Home›Asteroids›524396 2002 AL21524396 2002 AL21Main-belt minor planetDesignation(524396) 2002 AL21ClassMain-beltSemi-major axis2.636125 AUEccentricity0.2637758Inclination31.8099°Absolute magnitude (H)17.23Perihelion1.941 AUAphelion3.331 AU