Home›Asteroids›458507 2011 CH40458507 2011 CH40Main-belt minor planetDesignation(458507) 2011 CH40ClassMain-beltSemi-major axis3.0623853 AUEccentricity0.1211886Inclination4.84689°Absolute magnitude (H)16.6Perihelion2.691 AUAphelion3.434 AU