Home›Asteroids›55342 2001 SX12855342 2001 SX128Main-belt minor planetDesignation(55342) 2001 SX128ClassMain-beltSemi-major axis2.9435809 AUEccentricity0.0520132Inclination2.78113°Absolute magnitude (H)15.04Perihelion2.790 AUAphelion3.097 AU