Home›Asteroids›604533 2015 RK121604533 2015 RK121Main-belt minor planetDesignation(604533) 2015 RK121ClassMain-beltSemi-major axis3.150849 AUEccentricity0.086067Inclination9.82573°Absolute magnitude (H)16.27Perihelion2.880 AUAphelion3.422 AU