Home›Asteroids›490836 2010 WZ21490836 2010 WZ21Main-belt minor planetDesignation(490836) 2010 WZ21ClassMain-beltSemi-major axis2.8520916 AUEccentricity0.0771388Inclination1.14325°Absolute magnitude (H)17.54Perihelion2.632 AUAphelion3.072 AU