Home›Asteroids›557259 2014 UD23557259 2014 UD23Main-belt minor planetDesignation(557259) 2014 UD23ClassMain-beltSemi-major axis3.0179489 AUEccentricity0.2495091Inclination2.44158°Absolute magnitude (H)16.92Perihelion2.265 AUAphelion3.771 AU