Home›Asteroids›681309 2004 YC40681309 2004 YC40Main-belt minor planetDesignation(681309) 2004 YC40ClassMain-beltSemi-major axis3.177177 AUEccentricity0.1295623Inclination2.40591°Absolute magnitude (H)17.04Perihelion2.766 AUAphelion3.589 AU