KUON GEOSampson
Crater, craters · 1.8 km across · 29.58°, -16.53° · the Moon
クレーター・差し渡し約1.8km
WHY THAT NAME · なぜその名前か
Ralph Allen; Irish-born British astronomer, mathematician (1866-1939).
NEAREST NAMED FEATURES · 近くの地名
What stands next to a place tells you what kind of place it is.
Great-circle distances on a sphere of radius 1,737.4 km.
DATA: IAU / USGS Astrogeology · NASA LRO LOLA