Home›Asteroids›12919 Tomjohnson12919 TomjohnsonMain-belt minor planetOpen encyclopedia entry →Designation(12919) TomjohnsonClassMain-beltSemi-major axis2.2734071 AUEccentricity0.2180659Inclination6.37111°Absolute magnitude (H)13.99Perihelion1.778 AUAphelion2.769 AU