Home›Asteroids›20405 Barryburke20405 BarryburkeMain-belt minor planetOpen encyclopedia entry →Designation(20405) BarryburkeClassMain-beltSemi-major axis2.5530883 AUEccentricity0.1016759Inclination3.23529°Absolute magnitude (H)14.77Perihelion2.294 AUAphelion2.813 AU