Gazetteer of Planetary Nomenclature

Basic Info

Feature Name Greg
Clean Name Greg
Feature ID 14743
Target Mars
Feature Type Crater, craters

Location


Coordinate System Planetocentric, +East, 0 - 360
Northmost Latitude -38.02 °
Southmost Latitude -39.17 °
Eastmost Longitude 113.63 °
Westmost Longitude 112.16 °
Diameter 68.12 km
Center Latitude -38.59 °
Center Longitude 112.89 °
Quad mc28 [pdf]

Status and Origin

Approval Status Adopted by IAU
Approval Date Jun 21, 2010
Continent Europe
Ethnicity England
Origin Percy; English writer (1836-1889).
Reference [241] - The Encyclopedia of Science Fiction, by John Clute and Peter Nicholls: St Martin's Press, NY, 1993.
Updated Nov 17, 2010 9:59 AM

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