I looked outside my window at 11:24 pm and saw a bright star-like object that was changing colors, red, white, blue, green, yellow. I first thought it was a plane, but the lights made me think otherwise. the object was hovering above the red aircraft warning lights that are on top of the mountain. After observing the object for some time I began to notice that it was slowly moving. it was now to the right of the red aircraft warning lights. heading north and ascending very slowly. after 2 hours the object is still in view. slowly heading north. I watched the object for over 2 hours, I found it very fascinating and mysterious. It wasn't a plane, or a helicopter, or a star, or planet. It was an object or "orb" that was being controlled by something, that's all I can be sure of.I never lost sight of the object. It is still in the sky as I type this report. Still headed north. Cannot continue observation of object because its late and I need to sleep.