Home›Asteroids›405203 2003 GC57405203 2003 GC57Main-belt minor planetDesignation(405203) 2003 GC57ClassMain-beltSemi-major axis2.2775938 AUEccentricity0.151739Inclination1.27275°Absolute magnitude (H)18.53Perihelion1.932 AUAphelion2.623 AU