Initial Perspectives on Surface Geology of (101955) Bennu including Comparisons to (162173) Ryugu


Kevin John Walsh1, Olivier S Barnouin2, Beau Bierhaus3, Carina A Bennett4, Keara N. Burke4, Beth Clark5, Harold C Connolly Jr6, Michael G Daly7, Daniella N DellaGiustina8, Dr. Victoria E Hamilton, PhD1, Erica Jawin9, Dante S Lauretta8, Tim McCoy10, Patrick Michel11, Michael C Nolan12, Joseph Andrew Nuth III13, Maurizio Pajola14, Bashar Rizk4, Naoya Sakatani15, Daniel Jay Scheeres16, Stephen R Schwartz4, Seiji Sugita17, Eri Tatsumi17, David Trang18, Koji Wada19 and The OSIRIS-REx Team, (1)Southwest Research Institute Boulder, Boulder, United States, (2)JHU Applied Physics Lab, Laurel, United States, (3)Lockheed Martin, Littleton, United States, (4)University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States, (5)Ithaca College, Ithaca, NY, United States, (6)Rowan University, Department of Geology, School of Earth and Environment, Glassboro, NJ, United States, (7)York University, Centre for Research in Earth and Space Science, Toronto, ON, Canada, (8)University of Arizona, Lunar and Planetary Laboratory, Tucson, United States, (9)Smithsonian Institute, Mineral Science, Washington, DC, United States, (10)National Museum of Natural History, Smithsonian Institution, Mineral Sciences, Washington, United States, (11)UNS-CNRS-Observatoire de la Cote d'Azur, Laboratoire Lagrange, Nice, France, (12)Arecibo Observatory, Arecibo, PR, United States, (13)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (14)INAF-OAPd, Padova, Italy, (15)ISAS/JAXA, Sagamihara, Japan, (16)University of Colorado Boulder, Ann and H.J. Smead Department of Aerospace Engineering Sciences, Boulder, CO, United States, (17)University of Tokyo, Tokyo, Japan, (18)University of Hawaiʻi at Mānoa, Honolulu, HI, United States, (19)Chiba Institute of Technology, Planetary Exploration Research Center, Chiba, Japan