Home›Asteroids›171143 2005 GC59171143 2005 GC59Main-belt minor planetDesignation(171143) 2005 GC59ClassMain-beltSemi-major axis2.6231761 AUEccentricity0.1200135Inclination5.22198°Absolute magnitude (H)16.04Perihelion2.308 AUAphelion2.938 AU