Home›Asteroids›657834 2017 BT18657834 2017 BT18Main-belt minor planetDesignation(657834) 2017 BT18ClassMain-beltSemi-major axis2.3647618 AUEccentricity0.1211426Inclination2.93886°Absolute magnitude (H)18.66Perihelion2.078 AUAphelion2.651 AU