Home›Asteroids›658475 2017 RY99658475 2017 RY99Main-belt minor planetDesignation(658475) 2017 RY99ClassMain-beltSemi-major axis2.8035893 AUEccentricity0.0733376Inclination3.29686°Absolute magnitude (H)17.54Perihelion2.598 AUAphelion3.009 AU