Tags: Asteroid.
21192 Seccisergio (provisional designation: 1994 NA) is a main-belt minor planet. It was discovered by Antonio Vagnozzi at the Santa Lucia Stroncone Astronomical Observatory in Stroncone Italy on July 2 1994. It is named after Sergio Secci an Italian researcher and author who attended the University of Bologna and died in the August 1980 Bologna bombing.