Home›Asteroids›532638 2013 UM18532638 2013 UM18Main-belt minor planetDesignation(532638) 2013 UM18ClassMain-beltSemi-major axis2.9458178 AUEccentricity0.1104654Inclination2.54204°Absolute magnitude (H)16.72Perihelion2.620 AUAphelion3.271 AU