Home›Asteroids›99171 2001 FW15999171 2001 FW159Main-belt minor planetDesignation(99171) 2001 FW159ClassMain-beltSemi-major axis2.5462435 AUEccentricity0.1997501Inclination3.77387°Absolute magnitude (H)15.78Perihelion2.038 AUAphelion3.055 AU