VizieR Online Data Catalog: Radial velocities of HD 6434 (Hinkel+, 2015)
Abstract
Previous radial velocity observations of HD6434 (Mayor et al. 2004, cat. J/A+A/415/391) were undertaken with the CORALIE spectrometer mounted on the 1.2m Euler Swiss telescope at La Silla. Those observations were conducted as part of the CORALIE exoplanet search program (Udry et al. 2000, cat. J/A+A/356/590). We continued to monitor HD6434 using CORALIE to improve the Keplerian orbital solution and provide an accurate transit ephemeris. The complete data set of 137 measurements is shown in Table2 including previously acquired measurements and 59 new measurements. These new measurements extend the overall time baseline for the radial velocity observations by a factor of ~3.6, for a total baseline of ~15 years.
(1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- April 2016
- DOI:
- 10.26093/cds/vizier.51500169
- Bibcode:
- 2016yCat..51500169H
- Keywords:
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- Planets;
- Stars: double and multiple;
- Radial velocities