STRANGE OBJECT HOVERS 40 MINUTES ! IN JUST ONE AREA!

About 2:00 P.M. CENTRAL TIME, a strange triangular shaped object remained stationary in one area for at least 40 or more minutes! It had a strange shape and it behaved very weird. It faded away and no more recording was made. Houston area between HWY 288 and HWY 6 Farm Road Even if it was a balloon, how could it stay there so long just hovering and rotating? It was there before I even noticed it. Even after I left, it moved away very slow.