Home›Asteroids›66565 1999 RC13866565 1999 RC138Main-belt minor planetDesignation(66565) 1999 RC138ClassMain-beltSemi-major axis2.5175155 AUEccentricity0.1669755Inclination1.84219°Absolute magnitude (H)15.81Perihelion2.097 AUAphelion2.938 AU