Home›Asteroids›16981 1999 AU716981 1999 AU7Main-belt minor planetDesignation(16981) 1999 AU7ClassMain-beltSemi-major axis2.1904892 AUEccentricity0.0695879Inclination4.97512°Absolute magnitude (H)14.76Perihelion2.038 AUAphelion2.343 AU