IAU Lunar Nomenclature
Alphonsus
Alphonsus is an officially adopted crater, craters on the Moon. Explore its selenographic position and surrounding terrain in 3D.
Feature Profile
- Feature type
- Crater, craters
- Coordinates
- 13.39° S · 2.85° W
- Diameter
- 110.54002 km
- IAU approval
- 1935/01/01 00:00:00
- LAC quadrangle
- LAC-77 · Ptolemaeus
Name origin
Alfonso X (El Sabio); Spanish astronomer (1221-1284).