Home›Asteroids›684957 2009 BA18684957 2009 BA18Main-belt minor planetDesignation(684957) 2009 BA18ClassMain-beltSemi-major axis2.7952458 AUEccentricity0.0982989Inclination5.86245°Absolute magnitude (H)17.6Perihelion2.520 AUAphelion3.070 AU