Home›Asteroids›518309 2017 BG40518309 2017 BG40Main-belt minor planetDesignation(518309) 2017 BG40ClassMain-beltSemi-major axis2.7792844 AUEccentricity0.0566978Inclination5.55579°Absolute magnitude (H)17.06Perihelion2.622 AUAphelion2.937 AU