Home›Asteroids›16420 1987 UN116420 1987 UN1Main-belt minor planetDesignation(16420) 1987 UN1ClassMain-beltSemi-major axis2.6866467 AUEccentricity0.1622825Inclination12.79701°Absolute magnitude (H)14.07Perihelion2.251 AUAphelion3.123 AU