Home›Asteroids›316732 1998 SY20316732 1998 SY20Main-belt minor planetDesignation(316732) 1998 SY20ClassMain-beltSemi-major axis2.5912864 AUEccentricity0.1592933Inclination4.9628°Absolute magnitude (H)16.99Perihelion2.179 AUAphelion3.004 AU