Home›Asteroids›889428 2012 BT77889428 2012 BT77Main-belt minor planetDesignation(889428) 2012 BT77ClassMain-beltSemi-major axis2.3255474 AUEccentricity0.1438757Inclination1.96691°Absolute magnitude (H)18.87Perihelion1.991 AUAphelion2.660 AU