Home›Asteroids›55511 2001 US17755511 2001 US177Main-belt minor planetDesignation(55511) 2001 US177ClassMain-beltSemi-major axis2.708318 AUEccentricity0.0893525Inclination1.91986°Absolute magnitude (H)15.21Perihelion2.466 AUAphelion2.950 AU