I'm Guessing these are not Perseids?

My first attempt at trying to shoot meteor showers (perseids). Shot these last Wednesday night. I suspect they are not meteors. If not what do you think they are? Thank You.

air plane-1st image and satellite-2nd image. They constant light without variation indicate man made light source. Meteors have fluctuating light trails since they're reacting to the atmospheric friction

One last one. Meteor or not? Thx.

Bogino wrote in post #19110114
One last one. Meteor or not? Thx.

Hosted photo: posted by Bogino in
./showthread.php?p=191​10114&i=i151338982
forum: Astronomy & Celestial

This one is meteor. Sometimes meteor ends up with brighter flash. Depending of the size it just burns in atmosphere, sometimes it explodes of high temperature producing light flash.

Yes, meteor. The needle points at each end of the streak is the tell.