J/A+A/608/A93ivo://CDS.VizieR/J/A+A/608/A93doi:10.26093/cds/vizier.36080093CDSGuenther E.W.BarraganO.DaiF.Gandolfi D.Hirano T.Fridlund M.,Fossati L.Chau A.Helled R.Korth J.Prieto-Arranz J.Nespral D.,Antoniciello G.Deeg H.Hjorth M.Grziwa S.Albrecht S.Hatzes A.P.,Rauer H.Csizmadia Sz.Smith A.M.S.Cabrera J.Narita N.Arriagada P.,Burt J.Butler R.P.Cochran W.D.Crane J.D.Eigmueller P.Erikson A.,Johnson J.A.Kiilerich A.Kubyshkina D.Palle E.Persson C.M.,Paetzold M.Sabotta S.Sato B.Shectman St.A.Teske J.K.,Thompson I.B.Van Eylen V.Nowak G.Vanderburg A.Winn J.N.,Wittenmyer R.A.2017-12-15T18:24:11Z2017-12-15T15:38:23ZCDS support team

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

cds-question@unistra.frmultiple-starssolar-system-planetsradial-velocityPlanets in the mass range from 2 to 15M_{Erath}_ are very diverse. Some of them have low densities, while others are very dense. By measuring the masses and radii, the mean densities, structure, and composition of the planets are constrained. These parameters also give us important information about their formation and evolution, and about possible processes for atmospheric loss. We determined the masses, radii, and mean densities for the two transiting planets orbiting K2-106. The inner planet has an ultra-short period of 0.57 days. The period of the outer planet is 13.3 days.2017A&A...608A..93Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/608/A93CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/608/A93https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/608/A93http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/608/A93https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/608/A93https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/608/A93http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/608/A93GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+A/608/A93/k2-106reRelative radial velocities for K2-106recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian date (HJD-2450000)time.epochdoubleRVRelative radial velocitykm/sphys.veloc;pos.heliocentricfloate_RVError of the radial velocitykm/sstat.errorfloatInstInstrument usedinstr.setupcharJ/A+A/608/A93/k2-106abAbsolute radial velocities for K2-106e_CaII-SError of CaII S-indexstat.errorfloatlogRHKRHK activity indexphot.flux;arith.ratiofloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintBJDBarycentirc Julian date (BJD-2450000)time.epochdoubleRVRadial velocitykm/sphys.veloc;pos.heliocentricdoublee_RVError of the radial velocitykm/sstat.errorfloatInstInstrument usedinstr.setupcharFWHMFull width at half maximumkm/sspect.line.widthfloatBISBisectorkm/sphys.velocfloatCaII-SCaII S-indexphot.flux;arith.ratiofloate_logRHKError of RHK activity indexstat.errorfloatSNSignal-to-noise ratio of spectrumstat.snrfloate_SNError of signal-to-noise ratiostat.errorfloat