Satellite Feature

Helmholtz D

Hermann Von; German doctor (1821-1894).

Center: 66.3815°S, 54.0919°E
Diameter: 44.59 km
LGRS cell: 30DEK
Full LGRS reference: 30DEK0184413750
Chart quadrangle: Manzinus
Nearest missions: Chandrayaan-3263 km
Luna 25278 km
Chandrayaan-2367 km

View on the map →IAU Gazetteer entry ↗

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