Home›Asteroids›42878 1999 RT13542878 1999 RT135Main-belt minor planetDesignation(42878) 1999 RT135ClassMain-beltSemi-major axis2.2547141 AUEccentricity0.211033Inclination2.53988°Absolute magnitude (H)15.45Perihelion1.779 AUAphelion2.731 AU