Home›Asteroids›198731 2005 EM23198731 2005 EM23Main-belt minor planetDesignation(198731) 2005 EM23ClassMain-beltSemi-major axis3.1549821 AUEccentricity0.1445613Inclination5.557°Absolute magnitude (H)16.01Perihelion2.699 AUAphelion3.611 AU