Home›Asteroids›187789 1998 UN31187789 1998 UN31Inner minor planetDesignation(187789) 1998 UN31ClassInnerSemi-major axis1.9075685 AUEccentricity0.0924094Inclination20.14482°Absolute magnitude (H)17.35Perihelion1.731 AUAphelion2.084 AU