| Affiliation: | 1. University of Maryland, Department of Astronomy, College Park, MD 20742, USA;2. Lowell Observatory, Flagstaff, AZ 86001, USA;3. National Aeronautics and Space Administration Goddard Space Flight Center, Greenbelt, MD 20771, USA;4. SETI Institute, Mountain View, CA 94043, USA;5. NASA Ames Research Center, Moffett Field, CA 94035, USA;6. Southwest Research Institute, Boulder, CO 80302, USA;7. Institut de Planétologie et Astrophysique de Grenoble, UGA/CNRS, IPAG, Grenoble Cedex 9, France;8. Massachusetts Institute of Technology, Cambridge, MA 02139, USA;9. Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723, USA;10. University of Virginia, Charlottesville, VA 22904, USA |
