Home›Asteroids›66837 1999 US4866837 1999 US48Main-belt minor planetDesignation(66837) 1999 US48ClassMain-beltSemi-major axis2.546476 AUEccentricity0.1723196Inclination12.1384°Absolute magnitude (H)15.2Perihelion2.108 AUAphelion2.985 AU