Home›Asteroids›71480 Roberthatt71480 RoberthattMain-belt minor planetOpen encyclopedia entry →Designation(71480) RoberthattClassMain-beltSemi-major axis2.8894359 AUEccentricity0.1469435Inclination7.9889°Absolute magnitude (H)14.59Perihelion2.465 AUAphelion3.314 AU