Home›Asteroids›31624 1999 GP2031624 1999 GP20Main-belt minor planetDesignation(31624) 1999 GP20ClassMain-beltSemi-major axis2.5971198 AUEccentricity0.1279878Inclination12.69507°Absolute magnitude (H)13.47Perihelion2.265 AUAphelion2.930 AU