1105 Fragaria (1929 AB) is Main-belt asteroid discovered on January 1, 1929, by Karl Wilhelm Reinmuth at the Landessternwarte Heidelberg-Königstuhl in Heidelberg, Germany. It was named after Fragaria, the genus of flowering plants in the rose family. It is a member of the Eos family.
Karl Wilhelm Reinmuth discovered an asteroid named Landessternwarte.
From what I can tell that is the name of the observatory location where he discovered the asteroid- not the name of the asteroid.