J/AJ/140/293ivo://CDS.VizieR/J/AJ/140/293doi:10.26093/cds/vizier.51400293CDSBubar E.J.King J.R.2017-11-20T13:18:09Z2012-08-23T07:37:58ZCDS support team

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

cds-question@unistra.frstellar-associationslate-type-starschemical-abundancesThe concept of kinematic assemblages evolving from dispersed stellar clusters has remained contentious since Eggen's initial formulation of moving groups in the 1960s. With high-quality parallaxes from the Hipparcos space astrometry mission, distance measurements for thousands of nearby, seemingly isolated stars are currently available. With these distances, a high-resolution spectroscopic abundance analysis can be brought to bear on the alleged members of these moving groups. If a structure is a relic of an open cluster, the members can be expected to be monolithic in age and abundance in as much as homogeneity is observed in young open clusters. In this work, we have examined 34 putative members of the proposed Wolf 630 moving group using high-resolution stellar spectroscopy.2010AJ....140..293Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/140/293CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/239 : The Hipparcos and Tycho Catalogues (ESA 1997)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/140/293https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/140/293http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/140/293https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/140/293https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/140/293http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/140/293GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/140/293/table1 (Kinematic information)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/140/293/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/140/293/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/140/293/table1?GETtext/xml+votable180.050000true3.6600689-18.93286530.0055555555555555566/583 4241 4278 4569 4839 4942 5231 5245 5530 5726 6196 6523 12312 12396 12526 14180 16807 16883 16895 17583 18119 18871 19309 19323 19797 19836 20205 20872 21333 23382 23466 23661 23875 23876 35774 35823 36548 36635 36655 36759 39846 40618 48549https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/140/293?format=asciidefaultJ/AJ/140/293/table1Kinematic informationrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMmeta.ref.urlcharHIPHIP numbermeta.id;meta.mainintprimaryplxParallaxmaspos.parallax.trigfloate_plxrms uncertainty on plxmasstat.error;pos.parallaxfloatpmRAProper motion along RAmas/yrpos.pm;pos.eq.rafloate_pmRArms uncertainty on pmRAmas/yrstat.error;pos.pm;pos.eq.rafloatpmDEProper motion along DEmas/yrpos.pm;pos.eq.decfloate_pmDErms uncertainty on pmDEmas/yrstat.error;pos.pm;pos.eq.decfloatRVRadial velocitykm/sspect.dopplerVeloc;pos.heliocentricfloate_RVrms uncertainty on RVkm/sstat.errorfloatUvelU velocity in galactic framekm/sphys.veloc;pos.cartesian.xfloate_Uvelrms uncertainty on Uvelkm/sstat.errorfloatVvelV velocity in galactic framekm/sphys.veloc;pos.cartesian.yfloate_Vvelrms uncertainty on Vvelkm/sstat.errorfloatWvelW velocity in galactic framekm/sphys.veloc;pos.cartesian.zfloate_Wvelrms uncertainty on Wvelkm/sstat.errorfloatSimbadSimbad column added by the CDSmeta.ref.urlchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/AJ/140/293/W630mgBasic physical parameters, abundances and membership status (tables 4, 5, 7 of the paper )n_HIP[ab] Note about Tsp or Vt (1)meta.notechare_[Ni/H]? rms uncertainty on [Ni/H]stat.error;phys.abundfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHIPHIP numbermeta.id;meta.mainintTspSpectroscopic effective temperatureKphys.temperature.effectiveinte_Tsprms uncertainty on TspKstat.errorintloggSurface gravitylog(cm.s**-2)phys.gravityfloate_loggrms uncertainty on logglog(cm.s**-2)stat.errorfloatVtMicroturbulence velocity {xi}km/sphys.veloc.microTurbfloate_Vtrms uncertainty on Vtkm/sstat.errorfloat[Fe/H]Metallicityphys.abund.Zfloate_[Fe/H]rms uncertainty on [Fe/H]stat.error;phys.abund.Fefloat[Mg/H]? Mg abundancephys.abundfloatnullablee_[Mg/H]? rms uncertainty on [Mg/H]stat.error;phys.abundfloatnullable[Si/H]? Si abundancephys.abundfloatnullablee_[Si/H]? rms uncertainty on [Si/H]stat.error;phys.abundfloatnullable[Ca/H]? Ca abundancephys.abundfloatnullablee_[Ca/H]? rms uncertainty on [Ca/H]stat.error;phys.abundfloatnullable[Ti/H]? Ti abundancephys.abundfloatnullablee_[Ti/H]? rms uncertainty on [Ti/H]stat.error;phys.abundfloatnullable[Ti2/H]? Ti_2_ abundancephys.abundfloatnullablee_[Ti2/H]? rms uncertainty on Ti2/H]stat.error;phys.abundfloatnullable[Cr/H]? Cr abundancephys.abundfloatnullablee_[Cr/H]? rms uncertainty on [Cr/H]stat.error;phys.abundfloatnullable[Mn/H]? Mn abundancephys.abundfloatnullablee_[Mn/H]? rms uncertainty on [Mn/H]stat.error;phys.abundfloatnullable[Ni/H]? Ni abundancephys.abundfloatnullable[Na/H]? Na abundancephys.abundfloatnullablee_[Na/H]? rms uncertainty on [Na/H]stat.error;phys.abundfloatnullable[Al/H]? Al abundancephys.abundfloatnullablee_[Al/H]? rms uncertainty on [Al/H]stat.error;phys.abundfloatnullable[Ba/H]? Ba abundancephys.abundfloatnullablee_[Ba/H]? rms uncertainty on [Ba/H]stat.error;phys.abundfloatnullableSt[U Po Pr] Membership status: Unlikely, Possible, Probablemeta.code.membercharJ/AJ/140/293/table9Lithium abundanceHIPHIP numbermeta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintl_logN(Li)[<= ] Limit flag on logN(Li)meta.code.errorcharlogN(Li)Li abundancephys.abundfloate_logN(Li)? rms uncertainty on logN(Li)stat.errorfloatnullableJ/AJ/140/293/table3All equivalent widths (no data for HIP 103983)EW? Equivalent width in milli-Angstroms1e-13mspect.line.eqWidthfloatnullablelogN? Log number abundance, derived from EW.phys.abundfloatnullablelog(gf)Log of the oscillator strengthphys.atmol.oscStrengthfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHIPHIP numbermeta.id;meta.mainintlambdaWavelength ({AA})0.1nmem.wldoubleIonIon identificationphys.atmol.ionStagecharExPotExcitation potentialeVphys.atmol.excitationfloatJ/AJ/140/293/table2Solar equivalent widthsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintEPExcitation potentialeVphys.atmol.excitationfloatlog(gf)Oscillator strengthphys.atmol.oscStrengthfloatEWSolar equivalent widthspect.line.eqWidthfloatlambdaWavelength0.1nmem.wldoubleIonIonphys.atmol.ionStagecharJ/AJ/140/293/table10Oxygen abundancesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHIPHIP numbermeta.id;meta.mainintEW7771? 7771{AA} line equivalent width0.1nmspect.line.eqWidthfloatnullableEW7774? 7774{AA} line equivalent width0.1nmspect.line.eqWidthfloatnullableEW7775? 7775{AA} line equivalent width0.1nmspect.line.eqWidthfloatnullableLTE.7771? 7771{AA} line LTE oxygen abundancelog(Sun)phys.abundfloatnullablee_LTE.7771? rms uncertainty on LTE[O/H]7771log(Sun)stat.errorfloatnullableLTE.7774? 7774{AA} line LTE oxygen abundancelog(Sun)phys.abundfloatnullablee_LTE.7774? rms uncertainty on LTE[O/H]7774log(Sun)stat.errorfloatnullableLTE.7775? 7775{AA} line LTE oxygen abundancelog(Sun)phys.abundfloatnullablee_LTE.7775? rms uncertainty on LTE[O/H]7775log(Sun)stat.errorfloatnullablef6300? Forbidden line 6300{AA} oxygen abundancelog(Sun)phys.abundfloatnullablee_f6300? rms uncertainty on [O/H]6300log(Sun)phys.abundfloatnullableNLTE.7771? 7771{AA} line NLTE oxygen abundancelog(Sun)phys.abundfloatnullablee_NLTE.7771? rms uncertainty on NLTE[O/H]7771log(Sun)stat.errorfloatnullableNLTE.7774? 7774{AA} line NLTE oxygen abundancelog(Sun)phys.abundfloatnullablee_NLTE.7774? rms uncertainty on NLTE[O/H]7774log(Sun)stat.errorfloatnullableNLTE.7775? 7775{AA} line NLTE oxygen abundancelog(Sun)phys.abundfloatnullablee_NLTE.7775? rms uncertainty on NLTE[O/H]7775log(Sun)stat.errorfloatnullable