Maurizio Pajola¹, Beau Bierhaus², Kevin John Walsh³, Daniella N DellaGiustina⁴, Erica R Jawin⁵, Marco Delbo⁶, Jamie Molaro⁷, Stephen R Schwartz⁴, Ronald -L Ballouz⁸, Carina A. Bennett⁹, Bashar Rizk⁴, Keara N. Burke⁴, Humberto Campins¹⁰, John Robert Brucato¹¹, Giovanni Poggiali¹¹, Elisabetta Dotto¹², Michael G Daly¹³, Catherine M Elder¹⁴, Patrick Michel¹⁵, Mark E Perry¹⁶, Olivier S Barnouin¹⁷, Michael C Nolan¹⁸ and Dante S Lauretta⁴, (1)INAF-Astronomical Observatory of Padova, Padova, Italy, (2)Lockheed Martin, Denver, CO, United States, (3)Southwest Research Institute Boulder, Boulder, United States, (4)University of Arizona, Lunar and Planetary Laboratory, Tucson, AZ, United States, (5)National Museum of Natural History, Mineral Sciences, Washington, DC, United States, (6)CNRS, Paris Cedex 16, France, (7)Planetary Science Institute, Pasadena, CA, United States, (8)University of Arizona, Tucson, United States, (9)Austin, TX, United States, (10)University of Central Florida, Orlando, FL, United States, (11)INAF National Institute for Astrophysics, Arcetri Astrophysical Observatory, Firenze, Italy, (12)INAF National Institute for Astrophysics, Rome, Italy, (13)York University, Centre for Research in Earth and Space Science, Toronto, ON, Canada, (14)University of Arizona, Tucson, AZ, United States, (15)UNS-CNRS-Observatoire de la Cote d'Azur, Laboratoire Lagrange, NIce, France, (16)JHU/APL--Space Dept, Laurel, MD, United States, (17)JHU Applied Physics Lab, Laurel, MD, United States, (18)Arecibo Observatory, Arecibo, PR, United States