KUON GEO

Periyar Vallis

Vallis, valles · 11 km across · -3.43°, -52.09° · Mars
谷・差し渡し約11km

WHY THAT NAME · なぜその名前か

River in Kerala, India.
Source of the name: India (Asia) · Approved by the IAU Nov 24, 2025 · Other features named after India

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 Periyar Vallis

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.
Krishnan Palus 地形6 km
Krishnan クレーター30 km
Thumba クレーター41 km
Varkala クレーター46 km
Valiamala クレーター57 km
Bekal クレーター62 km
Ganges Mensa メサ299 km
Mutch クレーター302 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