Home›Asteroids›90720 1991 RS1990720 1991 RS19Main-belt minor planetDesignation(90720) 1991 RS19ClassMain-beltSemi-major axis2.6119898 AUEccentricity0.2301944Inclination5.04176°Absolute magnitude (H)15.27Perihelion2.011 AUAphelion3.213 AU