Video from above Lyon, France Seems to Show Multiple Missiles Re-entering atmosphere

The Video below was taken from Lyon, France just after sunset on December 5, 2023. In it, what appear to be multiple missiles re-entering atmosphere, or strafing the edges of our atmosphere, are clearly visible.

They are NOT meteors. The flame-blue-colored tails are all symmetrical and of about the same length. These appear to be missile engine trails.

I am not yet clear as to the direction of travel for these objects, but clearly they are man-made and clearly this is something major-league bad.

Is someone sending someone else a final message? Or is the talking all done?

The big question: Are these the new nuclear-powered Russian orbital nuclear missiles that run on nuclear engines and can remain aloft INDEFINITELY?

Has Russia just put active nukes into Orbit that can come down anywhere, at anytime, without warning?