Home›Asteroids›687144 2011 PB23687144 2011 PB23Main-belt minor planetDesignation(687144) 2011 PB23ClassMain-beltSemi-major axis2.9765276 AUEccentricity0.0614248Inclination9.39554°Absolute magnitude (H)17.43Perihelion2.794 AUAphelion3.159 AU