Cerro Tololo Sights Aftermath of First Comet Fragment Infrared image shows bright spot, aftermath of the impact of the first fragment of Comet Shoemaker-Levy 9 on the planet Jupiter. The image was made using an infrared camera built by Ohio State University and the 4-meter telescope at the Cerro Tololo Interamerican Observatory (CTIO) at La Serena, Chile. Credit: John Spencer (Lowell Observatory), Darren Depoy (Ohio State University), CTIO.