Home›Asteroids›745424 2011 BT81745424 2011 BT81Main-belt minor planetDesignation(745424) 2011 BT81ClassMain-beltSemi-major axis3.0189089 AUEccentricity0.1717168Inclination4.08908°Absolute magnitude (H)16.96Perihelion2.501 AUAphelion3.537 AU