Asteroid 10811, Lau, was discovered March 17, 1993 at the European Southern Observatory in the course of the Uppsala-ESO Survey of Asteroids and Comets. It has a period of 5 years, 5 days.
It was named for the village of Lau, Gotland, Sweden, which has a Lutheran church built as a Catholic church in the early 13th century which is noted for the long resonating echo of its church bell (as much as twelve seconds).
Lau Church in Lau, Gotland, Sweden, known for the resonance of its church bell
The meaning of asteroid Lau seems to be: the way things are, the facts of life; possibly, the law, resonating strongly or long