Left: normalized radial profiles of ‘Oumuamua in a single 300 s image (blue crosses), in the median stacked image (black circles), and of a field star in a 3 s exposure trailed at the object’s rate of motion (red line). Despite the star’s slight trailing (0.5 pixel), the profiles are consistent with ‘Oumuamua appearing point like. Right: counts per pixel in 2 pixel wide annuli. Each individual image is plotted as black crosses, and the red circles show the average and standard deviation of all 30 images.