Home›Asteroids›310154 2011 QN23310154 2011 QN23Main-belt minor planetDesignation(310154) 2011 QN23ClassMain-beltSemi-major axis2.6908733 AUEccentricity0.2445551Inclination4.78455°Absolute magnitude (H)17.22Perihelion2.033 AUAphelion3.349 AU