Billy

Crater, craters · 45.6 km across · -13.83°, -50.24° · the Moon
クレーター・差し渡し約45.6km

WHY THAT NAME · なぜその名前か

Jacques de; French mathematician (1602-1679).

Source of the name: France (Europe) · Approved by the IAU 1935 · 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 Billy

SATELLITE CRATERS · 衛星クレーター · 7

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。

Billy A7.3 km

Billy B20.8 km

Billy C5.6 km

Billy D10.9 km

Billy E2.6 km

Billy H3.3 km

Billy K4.2 km

NEAREST NAMED FEATURES · 近くの地名

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

Mons Hansteen 山50 km

Rima Billy 谷（リマ）70 km

Hansteen クレーター88 km

Rima Hansteen 谷（リマ）97 km

Rimae Zupus 谷（リマ）114 km

Zupus クレーター119 km

Winthrop クレーター195 km

Fontana クレーター203 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