Home›Asteroids›471242 2011 BT23471242 2011 BT23Main-belt minor planetDesignation(471242) 2011 BT23ClassMain-beltSemi-major axis2.1908452 AUEccentricity0.2424927Inclination2.82915°Absolute magnitude (H)18.32Perihelion1.660 AUAphelion2.722 AU