Saturday, August 17, 2013

Tyagaraja Crater


This exciting image, taken at a highly oblique angle, shows the interior of Tyagaraja crater (with north being to the right). Complete with central peaks, extensive hollows, and sloping terraced walls, this view allows us to get a unique perspective into the crater and complements other images by adding a different look at the topography of the surface.

Date acquired: November 12, 2011
Image Mission Elapsed Time (MET): 229624183
Image ID: 1005096
Instrument: Narrow Angle Camera (NAC) of the Mercury Dual Imaging System (MDIS)
Center Latitude: 4.40°
Center Longitude: 211.4° E
Resolution: 39 meters/pixel
Scale: Tyagaraja has a diameter of 97 kilometers (60 miles)
Incidence Angle: 9.4°
Emission Angle: 68.8°
Phase Angle: 78.3°

Photo credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

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