Home›Asteroids›156790 2003 BY12156790 2003 BY12Main-belt minor planetDesignation(156790) 2003 BY12ClassMain-beltSemi-major axis2.5751242 AUEccentricity0.2339182Inclination5.58874°Absolute magnitude (H)16.51Perihelion1.973 AUAphelion3.177 AU