Home›Asteroids›11642 1997 AN2111642 1997 AN21Main-belt minor planetDesignation(11642) 1997 AN21ClassMain-beltSemi-major axis2.5670129 AUEccentricity0.1332981Inclination13.20404°Absolute magnitude (H)13.99Perihelion2.225 AUAphelion2.909 AU