Home›Asteroids›291398 2006 CH57291398 2006 CH57Main-belt minor planetDesignation(291398) 2006 CH57ClassMain-beltSemi-major axis2.1856116 AUEccentricity0.1211363Inclination0.80344°Absolute magnitude (H)18.42Perihelion1.921 AUAphelion2.450 AU