Home›Asteroids›678322 2017 RK18678322 2017 RK18Main-belt minor planetDesignation(678322) 2017 RK18ClassMain-beltSemi-major axis3.0590526 AUEccentricity0.270156Inclination13.52931°Absolute magnitude (H)16.84Perihelion2.233 AUAphelion3.885 AU