Home›Asteroids›12721 1991 PB12721 1991 PBMain-belt minor planetDesignation(12721) 1991 PBClassMain-beltSemi-major axis2.3382267 AUEccentricity0.2473487Inclination2.59253°Absolute magnitude (H)13.89Perihelion1.760 AUAphelion2.917 AU