Home›Asteroids›421707 2014 PP21421707 2014 PP21Main-belt minor planetDesignation(421707) 2014 PP21ClassMain-beltSemi-major axis2.461182 AUEccentricity0.1393803Inclination1.26266°Absolute magnitude (H)17.65Perihelion2.118 AUAphelion2.804 AU