Home›Asteroids›53103 1999 AB253103 1999 AB2Main-belt minor planetDesignation(53103) 1999 AB2ClassMain-beltSemi-major axis2.4427599 AUEccentricity0.0907277Inclination5.65651°Absolute magnitude (H)15.65Perihelion2.221 AUAphelion2.664 AU