Home›Asteroids›31621 1999 GH1931621 1999 GH19Main-belt minor planetDesignation(31621) 1999 GH19ClassMain-beltSemi-major axis3.045452 AUEccentricity0.2002504Inclination11.44006°Absolute magnitude (H)14.03Perihelion2.436 AUAphelion3.655 AU