Home›Asteroids›377591 2005 ON11377591 2005 ON11Main-belt minor planetDesignation(377591) 2005 ON11ClassMain-beltSemi-major axis2.4477774 AUEccentricity0.2003344Inclination14.59456°Absolute magnitude (H)17Perihelion1.957 AUAphelion2.938 AU