Home›Asteroids›20003 Andorfer20003 AndorferMain-belt minor planetOpen encyclopedia entry →Designation(20003) AndorferClassMain-beltSemi-major axis2.2644593 AUEccentricity0.0046887Inclination8.03567°Absolute magnitude (H)14.74Perihelion2.254 AUAphelion2.275 AU