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Paper: |
A Search for Extrasolar Planets in the Old Metal-rich Open Cluster NGC-6791 |
Volume: |
321, Extrasolar Planets: Today and Tomorrow |
Page: |
117 |
Authors: |
Piotto, G.; Montalto, M.; Momany, Y.; Desidera, S.; Gratton, R.; Claudi, R.U.; Stetson, P.B.; Barbieri, M.; Arellano-Ferro, A.; Poretti E., E.; Rosenberg, A.; Grundhal, F.; Bruntt, H. |
Abstract: |
In July 2002 we have started a multi site campaign to search for extrasolar giant planets in the old metal-rich open cluster NGC 6791. Three different sites were involved in the project: 1. Hawaii, CFH telescope; 2. Mexico (San Pedro Mártir); 3. Italy (Loiano-Bologna). The weather conditions were not optimal during this multi-site campaign and only about 70% of the scheduled observations could be carried out. In this paper we show preliminary results from the central chip (6′ x 12′) of the camera of the CFH. |
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