{rjl} dark blue orb fly's over me and my wife's head. me and my wife sitting in parking lot and we see this dark blue ball moving in the sky about 50 to a 100 ft above the parking lot , it was moving at a steady pace then it started slowing down but as it slowed down a green tail grow and as the tail grow it got slower and slower till it almost looked like it stopped but with out taking my eyes off it it never stopped but vanished before me leaving sparks where it once was and my wife"s eyes like it was jumping in to a hyper speed, CRAZY THING AND MY BRAIN HURTS THINKING ABOUT WHAT THIS WAS.