Home›Asteroids›169637 2002 JY20169637 2002 JY20Main-belt minor planetDesignation(169637) 2002 JY20ClassMain-beltSemi-major axis2.3271438 AUEccentricity0.1217323Inclination1.92136°Absolute magnitude (H)16.95Perihelion2.044 AUAphelion2.610 AU