19251 Totziens is a main belt asteroid with an estimated diameter of 5 km. It was discovered on September 3 1994, by P. Wild at Zimmerwald. The semi-major axis is 2.30 AU, the eccentricity is 0.287 and the inclination is 16.39 degrees.
This asteroid was observed on 7 nights during July 211. Analysis of the data indicated a small amplitude and a period of 18.446 hours.