Using psychic ability to find lost objects is not my top skill, although I’ve had success in the past. As I focus into your situation, I keep seeing a car door open. Feels like a passenger side door. Seems bright outside, maybe at a parking lot. Feels like it was either dropped outside or in the car. May have not been your car, so it might help to backtrack with your friends, associates. That’s all I’m getting. Hope this helps and good luck.