Home›Asteroids›165811 2001 RH81165811 2001 RH81Main-belt minor planetDesignation(165811) 2001 RH81ClassMain-beltSemi-major axis3.1407728 AUEccentricity0.150995Inclination13.13391°Absolute magnitude (H)14.77Perihelion2.667 AUAphelion3.615 AU