KUON GEO

Allegheny Vallis

Vallis, valles · 171.1 km across · -9.01°, -53.9° · Mars
谷・差し渡し約171.1km

WHY THAT NAME · なぜその名前か

River in Pennsylvania, USA.
Source of the name: United States (North America) · Approved by the IAU 2003 · Other features named after United States

SEE IT · 地図で見る

Elevation here was measured by laser from orbit (MOLA), and the night-time infrared comes from THEMIS.
Open the map centred on Allegheny Vallis

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.
Culter クレーター10 km
Dogana クレーター61 km
Walla Walla Vallis 谷61 km
Wallula クレーター61 km
Elorza クレーター78 km
Ophir Cavus 窪地85 km
Bronkhorst クレーター126 km
Morella クレーター151 km
Great-circle distances on a sphere of radius 3,396.19 km.
Names and their origins come from the IAU Gazetteer of Planetary Nomenclature (USGS Astrogeology), retrieved 2026-08-14.
All named features ｜ KUON MARS map ｜ About the map ｜ The temperature on Mars ｜ How far away Mars is
DATA: IAU / USGS Astrogeology · NASA MGS MOLA · NASA Mars Odyssey THEMIS