I love looking at the stars on clear nights and tonight was cloudless at the time. i was looking at the stars and i saw this object. it was flying low, maybe around 500ft or so, almost directly over my house. it was triangular in shape and had three lights near each angle. it was traveling at approximately 100-200 mph and i was only observing it for approximately five seconds before it faded away in what appeared to be it cloaking itself. when it was visible it seemed like it was already semi cloaked and the three lights were not bright but still visible enough to where i could make out it's triangular shape and exact placement of it's lights. this object made zero noise. i was a military police officer and have seen some questionable things in the sky but never anything like this. absolutely amazing experience! i live in a heavily populated area with a heavy military presence. there are always aircraft in the sky. after i observed this object i continued to look at the sky and observed aircraft flying in ways they normally don't as if the were searching for something.