• Dr. P. Robutel, IMCCE, Paris, France
  • Dr. N. Haghighipour, Institute for Astronomy, University of Hawaii, USA
  • Dr. L. Kaltenegger, Harvard-Smithsonian Center for Astrophysics, USA and MPIA Heidelberg
  • Dr. A. Crida, Observatoire de Nice and Université de Sophia Antopolis, France
  • Prof. Dr. W. Kley, University of Tübingen, Germany
  • Prof. Dr. F. Marzari, University of Padova, Italy
  • Dr. M. Endl, McDonald Observatory, Austin, Texas, USA