On a high-inclination orbit of Saturn, the Cassini spacecraft gazes down at the north polar region of Janus. This view looks toward
Janus (179 kilometers, or 111 miles across) from a perspective 72° N of the moon's equator. The image was taken with the
Cassini spacecraft narrow-angle camera on July 14, 2008 using a spectral filter sensitive to wavelengths of infrared light centered at 752 nanometers. The view was acquired at a distance of approximately 259,000 kilometers (161,000 miles) from Janus and at a
Sun-Janus-spacecraft, or phase, angle of 78°. Image scale is 2 kilometers (5,085 feet) per pixel. The
Cassini-Huygens mission is a cooperative project of
NASA, the
European Space Agency and the
Italian Space Agency. The
Jet Propulsion Laboratory, a division of the
California Institute of Technology in Pasadena, manages the mission for NASA's
Science Mission Directorate, Washington, D.C. The Cassini orbiter and its two onboard cameras were designed, developed and assembled at JPL. The imaging operations center is based at the
Space Science Institute in Boulder, Colorado.
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