Home›Asteroids›121516 1999 UG11121516 1999 UG11Main-belt minor planetDesignation(121516) 1999 UG11ClassMain-beltSemi-major axis3.1718583 AUEccentricity0.32972Inclination24.48689°Absolute magnitude (H)13.94Perihelion2.126 AUAphelion4.218 AU