Home›Asteroids›121373 1999 TB80121373 1999 TB80Main-belt minor planetDesignation(121373) 1999 TB80ClassMain-beltSemi-major axis2.9917648 AUEccentricity0.1448705Inclination2.17931°Absolute magnitude (H)15.85Perihelion2.558 AUAphelion3.425 AU