A bright green "dot" speeding across sky. Definitely not a plane, had no flashing lights.Wasn't a green fireball, ,plane or

It's nighttime in Boynton beach Florida and while just driving home I saw a solid bright green, solid dot  object moving much much faster than a plane. There were no flashing lights and its color was very bright green. I first saw the object maybe 15 miles away?? I think it was coming from the northwest to the southeast.  It Definitely wasn't  a fireball. It couldn't have been a handheld drone because the object was MILES away from where I first saw it, until I lost sight.
It definitely didn't fly on a path. It changed direction and appeared to go higher and lower compared to its flight pattern. There's an airport for only private planes in Boca Raton. The object may have been moving towards it, but it definitely wasn't a plane. I see private planes overhead all the time and can judge the speed of one. This object was RACING and maybe a little erratically at times. I know when planes are closer to you they appear faster but it just wasn't a plane.
I'm about 20 miles from Palm Beach airport but the object wasn't anywhere near there. Nor was it coming or going in that direction. Can't believe I'm actually doing this but I'd love to know if anyone else saw it what I saw. I am absolutely aware that I was always curious about about ufos and have always looked as an amateur but I have never seen something like what I saw. Surely haven't seen something like it enough  to take 15 minutes to report it.