Home›Asteroids›549582 2011 OG20549582 2011 OG20Inner minor planetDesignation(549582) 2011 OG20ClassInnerSemi-major axis1.9879493 AUEccentricity0.0900396Inclination16.56451°Absolute magnitude (H)18.03Perihelion1.809 AUAphelion2.167 AU