Home›Asteroids›857930 2012 TR303857930 2012 TR303Main-belt minor planetDesignation(857930) 2012 TR303ClassMain-beltSemi-major axis2.36851 AUEccentricity0.1967312Inclination2.22545°Absolute magnitude (H)18.75Perihelion1.903 AUAphelion2.834 AU