Home›Asteroids›818501 2013 ST45818501 2013 ST45Inner minor planetDesignation(818501) 2013 ST45ClassInnerSemi-major axis1.8476218 AUEccentricity0.0766052Inclination21.82486°Absolute magnitude (H)19.45Perihelion1.706 AUAphelion1.989 AU