Home›Asteroids›28398 Ericthomas28398 EricthomasMain-belt minor planetOpen encyclopedia entry →Designation(28398) EricthomasClassMain-beltSemi-major axis2.5596258 AUEccentricity0.1056664Inclination3.171°Absolute magnitude (H)15.38Perihelion2.289 AUAphelion2.830 AU