Home›Asteroids›420638 2012 JY1420638 2012 JY1Main-belt minor planetDesignation(420638) 2012 JY1ClassMain-beltSemi-major axis2.6459689 AUEccentricity0.1307225Inclination4.47662°Absolute magnitude (H)17.32Perihelion2.300 AUAphelion2.992 AU