On february 4th 2019, at 10pm i was smoking a cigarette in yard when i saw 3 white lights flying in formation across the southern sky line. they appeared to be some type of planes. about that time my wife walked out of house and ask what i was doing. i started to answer her when she shouts “what it that”. i looked back to the south and saw the massive dark craft just floating in the sky about 500 feet up. (just a guesstimate). the craft had 2 lights on opposite ends. the lights just randomly flashed. at one point, i could see a 3rd side which made me believe it was more of a triangle shape than rectangular. i was very excited at first but then became little scared. the craft just slowly floated over the trees and passed out of sight in 3 to 4 mins. it was so massive looking in the sky. a guy i work with said he saw a very similar craft last monday. but i didn’t pay a lot of attention to him because sometimes he can get a little shook up. i’m a little shook now.