KUON GEO

Tyras Vallis

Vallis, valles · 99.1 km across · 8.33°, -50.15° · Mars
谷・差し渡し約99.1km

WHY THAT NAME · なぜその名前か

Classical name for present Dniester River, Ukraine.
Source of the name: Scythia (Europe) · Approved by the IAU 1985 · Other features named after Scythia

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 Tyras Vallis

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.
Xanthe 地形92 km
Sibut クレーター93 km
Drilon Vallis 谷146 km
Sabrina Vallis 谷170 km
Esira クレーター211 km
Nanedi Valles 谷214 km
Hypanis Valles 谷228 km
Subur Vallis 谷263 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