Home›Asteroids›728757 2010 RM20728757 2010 RM20Main-belt minor planetDesignation(728757) 2010 RM20ClassMain-beltSemi-major axis2.8135319 AUEccentricity0.0373985Inclination2.2922°Absolute magnitude (H)17.27Perihelion2.708 AUAphelion2.919 AU