Home›Asteroids›391590 2007 TR428391590 2007 TR428Main-belt minor planetDesignation(391590) 2007 TR428ClassMain-beltSemi-major axis2.747203 AUEccentricity0.0568505Inclination6.64413°Absolute magnitude (H)16.9Perihelion2.591 AUAphelion2.903 AU