Home›Asteroids›665182 2009 BY18665182 2009 BY18Main-belt minor planetDesignation(665182) 2009 BY18ClassMain-beltSemi-major axis2.6547311 AUEccentricity0.1794788Inclination4.34842°Absolute magnitude (H)17.34Perihelion2.178 AUAphelion3.131 AU