Home›Asteroids›390864 2004 TH31390864 2004 TH31Main-belt minor planetDesignation(390864) 2004 TH31ClassMain-beltSemi-major axis2.3762977 AUEccentricity0.1958301Inclination3.31322°Absolute magnitude (H)18.17Perihelion1.911 AUAphelion2.842 AU