Home›Asteroids›78609 2002 SY5378609 2002 SY53Main-belt minor planetDesignation(78609) 2002 SY53ClassMain-beltSemi-major axis2.6346009 AUEccentricity0.1537359Inclination13.9181°Absolute magnitude (H)14.88Perihelion2.230 AUAphelion3.040 AU