Home›Asteroids›590439 2012 AH22590439 2012 AH22Main-belt minor planetDesignation(590439) 2012 AH22ClassMain-beltSemi-major axis2.3158738 AUEccentricity0.0594059Inclination7.71449°Absolute magnitude (H)17.11Perihelion2.178 AUAphelion2.453 AU