Home›Asteroids›121380 1999 TJ89121380 1999 TJ89Main-belt minor planetDesignation(121380) 1999 TJ89ClassMain-beltSemi-major axis2.6296722 AUEccentricity0.2019763Inclination1.54375°Absolute magnitude (H)16.04Perihelion2.099 AUAphelion3.161 AU