Pluto 2003.

This image is a GIF animation consisting of two frames made on 24 and 27 August 2003. Telescope was a Takahashi FSQ-106N refractor, camera SBIG ST-8XE. Each frame was exposed for 5 minutes. Observing place was Montlaux, South France. "Blinking" the images as such makes the changing position of Pluto easy to see. You can also see the difference in sky/seeing conditions on these two nights.