Home›Asteroids›439137 2011 TP12439137 2011 TP12Main-belt minor planetDesignation(439137) 2011 TP12ClassMain-beltSemi-major axis2.9695641 AUEccentricity0.148401Inclination4.42393°Absolute magnitude (H)17.18Perihelion2.529 AUAphelion3.410 AU