On Thursday night at 11 pm my wife and I went out to the front yard to sit and enoy the night air,as we sat there for about 10 mnutes I saw a comerricial jet airliner coming from the western sky heading easst bound and was just wondering where it was going ,as I wtched it go from west to the eastmy eye caught an object in the eastern sky that was very large. I told my nwife to look and see what i was seing so she turned in her chair and gaspt at the size of it. We contuned to watch the object going from east to west ,I ran just inside my house and got my field glasses so I could get a better view.In a matter of seconds I was back in the front yard looking at this object and this nis what I saw. Aobject about 300 ft or more in length traveling west bound about 1500 ft in heighth and moving at about the same speed of a small engined aircraft but making not even a sound , my wife also commited on the lack of sound, so we looked at this object as it moved directly in front of us and all we could see was a row of red lights going from front to back in a straight line. Once this object got to the western side of us it slowly slid not turned to a more n,western angle from where we were standing and then we saw the red lights on the bacvk which were the same as what we saw on the sides. This object looked like a triangle in form with the main body being very long and the back of it being I would estimate at about 1/3 of the length. We stood there for a good 10 minutes until it was below our line of sight and we could not see it anymore.