KUON GEOAxius Valles
Vallis, valles · 436 km across · -54.53°, 70.72° · Mars
谷・差し渡し約436km
WHY THAT NAME · なぜその名前か
Ancient European River (Vardar River of Greece).
NEAREST NAMED FEATURES · 近くの地名
What stands next to a place tells you what kind of place it is.
Great-circle distances on a sphere of radius 3,396.19 km.
DATA: IAU / USGS Astrogeology · NASA MGS MOLA · NASA Mars Odyssey THEMIS