Home›Asteroids›359128 2009 BY66359128 2009 BY66Main-belt minor planetDesignation(359128) 2009 BY66ClassMain-beltSemi-major axis2.5458367 AUEccentricity0.117177Inclination6.90059°Absolute magnitude (H)16.56Perihelion2.248 AUAphelion2.844 AU