Home›Asteroids›661747 2005 MM23661747 2005 MM23Main-belt minor planetDesignation(661747) 2005 MM23ClassMain-beltSemi-major axis3.1173386 AUEccentricity0.1874735Inclination18.7065°Absolute magnitude (H)16.33Perihelion2.533 AUAphelion3.702 AU