Sitting on my back porch, a giant orange orb, larger than a harvest moon appeared in the southern sky. it was impossible to tell a distance. the light was brighter than that of a airplane light and just continued to glow in an orange/red color. i had no idea what it could possibly be. i became incredibly uneasy. the object then flattened out and widened, as if someone had "stepped on it" until it was a long orange line, and then it vanished. when it was over i noticed i was sweating profusely. it might have been moving sw a little but it was difficult to tell.