Home›Asteroids›856963 2012 BY40856963 2012 BY40Main-belt minor planetDesignation(856963) 2012 BY40ClassMain-beltSemi-major axis2.359083 AUEccentricity0.136353Inclination2.36638°Absolute magnitude (H)18.41Perihelion2.037 AUAphelion2.681 AU