Home›Asteroids›55306 2001 SP5355306 2001 SP53Main-belt minor planetDesignation(55306) 2001 SP53ClassMain-beltSemi-major axis3.1369421 AUEccentricity0.1853849Inclination6.00421°Absolute magnitude (H)14.09Perihelion2.555 AUAphelion3.718 AU