Home›Asteroids›253476 2003 ST55253476 2003 ST55Main-belt minor planetDesignation(253476) 2003 ST55ClassMain-beltSemi-major axis2.2682496 AUEccentricity0.1401269Inclination2.57459°Absolute magnitude (H)17.32Perihelion1.950 AUAphelion2.586 AU