Home›Asteroids›172647 2003 YC56172647 2003 YC56Main-belt minor planetDesignation(172647) 2003 YC56ClassMain-beltSemi-major axis2.4570259 AUEccentricity0.0484304Inclination7.72311°Absolute magnitude (H)16.31Perihelion2.338 AUAphelion2.576 AU