Home›Asteroids›43781 1989 TB343781 1989 TB3Main-belt minor planetDesignation(43781) 1989 TB3ClassMain-beltSemi-major axis2.2199565 AUEccentricity0.2234795Inclination5.79595°Absolute magnitude (H)17.11Perihelion1.724 AUAphelion2.716 AU