Home›Asteroids›84820 2002 YO2184820 2002 YO21Main-belt minor planetDesignation(84820) 2002 YO21ClassMain-beltSemi-major axis2.7002859 AUEccentricity0.0482649Inclination2.39281°Absolute magnitude (H)16.02Perihelion2.570 AUAphelion2.831 AU