Andreianova (Venus)

Named after Elena Andreianova - Russian ballerina (c. 1821-c. 1855).

Elena Ivanovna Andreïanova , sometimes spelt Yelena Andreyanova 13 July 1819 St. Petersburg - 28 October 1857 Paris, was a Russian ballerina. She is considered to be the outstanding Russian ballerina of the romantic genre, but her life was one full of tragedy. (wikipedia entry)

A crater is a circular depression likely created by an impact event. On Venus they are named after deceased women who have made outstanding or fundamental contributions to their field (if over 20 km). If smaller common female first names are used.