Home›Asteroids›20298 Gordonsu20298 GordonsuMain-belt minor planetOpen encyclopedia entry →Designation(20298) GordonsuClassMain-beltSemi-major axis2.5957898 AUEccentricity0.0948362Inclination7.87525°Absolute magnitude (H)15.04Perihelion2.350 AUAphelion2.842 AU