Home›Asteroids›21137 1993 FX2021137 1993 FX20Main-belt minor planetDesignation(21137) 1993 FX20ClassMain-beltSemi-major axis2.9209187 AUEccentricity0.0863304Inclination1.90249°Absolute magnitude (H)14.26Perihelion2.669 AUAphelion3.173 AU