Home›Asteroids›20258 1998 FF1020258 1998 FF10Main-belt minor planetDesignation(20258) 1998 FF10ClassMain-beltSemi-major axis2.2390149 AUEccentricity0.1441486Inclination5.19606°Absolute magnitude (H)15.12Perihelion1.916 AUAphelion2.562 AU