Home›Asteroids›121673 1999 XF51121673 1999 XF51Main-belt minor planetDesignation(121673) 1999 XF51ClassMain-beltSemi-major axis3.1949377 AUEccentricity0.1334852Inclination1.90364°Absolute magnitude (H)15.21Perihelion2.768 AUAphelion3.621 AU