Home›Asteroids›170421 2003 UY72170421 2003 UY72Main-belt minor planetDesignation(170421) 2003 UY72ClassMain-beltSemi-major axis2.640309 AUEccentricity0.2826382Inclination1.56703°Absolute magnitude (H)16.66Perihelion1.894 AUAphelion3.387 AU