Home›Asteroids›53120 1999 AE2153120 1999 AE21Main-belt minor planetDesignation(53120) 1999 AE21ClassMain-beltSemi-major axis2.4687999 AUEccentricity0.2483364Inclination14.30458°Absolute magnitude (H)14.87Perihelion1.856 AUAphelion3.082 AU