Comparing Vesta's Surface Roughness to the Moon Using Bistatic Radar Observations by the Dawn Mission

Elizabeth M Palmer, Western Michigan University, Kalamazoo, MI, United States, Essam Heggy, NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, Wlodek W Kofman, CNRS, Paris Cedex 16, France and Mahta Moghaddam, University of Southern California, Los Angeles, CA, United States