Home›Asteroids›66264 1999 HR66264 1999 HRMain-belt minor planetDesignation(66264) 1999 HRClassMain-beltSemi-major axis2.2857466 AUEccentricity0.1761585Inclination6.44729°Absolute magnitude (H)15.73Perihelion1.883 AUAphelion2.688 AU