Home›Asteroids›856179 2011 ST90856179 2011 ST90Main-belt minor planetDesignation(856179) 2011 ST90ClassMain-beltSemi-major axis2.4295646 AUEccentricity0.1243412Inclination4.28119°Absolute magnitude (H)18.07Perihelion2.127 AUAphelion2.732 AU