Home›Asteroids›16378 1981 ET1716378 1981 ET17Main-belt minor planetDesignation(16378) 1981 ET17ClassMain-beltSemi-major axis2.6364175 AUEccentricity0.2387956Inclination1.17955°Absolute magnitude (H)14.92Perihelion2.007 AUAphelion3.266 AU