What did i just see in the western sky? was taking out trash & thought it was an airplanes landing lights. went back out about 5 min later & it was still there in roughly same spot. super bright, too bright for a star. got out my crappy binoculars & it was kind of egg shaped, white and green with dots or spikes all over. tumbling at times as if you could only see the facing edge. it was close enough to see it rotating about once every 5 seconds. i watched it from about 8 till about 9:15. it has gone over the horizon. ufo, comet, asteroid, space junk, venus? i called news & police & they had no reports & google has not provided an answer yet. any ideas?