Satellite Feature

Ritchey F

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

Center: 10.5165°S, 7.6536°E
Diameter: 3.68 km
LGRS cell: 24LET
Full LGRS reference: 24LET1468206417
Chart quadrangle: Ptolemaeus
Nearest missions: Apollo 16239 km
Ranger 9306 km
Surveyor 6431 km

View on the map →IAU Gazetteer entry ↗

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