Home›Asteroids›1604 Tombaugh1604 TombaughMain-belt minor planetOpen encyclopedia entry →Designation(1604) TombaughClassMain-beltSemi-major axis3.020644 AUEccentricity0.1048309Inclination9.39486°Absolute magnitude (H)10.63Perihelion2.704 AUAphelion3.337 AU