KUON GEO

Acheron Catena

Catena, catenae · 421.8 km across · 37.47°, -100.8° · Mars
地形・差し渡し約421.8km

WHY THAT NAME · なぜその名前か

Named for classical albedo feature at 35N, 140W.
Source of the name: Greek (Europe) · Approved by the IAU 1979 · Other features named after Greek

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 Acheron Catena

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.
Phlegethon Catena 地形141 km
Tantalus Fluctus 地形260 km
Issedon Tholus 丘296 km
Chatturat クレーター306 km
Ceraunius Catena 地形344 km
Enipeus Vallis 谷380 km
Alba Patera 火口407 km
Ayacucho クレーター413 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