Home›Asteroids›540307 2017 RR81540307 2017 RR81Main-belt minor planetDesignation(540307) 2017 RR81ClassMain-beltSemi-major axis3.1129124 AUEccentricity0.1717854Inclination5.85901°Absolute magnitude (H)16.83Perihelion2.578 AUAphelion3.648 AU