I was walking my dog around 7:30pm-8pm at night and i was looking up at the sky because the sky was super clear and pretty that night and then i saw what i thought was a shooting star. so i made a wish and then i was like "and if you're aliens, then good luck" and stuff like that, but only seconds later it started pulsing red. like slow pulsing, not the fast flickering tha airplanes make. airplanes often fly over the area, but when this thing was in the air and flying across the sky, it flew extremely close to an airplane before it disappeared into the horizon. i've never seen a ufo before, and i have no idea what this possibly could have been.