Nefed'ev (Moon)

Named after Anatoly Alexeevich Nefed'ev - Russian astronomer (1910-1976).

Nefed'ev is a lunar impact crater located on the lunar far side near the southern pole. The crater is located directly adjacent to the Schrödinger crater and East of craters Ganswindt and Idel'son. (wikipedia entry)

A crater is a circular depression likely created by an impact event. On the Moon they are named after deceased scientists, polar explorers, astronauts or cosmonauts.