I was driving home from yoga class. i was between dollar general and wal-mart neighborhood on middle valley rd hixson tn. at 8:13pm, the sky was clear, no clouds, still bright outside. i saw a bright yellow light in the sky, thinking, there’s no airports around here. i stare at it wanting to see where it’s headed, i noticed that it’s not moving. as i look closer, behind that bright yellow light, there’s a saturn-like pure white object. i’ve never seen such a pure white color before. the next thing in my mind is to pull over but there was a red truck behind me, so i put my arm out the window and point towards the object hoping that the red truck guy sees it too. then i passed some tall trees for 3 seconds, it’s clear view of the entire sky, it’s gone. there was no light or object or anything is the sky, not even a bird. i pull over 5 seconds after that to look around the sky, still nothing.