J/A+A/556/A38ivo://CDS.VizieR/J/A+A/556/A38doi:10.26093/cds/vizier.35560038CDSUttenthaler S.2019-02-07T08:47:07Z2013-07-23T07:30:05ZCDS support team

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

cds-question@unistra.frvariable-starsinfrared-photometryWe report the discovery that Mira variables with and without absorption lines of the element technetium (Tc) occupy two different regions in a diagram of near- to mid-IR colour versus pulsation period. Tc is an indicator of a recent or ongoing mixing event called the third dredge-up (3DUP), and the near- to mid-IR colour, such as the (K-[22]) colour where [22] is the the 22um band of the WISE space observatory, is an indicator of the dust mass-loss rate of a star. We collected data from the literature about the Tc content, pulsation period, and near- and mid-IR magnitudes of more than 190 variable stars on the asymptotic giant branch (AGB) to which Miras belong. The sample is naturally biased towards optical AGB stars, which have low to intermediate (dust) mass-loss rates.2013A&A...556A..38Uhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/556/A38CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/125 : IRAS catalogue of Point Sources, Version 2.0 (IPAC 1986)II/177 : NIR Photometry of a Sample of IRAS Point Sources (Fouque+ 1992)II/297 : AKARI/IRC mid-IR all-sky Survey (ISAS/JAXA, 2010)II/311 : WISE All-Sky Data Release (Cutri+ 2012)J/A+A/317/761 : Miras temperatures, distances + magnitudes (Alvarez+ 1997)J/A+A/384/925 : Compiled catalog of stellar data of Miras (Kharchenko+ 2002)J/ApJ/620/961 : Diameters of Mira stars in JHK' bands (Millan-Gabet+, 2005)J/MNRAS/386/313 : IR observations of Mira variables (Whitelock+, 2008)J/MNRAS/399/1709 : Near-infrared survey of Miras (Matsunaga+, 2009)J/ApJS/190/203 : 3.6 years of DIRBE NIR stellar light curves (Price+, 2010)J/A+A/531/A88 : Optical spectra of 12 Miras (Uttenthaler+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/556/A38https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/556/A38http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/556/A38https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/556/A38https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/556/A38http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/556/A38GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/556/A38/table1 (Collected data of stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/556/A38/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/556/A38/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/556/A38/table1?GETtext/xml+votable180.050000true6.008114238.5770350.0055555555555555566/883 958 1285 1345 1350 1844 2056 2094 2464 2500 2694 2773 3026 3432 4614 4798 6399 6451 7119 7531 7623 8475 9091 9258 9755 9783 10039 10103 11214 11227 11823 11997 12501 12833 12875 12882 12925 13080 13454 13500 13566 13711 13861 14042 14048 14457 14620 14641 14809 14898 15111 15170 15359 16132 16267 17178 17192 17716 17763 19624 20212 20272 20636 20753 20768 22161 22239 22304 22369 22415 22448 22483 22497 22507 22806 22847 22941 23932 24384 24572 25798 26070 26319 26360 26654 28689 28703 28736 28740 28742-28744 28746-28747 28752 28872 29017 29019 29045 29387 29877 30087 30119 30185 30207 30212 30606 30661 30777 31308 31370 31764 32022 32234 32384 32622 33233 33589 33739-33740 34292 34792 36120 36124 36738 36910 37216 37249 37326 37328 37334 37336 37348-37349 37479 37484 38047 38080 38185 38679 38862 39161 39315 39398 39599 39762 39771 39833 39966 40046 40162 40240 40450 41001 41204 41687 41690 41765 41965 42530 42840 43132 43150 43181 43890 44018 44309 44396 44546 44774 44784 45009 45524 45790 46313 46932 47469 47807 47843 47845 47847-47849 47852-47854 47866 48575 491232.4696718532768785e-21 1.7778042830267053e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/556/A38?format=asciiInfrareddefaultJ/A+A/556/A38/table1Collected data of starsNameObject namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTc[0/1] Tc content (0=Tc-poor or 1=Tc-rich)meta.codeintRefsReference(s) of Tc content (1)meta.ref;pos.framecharPer[20.4/926.7]? Perioddtime.periodfloatnullableVar[Mira SRV] Variability type (2)meta.notecharSpTSpectral (chemical) type (3)src.spTypecharKmag[-4.3/8.1] Mean K-band magnitude computed from literature (listed in section 2)magphot.mag;em.IR.KfloatJ-KMean J-K colour indexmagphot.color;em.IR.J;em.IR.KfloatD1.25? Mean COBE/DIRBE 1.25mu magnitude, see Price et al. (2010, Cat. J/ApJS/190/203)magphot.mag;em.IR.JfloatnullableD2.20? Mean COBE/DIRBE 2.20mu magnitude, see Price et al. (2010, Cat. J/ApJS/190/203)magphot.mag;em.IR.KfloatnullableIR12? IRAS 12um magnitudemagphot.flux.density;em.IR.8-15umfloatnullableIR25? IRAS 25um magnitudemagphot.flux.density;em.IR.15-30umfloatnullableIR60[-6.1/2.6]? IRAS 60um magnitudemagphot.flux.density;em.IR.30-60umfloatnullableAka9? Akari 9um magnitudemagphot.flux.density;em.IR.8-15umfloatnullableAka18? Akari 18um magnitudemagphot.flux.density;em.IR.15-30umfloatnullableWISE22[-5.9/6.7] WISE 22um magnitudemagphot.flux.density;em.IR.15-30umfloatP10Cross-match with DIRBE NIR catalog of Price et al. within 3" (Cat. J/ApJS/190/203)meta.ref.urlintnullableWISECross-match with the WISE catalog within 3" (Cat. II/311)meta.ref.urlintnullableSimbadSimbad 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.main