Home›Asteroids›50739 Gracecook50739 GracecookMain-belt minor planetOpen encyclopedia entry →Designation(50739) GracecookClassMain-beltSemi-major axis2.5587402 AUEccentricity0.2276084Inclination14.42844°Absolute magnitude (H)13.89Perihelion1.976 AUAphelion3.141 AU