Home›Asteroids›874856 2021 SZ21874856 2021 SZ21Main-belt minor planetDesignation(874856) 2021 SZ21ClassMain-beltSemi-major axis2.5704973 AUEccentricity0.0542256Inclination6.01933°Absolute magnitude (H)18.35Perihelion2.431 AUAphelion2.710 AU