Focas

Crater, craters · 22 km across · -33.7°, -93.91° · the Moon
クレーター・差し渡し約22km

WHY THAT NAME · なぜその名前か

Ionnas (Jean-Henri); Greek/French astronomer (1909-1969).

Source of the name: France (Europe) · Approved by the IAU 1970 · Other features named after France

SEE IT · 地図で見る

Elevation here was measured by laser from orbit (LOLA). Nothing is estimated or generated.

Open the map centred on Focas

SATELLITE CRATERS · 衛星クレーター · 1

Smaller craters that share this name with a letter added. The IAU records them under the same origin, so they are listed here rather than given pages of their own.
この名前に英字を足した小さなクレーターです。由来は親と同じものとして登録されているため、ここに並べています。

Focas U9.5 km

NEAREST NAMED FEATURES · 近くの地名

What stands next to a place tells you what kind of place it is.

Drude クレーター155 km

Heyrovsky クレーター181 km

Wright クレーター194 km

Shuleykin クレーター202 km

Rimae Focas 谷（リマ）206 km

Shaler クレーター220 km

Rimae Pettit 谷（リマ）257 km

Pettit クレーター264 km

Great-circle distances on a sphere of radius 1,737.4 km.

Names and their origins come from the IAU Gazetteer of Planetary Nomenclature (USGS Astrogeology), retrieved 2026-08-14.
All named features ｜ KUON THE MOON map ｜ About the map ｜ Every landing site on the Moon

DATA: IAU / USGS Astrogeology · NASA LRO LOLA