Home›Asteroids›517988 2015 UD31517988 2015 UD31Main-belt minor planetDesignation(517988) 2015 UD31ClassMain-beltSemi-major axis3.0708282 AUEccentricity0.0536976Inclination4.70294°Absolute magnitude (H)16.43Perihelion2.906 AUAphelion3.236 AU