Home›Asteroids›156801 2003 BW20156801 2003 BW20Main-belt minor planetDesignation(156801) 2003 BW20ClassMain-beltSemi-major axis2.4103537 AUEccentricity0.1562765Inclination3.15885°Absolute magnitude (H)16.52Perihelion2.034 AUAphelion2.787 AU