7/23/17 9:00-9:19 pm: approximately 6 balls of light crossed the night sky over our neighborhood at random intervals of time. the entire event lasted about 20 minutes. all of the balls of light were red and orange all traveling across the same exact line across the night sky, and all flickered and died out in the same vicinity. there were no planes nor cloud cover, and the balls of light were both higher and larger, and not to mention brighter, than a plane. extremely bright, heading north, all traveling across the same line. randomly appeared from a seemingly vacant spot in the sky, and disappeared into nowhere. moved at a relatively quick, yet constant speed. maintained consistent spherical shape during the entire movement. no tail or falling/separated debris.