Home›Asteroids›16977 1999 AS316977 1999 AS3Main-belt minor planetDesignation(16977) 1999 AS3ClassMain-beltSemi-major axis2.3852846 AUEccentricity0.0656248Inclination7.83281°Absolute magnitude (H)13.98Perihelion2.229 AUAphelion2.542 AU