Home›Asteroids›763203 2011 WH21763203 2011 WH21Main-belt minor planetDesignation(763203) 2011 WH21ClassMain-beltSemi-major axis2.6439596 AUEccentricity0.1104476Inclination3.03975°Absolute magnitude (H)17.74Perihelion2.352 AUAphelion2.936 AU