Home›Asteroids›197378 2003 XD40197378 2003 XD40Main-belt minor planetDesignation(197378) 2003 XD40ClassMain-beltSemi-major axis3.1269495 AUEccentricity0.0530132Inclination8.9132°Absolute magnitude (H)15.96Perihelion2.961 AUAphelion3.293 AU