Home›Asteroids›181030 2005 OP11181030 2005 OP11Main-belt minor planetDesignation(181030) 2005 OP11ClassMain-beltSemi-major axis2.4536135 AUEccentricity0.2244676Inclination3.49456°Absolute magnitude (H)16.84Perihelion1.903 AUAphelion3.004 AU