Home›Asteroids›639273 2017 BX43639273 2017 BX43Main-belt minor planetDesignation(639273) 2017 BX43ClassMain-beltSemi-major axis2.6020878 AUEccentricity0.0486207Inclination5.12046°Absolute magnitude (H)17.29Perihelion2.476 AUAphelion2.729 AU