Home›Asteroids›20029 Dorner20029 DornerMain-belt minor planetOpen encyclopedia entry →Designation(20029) DornerClassMain-beltSemi-major axis2.9274799 AUEccentricity0.0771541Inclination1.72967°Absolute magnitude (H)15.03Perihelion2.702 AUAphelion3.153 AU