Gazetteer of Planetary Nomenclature
International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN)
Planetary Names: Crater, craters: Helwan on Gaspra

Helwan

Feature Name Helwan
Clean Name Helwan
Feature ID 2443
Target Gaspra
Feature Type Crater, craters
Coordinate System Planetographic, +West, 0 - 360
Control Network UNKNOWN
Northernmost Latitude 22.40 °
Southernmost Latitude 22.40 °
Easternmost Longitude 118.90 °
Westernmost Longitude 118.90 °
Diameter 0.40 km
Center Latitude 22.40 °
Center Longitude 118.90 °
Continent Africa
Ethnic/Cultural
Group or Country		 Egypt
Quad -
Reference [113] - Atlas of the Great Caves of the World, by P. Courbon, C. Chabert, P. Bosted, K. Lindsley: Cave Books, St. Louis, 1989.
Approval Status Adopted by IAU
Approval Date 1994
Origin Spa in Egypt.
Last Updated Oct 01, 2006 3:30 PM
Contact Us | IAU | USGS Astrogeology Science Center | NASA