Home›Asteroids›23450 Birkenstock23450 BirkenstockMain-belt minor planetOpen encyclopedia entry →Designation(23450) BirkenstockClassMain-beltSemi-major axis2.172847 AUEccentricity0.08376Inclination6.69947°Absolute magnitude (H)15.61Perihelion1.991 AUAphelion2.355 AU