Home›Asteroids›288971 2004 TC40288971 2004 TC40Main-belt minor planetDesignation(288971) 2004 TC40ClassMain-beltSemi-major axis2.9721986 AUEccentricity0.1040858Inclination1.37593°Absolute magnitude (H)17.61Perihelion2.663 AUAphelion3.282 AU