Home›Asteroids›42860 1999 RC9042860 1999 RC90Main-belt minor planetDesignation(42860) 1999 RC90ClassMain-beltSemi-major axis2.6713885 AUEccentricity0.1769583Inclination3.3308°Absolute magnitude (H)14.72Perihelion2.199 AUAphelion3.144 AU