Home›Asteroids›16501 1990 SX1316501 1990 SX13Main-belt minor planetDesignation(16501) 1990 SX13ClassMain-beltSemi-major axis2.241561 AUEccentricity0.1335116Inclination1.81651°Absolute magnitude (H)15.29Perihelion1.942 AUAphelion2.541 AU