A lighted triangle shaped object that raced across the sky leaving no trail.As i was sitting in my hot tub shortly before 1 a.m., i noticed an object flying across the sky above me. It appeared to have red & green lights, triangle shape and moved at a fast rate of speed. Appeared to be very high in sky but was still large. no sound was heard. No trail was left either. Eventually, it just flew out of my sight but not after going across the sky for 5-7 seconds.