I was riding in my moms car and almost home when I saw it. I was laying down with the seat tilted back and I saw a bright sun reflection in my eye. I first thought it was a beam of light reflecting off the window but then I noticed something floating in the air outside. It was moving parallel with our car and fast. My mom asked what I was looking at and when I told her we stopped and looked out the window. To make sure that it was not a beam of light reflecting off the window I rolled down my window. We made a right turn and pointed at it so my mom could see it and when she saw it we wondered what it was and we drove to our gravel driveway. When we parked I got out, walked down our driveway, but when I got there it was gone.my feeling were calm and collective.