Home›Asteroids›161999 1989 RC161999 1989 RCNear-Earth minor planetDesignation(161999) 1989 RCClassNear-EarthSemi-major axis2.3168791 AUEccentricity0.5135787Inclination7.39423°Absolute magnitude (H)18.8Perihelion1.127 AUAphelion3.507 AU