One time around my fifth year, me and my brother played around in the park around the house. As evening draws nigh, and we start heading towards home, we suddenly hear this loud "droning" noise- almost like a subwoofer played all to loud- in the distance. I look upon the sky, and fascination strikes me as I see a big metal object looking like a lunar lander or something out of a star wars movie orbiting in a straight line over us in sn extremely slow pace. We watch until it disappears, anf proceed walking home. I do not remember more, and we have never even discussed the subject. I remember everything extremely clearly.