KUON GEO

Arena Dorsum

Dorsum, dorsa · 372 km across · 12.71°, 68.94° · Mars
尾根・差し渡し約372km

WHY THAT NAME · なぜその名前か

Classical albedo feature name.
Source of the name: Latin (Europe) · Approved by the IAU 1976 · Other features named after Latin

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 Arena Dorsum

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.
Arnus Vallis 谷122 km
Syrtis Major 地形179 km
Nili Tholus 丘230 km
Syrtis Major Planum 台地234 km
Nili Patera 火口244 km
Toro クレーター305 km
Meroe Patera 火口340 km
Negril クレーター444 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