Wednesday, May 2, 2012

Zeami Crater


This image, taken with the Narrow Angle Camera (NAC), gives us a good look at Zeami crater. Named for the 14th century Japanese actor and playwright Zeami Motokiyo, this crater displays a variety of features characteristic of complex craters on Mercury. We can see the remnants of an inner peak ring, terraced walls, and hollows scattered across the crater floor, especially near the top of the image.

Date acquired: April 08, 2012
Image Mission Elapsed Time (MET): 242378498
Image ID: 1621634
Instrument: Narrow Angle Camera (NAC) of the Mercury Dual Imaging System (MDIS)
Center Latitude: -2.80°
Center Longitude: 212.7° E
Resolution: 186 meters/pixel
Scale: Zeami crater is 129 km (80 mi) in diameter.
Incidence Angle: 79.7°
Emission Angle: 26.7°
Phase Angle: 52.9°

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

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