Home›Asteroids›121645 1999 WQ7121645 1999 WQ7Main-belt minor planetDesignation(121645) 1999 WQ7ClassMain-beltSemi-major axis3.1315911 AUEccentricity0.1826698Inclination1.94532°Absolute magnitude (H)15.07Perihelion2.560 AUAphelion3.704 AU