Home›Asteroids›16979 1999 AO416979 1999 AO4Main-belt minor planetDesignation(16979) 1999 AO4ClassMain-beltSemi-major axis2.6700451 AUEccentricity0.2322194Inclination11.9997°Absolute magnitude (H)13.69Perihelion2.050 AUAphelion3.290 AU