This one https://www.youtube.com/watch?v=_V-XcJagJ0w is very clear and definitely shows what looks to be smoke trailing away from one of the objects.
Question for you: what were the wind speed and direction in your area last night?
Clearly indicates that they were flares...
Just a guess, with MUFON Field Investigator in my past, that looks like some kind of UAV with flares/flare launch capability. Not of extra-terrestrial origin.