Home›Asteroids›55378 2001 SA25555378 2001 SA255Main-belt minor planetDesignation(55378) 2001 SA255ClassMain-beltSemi-major axis2.5531903 AUEccentricity0.0882482Inclination5.89413°Absolute magnitude (H)14.38Perihelion2.328 AUAphelion2.779 AU