Home›Asteroids›55401 2001 SX31655401 2001 SX316Main-belt minor planetDesignation(55401) 2001 SX316ClassMain-beltSemi-major axis2.4029294 AUEccentricity0.31309Inclination21.24681°Absolute magnitude (H)13.97Perihelion1.651 AUAphelion3.155 AU