| Institution: | Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA;Isaac Newton Group of Telescopes, Apartado de Correos 321, E-38700 Santa Cruz de la Palma, Canary Islands, Spain;Astronomisches Rechen-Institut, Zentrum für Astronomie der Universität Heidelberg, Mönchhofstrasse 12-14, 69120 Heidelberg, Germany;Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 17, 1000 Ljubljana, Slovenia;Department of Physics, Macquarie University, North Ryde, NSW 2109, Australia;Anglo-Australian Observatory, PO Box 296, Epping, NSW 1710, Australia |
