Home›Asteroids›554287 2012 TH12554287 2012 TH12Main-belt minor planetDesignation(554287) 2012 TH12ClassMain-beltSemi-major axis2.2282797 AUEccentricity0.1668445Inclination2.81061°Absolute magnitude (H)18.01Perihelion1.857 AUAphelion2.600 AU