Home›Asteroids›740231 2001 YQ55740231 2001 YQ55Main-belt minor planetDesignation(740231) 2001 YQ55ClassMain-beltSemi-major axis2.8498262 AUEccentricity0.1160743Inclination14.54038°Absolute magnitude (H)17Perihelion2.519 AUAphelion3.181 AU