Home›Asteroids›478154 2011 UT157478154 2011 UT157Main-belt minor planetDesignation(478154) 2011 UT157ClassMain-beltSemi-major axis3.00384 AUEccentricity0.1944726Inclination4.21378°Absolute magnitude (H)16.94Perihelion2.420 AUAphelion3.588 AU