Home›Asteroids›21114 Bernson21114 BernsonMain-belt minor planetOpen encyclopedia entry →Designation(21114) BernsonClassMain-beltSemi-major axis2.3237527 AUEccentricity0.1134149Inclination4.41928°Absolute magnitude (H)15.59Perihelion2.060 AUAphelion2.587 AU