Home›Asteroids›91877 1999 UK4591877 1999 UK45Main-belt minor planetDesignation(91877) 1999 UK45ClassMain-beltSemi-major axis2.8002985 AUEccentricity0.1198582Inclination10.03339°Absolute magnitude (H)14.41Perihelion2.465 AUAphelion3.136 AU