Home›Asteroids›428407 2007 TF57428407 2007 TF57Main-belt minor planetDesignation(428407) 2007 TF57ClassMain-beltSemi-major axis3.0536872 AUEccentricity0.0801Inclination9.87833°Absolute magnitude (H)16.3Perihelion2.809 AUAphelion3.298 AU