Home›Asteroids›18839 Whiteley18839 WhiteleyMain-belt minor planetOpen encyclopedia entry →Designation(18839) WhiteleyClassMain-beltSemi-major axis2.9814831 AUEccentricity0.0787029Inclination10.59216°Absolute magnitude (H)13.45Perihelion2.747 AUAphelion3.216 AU