Home›Asteroids›378866 2008 TH99378866 2008 TH99Main-belt minor planetDesignation(378866) 2008 TH99ClassMain-beltSemi-major axis2.8680377 AUEccentricity0.0215517Inclination1.99089°Absolute magnitude (H)17.18Perihelion2.806 AUAphelion2.930 AU