Home›Asteroids›310901 2003 SO18310901 2003 SO18Main-belt minor planetDesignation(310901) 2003 SO18ClassMain-beltSemi-major axis2.3871348 AUEccentricity0.2217363Inclination1.42352°Absolute magnitude (H)17.61Perihelion1.858 AUAphelion2.916 AU