Home›Asteroids›145146 2005 GC172145146 2005 GC172Main-belt minor planetDesignation(145146) 2005 GC172ClassMain-beltSemi-major axis2.420352 AUEccentricity0.1879996Inclination3.9382°Absolute magnitude (H)16.67Perihelion1.965 AUAphelion2.875 AU