Home›Asteroids›10420 1998 YB1210420 1998 YB12Main-belt minor planetDesignation(10420) 1998 YB12ClassMain-beltSemi-major axis3.0847876 AUEccentricity0.1097908Inclination3.26995°Absolute magnitude (H)12.96Perihelion2.746 AUAphelion3.423 AU