Results of extrasolar planet search and their impact on future astrometric surveys

Didier Queloz; Willy Benz; Xavier Delfosse; Michel Mayor

doi:10.1117/12.390228

5 July 2000 Results of extrasolar planet search and their impact on future astrometric surveys

Didier Queloz, Willy Benz, Xavier Delfosse, Michel Mayor

Proceedings Volume 4006, Interferometry in Optical Astronomy; (2000) https://doi.org/10.1117/12.390228
Event: Astronomical Telescopes and Instrumentation, 2000, Munich, Germany

Abstract

Numerous planetary candidates have been detected on nearby G and K dwarfs by high precision radial velocity measurements. The sensitivity to the planet detection by astrometric surveys is very different from the radial velocity searches. Discussions about current results on the detection of extra- solar planets and the impacts of these detections on futur astrometric surveys with the VLTI is presented. The main assets of astrometrical surveys compared to radial velocity surveys is discussed as well.

Citation Download Citation

Didier Queloz, Willy Benz, Xavier Delfosse, and Michel Mayor "Results of extrasolar planet search and their impact on future astrometric surveys", Proc. SPIE 4006, Interferometry in Optical Astronomy, (5 July 2000); https://doi.org/10.1117/12.390228

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