Home›Asteroids›31629 1999 GK2331629 1999 GK23Main-belt minor planetDesignation(31629) 1999 GK23ClassMain-beltSemi-major axis2.3536303 AUEccentricity0.2038923Inclination2.66625°Absolute magnitude (H)15.4Perihelion1.874 AUAphelion2.834 AU