Home›Asteroids›56086 1999 AA2156086 1999 AA21Main-belt minor planetDesignation(56086) 1999 AA21ClassMain-beltSemi-major axis2.4359692 AUEccentricity0.2076033Inclination23.72736°Absolute magnitude (H)13.33Perihelion1.930 AUAphelion2.942 AU