Home›Asteroids›721147 2003 AS9721147 2003 AS9Main-belt minor planetDesignation(721147) 2003 AS9ClassMain-beltSemi-major axis3.1670193 AUEccentricity0.0818965Inclination23.04234°Absolute magnitude (H)16.38Perihelion2.908 AUAphelion3.426 AU