White plane-like object with two gold orbs above it-very noisey.I was sitting out on my porch when I heard the noise of a large airplane-like a military jet, but sounding slower and lower. It was so loud even the dog, who was hunting chipmunks under the railroad ties, looked up. I stepped out from the porch and looked north toward the sound. I saw, at a fairly low altitude, a long white shape-it could have been a plane with short wings. Just above it,picked out by glints from the sun, were two shiny, gold colored orbs. I wondered if somehow I might have seen a distortion of helicopter rotors, but they seemed to be orbs. The combination was soon lost to sight in the blue of the sky. It was not traveling very swiftly, but I guess the white made it easier to disappear in the sky. It was invisible to the eye long before the noise disappated.