Home›Asteroids›177556 2004 FW91177556 2004 FW91Main-belt minor planetDesignation(177556) 2004 FW91ClassMain-beltSemi-major axis2.6152169 AUEccentricity0.1093817Inclination7.03194°Absolute magnitude (H)16.25Perihelion2.329 AUAphelion2.901 AU