J/A+A/551/A79ivo://CDS.VizieR/J/A+A/551/A79doi:10.26093/cds/vizier.35510079CDSTuomi M.Jones H.R.A.Jenkins J.S.Tinney C.G.Butler R.P.Vogt S.S.,Barnes J.R.Wittenmyer R.A.O'Toole S.Horner J.Bailey J.Carter B.D.,Wright D.J.Salter G.S.Pinfield D.2017-06-27T06:37:44Z2013-02-26T10:33:21ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frradial-velocityThe abilities of radial velocity exoplanet surveys to detect the lowest-mass extra-solar planets are currently limited by a combination of instrument precision, lack of data, and "jitter". Jitter is a general term for any unknown features in the noise, and reflects a lack of detailed knowledge of stellar physics (asteroseismology, starspots, magnetic cycles, granulation, and other stellar surface phenomena), as well as the possible underestimation of instrument noise. We study an extensive set of radial velocities for the star HD 10700 ({tau} Ceti) to determine the properties of the jitter arising from stellar surface inhomogeneities, activity, and telescope-instrument systems, and perform a comprehensive search for planetary signals in the radial velocities.2013A&A...551A..79Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/551/A79CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/551/A79https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/551/A79http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/551/A79https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/551/A79https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/551/A79http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/551/A79GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/551/A79/rv1UCLES velocities of HD 10700JDJulian Datedtime.epochdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRVRadial velocitym/sphys.veloc;pos.heliocentricfloate_RVrms uncertainty on RVm/sstat.errorfloatJ/A+A/551/A79/rv2HIRES velocities of HD 10700recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJDJulian Datedtime.epochdoubleRVRadial velocitym/sphys.veloc;pos.heliocentricfloate_RVrms uncertainty on RVm/sstat.errorfloatJ/A+A/551/A79/rv3HARPS velocities of HD 10700recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJDJulian Datedtime.epochdoubleRVRadial velocitykm/sphys.veloc;pos.heliocentricdoublee_RVrms uncertainty on RVkm/sstat.errordouble