Archivo: Comet Borrelly Nucleus

Description: In this high resolution view of the icy, rocky nucleus of comet Borrelly, (about 45 meters or 150 feet per pixel) a variety of terrains and surface textures, mountains and fault structures, and darkened material are visible over the nucleus's surface. This was the final image of the nucleus of comet Borrelly, taken just 160 seconds before Deep Space 1's closest approach to it. This image shows the 8-km (5-mile) long nucleus about 3417 kilometers (over 2,000 miles) away.
Title: Comet Borrelly Nucleus
Credit: http://www.jpl.nasa.gov/images/ds1/ds1_borrelly.html
Author: NASA/JPL
Permission: Unless otherwise noted, images and video on JPL public web sites (public sites ending with a jpl.nasa.gov address) may be used for any purpose without prior permission [...] [1]
Usage Terms: Public domain
License: Public domain
Attribution Required?: No