Llanilar Debris Revisited: Evidence for a US Satellite Panel Origin, Not Extraterrestrial
To the point
Faith Jones and Adam Corres describe a 1983 Llanilar debris fragment that UK researchers concluded is man-made space hardware, most likely an ultra-thin aluminum honeycomb panel with a titanium-dioxide thermal-control coating from a US Low Earth Orbit reconnaissance satellite, not aircraft debris or extraterrestrial material.
