Home›Asteroids›847202 2021 SM21847202 2021 SM21Main-belt minor planetDesignation(847202) 2021 SM21ClassMain-beltSemi-major axis2.6868369 AUEccentricity0.0686629Inclination5.13926°Absolute magnitude (H)18.03Perihelion2.502 AUAphelion2.871 AU