OBSERVATORIES & TELESCOPES EXTRASOLAR PLANETS A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z                    HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site Elodie The Elodie spectrograph covered with its thermal insulation A high-resolution échelle spectrograph in operation at the Haute-Provence Observatory and used in the detection of the first extrasolar planet, 51 Pegasi. It is fed by a fiber-optic bundle from the Cassegrain focus of the Observatory's 1.93-meter telescope. An improved version of Elodie, known as Coralie, is in operation in the southern hemisphere. Related categories    • OBSERVATORIES AND TELESCOPES    • EXTRASOLAR PLANETS AND SUBSTELLAR OBJECTS Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP