Looked up at a piper plane traveling south of my home. As I looked at it to the west a beam of light, like headlights lit up a pathway like a width of a expressway. For 20 seconds small star like objects about 300 of them were moving down the lighted pathway. They would pass each other, some would slow down and they were not in a line. They were sporadic in this lighted pathway. Not super fast, maybe 100 mph earth speed. Looked like a vacum sucking up stars.