J/A+A/532/A10ivo://CDS.VizieR/J/A+A/532/A10doi:10.26093/cds/vizier.35320010CDSMessina S.Desidera S.Lanzafame A.C.Turatto M.Guinan E.F.2017-06-21T08:22:58Z2011-11-29T14:05:55ZCDS support team

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

cds-question@unistra.fropen-star-clusterslate-type-starsvariable-starsRotational properties of late-type low-mass members of associations of known age provide a fundamental source of information on stellar internal structure and its evolution. We aim at determining the rotational and magnetic-related activity properties of stars at different stages of evolution. We focus our attention primarily on members of young stellar associations of known ages. Specifically, we extend our previous analysis in Paper I (Messina et al., 2010, Cat. J/A+A/520/A15) to 3 additional young stellar associations beyond 100pc and with ages in the range 6-40Myr: {epsilon} Chamaeleontis (~6Myr), Octans (~20Myr), and Argus (~40Myr). Additional rotational data of {eta} Chamaeleontis and IC 2391 clusters are also considered. Rotational periods were determined by applying the Lomb-Scargle periodogram technique to photometric time-series data obtained by the All Sky Automated Survey (ASAS) and the Wide Angle Search for Planets (SuperWASP) archives. The magnetic activity level was derived from the amplitude of the V light curves.2011A&A...532A..10Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/532/A10CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/264 : ASAS Variable Stars in Southern hemisphere (Pojmanski+, 2002-2005)J/A+A/520/A15 : RACE-OC project: YSOs within 100pc (Messina+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/532/A10https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/532/A10http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/532/A10https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/532/A10https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/532/A10http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/532/A10GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/532/A10/stars (Data about the studied stars, including results from the literature and physical data derived from evolutionary tracks)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/532/A10/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/532/A10/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/532/A10/stars?GETtext/xml+votable180.050000true164.4554167-69.23333330.005555555555555556Cone search capability for table J/A+A/532/A10/tableb1 (Summary of period search of 71 targets in Paper I and of seven recently added members with photometry timeseries in the SuperWASP archive)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/532/A10/tableb1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/532/A10/tableb1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/532/A10/tableb1?GETtext/xml+votable180.050000true167.6161667-37.53111110.0055555555555555566/784 940 1762 2374 12770 13450 13512 16393 16426 16719 16930 19888 20327 20492 20505 20510 20528 20609-20610 20618 20636-20637 20650 20706 21050 21135 23895 24608 24629 24763 29357 33050 33268 33312 33439 33520 34012 34047 34066 34073 34099 34102 34126 34138 34163 34165 34206 34245 34269 34385 34406 34423 34436 34450 34586 34757 34829-34830 35018 35123 35147 35497 35861 35929 36487 36948 36969 37012-37013 37078 37125 37172-37174 37272 37297 37542 37628 37637 37678 37683 37688 37785 37787-37788 37790 37808-37809 37811 37817 38347 38363 38454 38555 38593 38800 39051 39123 39208 39310 39524 39579 39625 39634 39735 39851 41128 41130 41139 41158 41472 41481 41484 41505 41526 41528 41600-41601 42252 43571 45072 45101 45208 45336 45382 45607 46383 46788 46922 47366 47941 47943 48061 48263 482743.322582951404819e-19 3.852589004194616e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/532/A10?format=asciiOpticaldefaultJ/A+A/532/A10/starsData about the studied stars, including results from the literature and physical data derived from evolutionary tracksrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAssocAssociation namemeta.id.parentcharPSimbad column added by the CDSmeta.ref.urlcharTargetTarget namemeta.id;meta.maincharprimaryASASASAS name (HHMMSS.ss+DDMM.m, J2000)meta.idcharPer? Perioddtime.periodfloatnullablen_Per[bc] Undetected or inconsistent period (1)meta.notechare_Per? rms uncertainty on Perdstat.errorfloatnullableTS? Timeseries sectionsmeta.notecharQual[CLU] Quality for Confirmed, Likely, Undertainmeta.code.qualcharVamp? V-band maximum peak-to-peak light curve amplitudemagsrc.var.amplitude;em.opt.V;stat.maxfloatnullableVsig? Photometric precisionmagstat.error;phot.mag;em.opt.VfloatnullableVminMinimum V-band magnitudemagphot.mag;em.opt.VfloatB-V? B-V colour indexmagphot.color;em.opt.B;em.opt.Vfloatnullablen_B-V[ad Av] Note on B-V (2)meta.notecharSpTypeMK spectral typesrc.spTypecharNoteNote about binarity or period origin (3)meta.notecharVNameVariable namemeta.idcharONameOther name (IC 2391 cluster only)meta.idcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainVmagV magnitudemagphot.mag;em.opt.Vfloatr_Vmag[ATLP] Reference for Vmag (2)meta.ref;pos.framechar(B-V)? B-V colour index (from literature)magphot.color;em.opt.B;em.opt.Vfloatnullable(V-I)? V-I colour index (from literature)magphot.color;em.opt.V;em.opt.Ifloatnullabler_(V-I)[0/7] Reference for V-I and B-V (3)meta.ref;pos.frameintVMAGAbsolute V magnitudemagphys.magAbs;em.opt.VfloatDistDistancepcpos.distance;pos.heliocentricfloatl_vsiniLimit flag on vsinimeta.code.error;phys.veloc.rotatcharvsini? Rotational velocitykm/sphys.veloc.rotatfloatnullableMass? MasssolMassphys.massfloatnullableRad? RadiussolRadphys.size.radiusfloatnullableSpT.lMK spectral type from literaturesrc.spTypecharMGRMembership to association (1)meta.id.parentcharn_Vmag[Av] Av when corrected for extinctionmeta.notecharJ/A+A/532/A10/tableb1Summary of period search of 71 targets in Paper I and of seven recently added members with photometry timeseries in the SuperWASP archiveSimbadNameSimbad column added by the CDSmeta.idcharAssocAssociation namemeta.id.parentcharTargetTarget namemeta.id;meta.maincharONameSuperWASP/ASAS namemeta.idcharPer? Perioddtime.periodfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordinte_Per? rms uncertainty on Perdstat.errorfloatnullableSegTimeserie segmentmeta.id;obscharNoteNote on periodmeta.notechar_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/A+A/532/A10/tableb2Summary of period search based on ASAS/superWASP (SW) photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAssocAssociation namemeta.id.parentcharTargetTarget namemeta.id;meta.maincharJDiInitial Julian date (JD-2450000)dtime.epochdoubleJDfFinal Julian date (JD-2450000)dtime.epochdoublePer? Perioddtime.periodfloatnullablee_Per? rms uncertainty on Perdstat.errorfloatnullableNpowNormalised powerstat.fit.paramfloatP99Power at 99% confidence levelstat.fit.paramfloatNoteNotemeta.notechar