Home›Asteroids›389910 2012 TP57389910 2012 TP57Main-belt minor planetDesignation(389910) 2012 TP57ClassMain-beltSemi-major axis2.3589367 AUEccentricity0.0865234Inclination1.85425°Absolute magnitude (H)17.79Perihelion2.155 AUAphelion2.563 AU