Home›Asteroids›84538 2002 UM2184538 2002 UM21Main-belt minor planetDesignation(84538) 2002 UM21ClassMain-beltSemi-major axis2.6430401 AUEccentricity0.1180583Inclination2.74202°Absolute magnitude (H)16.07Perihelion2.331 AUAphelion2.955 AU