KUON GEO

Gigas Fossae

Fossa, fossae · 190 km across · 3.55°, -129.56° · Mars
溝・差し渡し約190km

WHY THAT NAME · なぜその名前か

Albedo feature name.
Source of the name: Roman (Europe) · Approved by the IAU 1988 · Other features named after Roman

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 Gigas Fossae

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.
Biblis Tholus 丘313 km
Biblis Patera 火口347 km
Gigas Sulci 筋状地形398 km
Ulysses Colles 小丘412 km
Ulysses Tholus 丘478 km
Ulysses Patera 火口483 km
Ulysses Fossae 溝538 km
Arsia Sulci 筋状地形583 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