Home›Asteroids›826490 2020 SW21826490 2020 SW21Main-belt minor planetDesignation(826490) 2020 SW21ClassMain-beltSemi-major axis2.2166228 AUEccentricity0.2129909Inclination7.96462°Absolute magnitude (H)18.53Perihelion1.745 AUAphelion2.689 AU