Home›Asteroids›137338 1999 TH77137338 1999 TH77Main-belt minor planetDesignation(137338) 1999 TH77ClassMain-beltSemi-major axis2.3170193 AUEccentricity0.195066Inclination3.79651°Absolute magnitude (H)16.66Perihelion1.865 AUAphelion2.769 AU