Home›Asteroids›40948 1999 TH22840948 1999 TH228Main-belt minor planetDesignation(40948) 1999 TH228ClassMain-beltSemi-major axis2.9157943 AUEccentricity0.088158Inclination2.40264°Absolute magnitude (H)15.17Perihelion2.659 AUAphelion3.173 AU