Home›Asteroids›55890 1997 WO5455890 1997 WO54Main-belt minor planetDesignation(55890) 1997 WO54ClassMain-beltSemi-major axis2.4065641 AUEccentricity0.2382671Inclination6.24558°Absolute magnitude (H)15.15Perihelion1.833 AUAphelion2.980 AU