Home›Asteroids›16394 1981 QD416394 1981 QD4Main-belt minor planetDesignation(16394) 1981 QD4ClassMain-beltSemi-major axis2.581327 AUEccentricity0.0567894Inclination13.6665°Absolute magnitude (H)13.29Perihelion2.435 AUAphelion2.728 AU