Home›Asteroids›666546 2010 RT40666546 2010 RT40Main-belt minor planetDesignation(666546) 2010 RT40ClassMain-beltSemi-major axis2.8421854 AUEccentricity0.0278654Inclination6.69874°Absolute magnitude (H)16.69Perihelion2.763 AUAphelion2.921 AU