Home›Asteroids›439015 2011 BA20439015 2011 BA20Main-belt minor planetDesignation(439015) 2011 BA20ClassMain-beltSemi-major axis2.2977965 AUEccentricity0.2349355Inclination5.20954°Absolute magnitude (H)17.49Perihelion1.758 AUAphelion2.838 AU