Home›Asteroids›509744 2008 TR57509744 2008 TR57Main-belt minor planetDesignation(509744) 2008 TR57ClassMain-beltSemi-major axis2.6815454 AUEccentricity0.0415322Inclination3.7149°Absolute magnitude (H)17.27Perihelion2.570 AUAphelion2.793 AU