Home›Asteroids›288539 2004 GU23288539 2004 GU23Main-belt minor planetDesignation(288539) 2004 GU23ClassMain-beltSemi-major axis2.2385957 AUEccentricity0.1336406Inclination7.65202°Absolute magnitude (H)16.96Perihelion1.939 AUAphelion2.538 AU