Home›Asteroids›434177 2002 UP21434177 2002 UP21Main-belt minor planetDesignation(434177) 2002 UP21ClassMain-beltSemi-major axis2.2278838 AUEccentricity0.2532998Inclination3.68386°Absolute magnitude (H)17.41Perihelion1.664 AUAphelion2.792 AU