Home›Asteroids›178537 1999 UD16178537 1999 UD16Main-belt minor planetDesignation(178537) 1999 UD16ClassMain-beltSemi-major axis2.3346732 AUEccentricity0.2789533Inclination1.69174°Absolute magnitude (H)17.26Perihelion1.683 AUAphelion2.986 AU