I stepped outside to run my trash to the end of the driveway i looked up and i saw three objects moving and then i stepped out further onto my driveway and looked behind my house and saw seven more i watch them as they traveled from northwest to southeast. they were all exactly the same size exactly the same equal distance apart from each other all moving in succession across the sky over the neighborhood. when they got to a certain point, i was looking and watching very closely towards the southeast and they seemed to disappear from my view. i live right next to an airport. i see airplanes flying over all the time. these were not airplanes. they were moving too fast to be airplanes and they had no flashing lights like airplanes do. i know this because i see them every day and i have never seen a group of airplanes flying equal distance apart all in succession in a straight line flying across my neighborhood. i like to look up at the stars every time i go outside. i do it very frequently and i have never seen anything like this before in my life. this was amazing!