Home›Asteroids›666389 2010 GB99666389 2010 GB99Main-belt minor planetDesignation(666389) 2010 GB99ClassMain-beltSemi-major axis2.7826228 AUEccentricity0.070947Inclination3.78483°Absolute magnitude (H)16.86Perihelion2.585 AUAphelion2.980 AU