Home›Asteroids›122972 2000 ST228122972 2000 ST228Main-belt minor planetDesignation(122972) 2000 ST228ClassMain-beltSemi-major axis2.660678 AUEccentricity0.117485Inclination2.99554°Absolute magnitude (H)16.17Perihelion2.348 AUAphelion2.973 AU