Home›Asteroids›657831 2017 BD18657831 2017 BD18Main-belt minor planetDesignation(657831) 2017 BD18ClassMain-beltSemi-major axis2.280287 AUEccentricity0.1607342Inclination0.95907°Absolute magnitude (H)18.85Perihelion1.914 AUAphelion2.647 AU