Satellite Feature

Challis A

James; British astronomer, mathematician, physicist (1803-1882).

Center
77.2742°N, 1.9763°E
Diameter
31.82 km
LGRS cell
23XFU
Full LGRS reference
23XFU1318516091
Chart quadrangle
Anaxagoras
Nearest missions
GRAIL-A (Ebb)207 km
GRAIL-B (Flow)208 km
ispace Mission 2 (RESILIENCE)515 km
View on the map →IAU Gazetteer entry ↗

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