Home›Asteroids›871728 2017 UR66871728 2017 UR66Main-belt minor planetDesignation(871728) 2017 UR66ClassMain-beltSemi-major axis2.2957199 AUEccentricity0.218331Inclination5.33352°Absolute magnitude (H)18.96Perihelion1.794 AUAphelion2.797 AU