Home›Asteroids›273497 2007 AH18273497 2007 AH18Main-belt minor planetDesignation(273497) 2007 AH18ClassMain-beltSemi-major axis2.3371573 AUEccentricity0.1007503Inclination6.03348°Absolute magnitude (H)16.95Perihelion2.102 AUAphelion2.573 AU