Prager (Moon)

Named after Richard Prager - German-American astronomer (1883-1945).

Prager is an impact crater. It is located just to the northeast of the crater Love. Farther to the south-southeast lies Lane. To the north of this crater and leading away to the northwest is a crater chain that has been designated Catena Gregory. (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.