrail continuing across the sky at the five minute mark.
As I mentioned above, the guy who shot the video of the mystery object stated that he filmed the object for TEN minutes. If his statement is true, there's no way this could have been an ICBM....
Okay. I'm set. I'm wearing kevlar, shoulder pads, a fireproof suit and a helmet. Fire away!