Satellite Feature

Ritchey N

George Willis; American astronomer, optician (1864-1945).

Center: 11.1622°S, 9.9994°E
Diameter: 16.86 km
LGRS cell: 24LHS
Full LGRS reference: 24LHS0943311662
Chart quadrangle: Ptolemaeus
Nearest missions: Apollo 16177 km
Ranger 9371 km
SLIM457 km

View on the map →IAU Gazetteer entry ↗

Name, position, and origin from the IAU/USGS Gazetteer of Planetary Nomenclature.