Home›Asteroids›27811 1993 OA727811 1993 OA7Main-belt minor planetDesignation(27811) 1993 OA7ClassMain-beltSemi-major axis2.4128599 AUEccentricity0.1303965Inclination3.39953°Absolute magnitude (H)14.72Perihelion2.098 AUAphelion2.727 AU