Home›Asteroids›549400 2011 HR39549400 2011 HR39Inner minor planetDesignation(549400) 2011 HR39ClassInnerSemi-major axis1.8895423 AUEccentricity0.1045281Inclination21.85369°Absolute magnitude (H)18.91Perihelion1.692 AUAphelion2.087 AU