IAU Lunar Nomenclature
O'Day
O'Day 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
- 30.42° S · 157.29° E
- Diameter
- 70.40561 km
- IAU approval
- 1970/01/01 00:00:00
- LAC quadrangle
- LAC-103 · O'Day
Name origin
Marcus; American physicist (1897-1961).