More likely the "TR3B" or something similar.
Congratulations and welcome to the "Triangle" club.
Yes, they are real, yes you saw it, yes they are silent, yes they fly low and slow, yes they are a US black project secret craft.
They seem to fly where ever they want, obviously the purpose is unknown at this stage, except by TPTB.
I saw 2 in 1999, flew directly overhead. One large central orange coloured light (you called it gold), and 2 outer white smaller lights...no
navigation red/green lights, but the lights were coordinated with a 2 second blink interval.
I saw my "triangle" at 9.30pm on a cloudy spring night.
Recently I wondered why "they" flew directly over the top of me.....
I now believe, that their "Equipment" among others, is infrared or night vision ability, so im sure they knew a person was in the back yard watching
them, and they did it for a laugh....of course I waved to them.