Home›Asteroids›16492 1990 SQ516492 1990 SQ5Main-belt minor planetDesignation(16492) 1990 SQ5ClassMain-beltSemi-major axis2.3183912 AUEccentricity0.136144Inclination4.54256°Absolute magnitude (H)14.7Perihelion2.003 AUAphelion2.634 AU