Home›Asteroids›209281 2003 YD23209281 2003 YD23Main-belt minor planetDesignation(209281) 2003 YD23ClassMain-beltSemi-major axis3.1424333 AUEccentricity0.283359Inclination26.04073°Absolute magnitude (H)14.33Perihelion2.252 AUAphelion4.033 AU