Home›Asteroids›554163 2012 QH18554163 2012 QH18Main-belt minor planetDesignation(554163) 2012 QH18ClassMain-beltSemi-major axis2.909853 AUEccentricity0.0168496Inclination1.26002°Absolute magnitude (H)17.19Perihelion2.861 AUAphelion2.959 AU