New Year’s Eve

Saw something really freaking odd outside a few mins before midnight. Mom told me to come look at something in the sky, went and looked at it. There was a dark green looking dot in the sky, thought it was starlink at first but then it started blinking really fast then moving, pulled phone out to record and poof, gone in less than a second. She said it had been there for 5 mins prior, she did not have her phone on her. Really weird, I went back out several times to see if it would reappear and nothing. I've seen starlinks before and this was nothing like that.