Home›Asteroids›72240 2001 AL2172240 2001 AL21Main-belt minor planetDesignation(72240) 2001 AL21ClassMain-beltSemi-major axis2.412469 AUEccentricity0.0674107Inclination3.74061°Absolute magnitude (H)15.91Perihelion2.250 AUAphelion2.575 AU