Home›Asteroids›59816 1999 RO2059816 1999 RO20Main-belt minor planetDesignation(59816) 1999 RO20ClassMain-beltSemi-major axis2.3311229 AUEccentricity0.1352248Inclination5.73223°Absolute magnitude (H)15.88Perihelion2.016 AUAphelion2.646 AU