Home›Asteroids›11903 1991 RD711903 1991 RD7Main-belt minor planetDesignation(11903) 1991 RD7ClassMain-beltSemi-major axis2.5632427 AUEccentricity0.1823439Inclination16.32649°Absolute magnitude (H)13.05Perihelion2.096 AUAphelion3.031 AU